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									School Improvement Service
A GTCW project




        This presentation was produced by
        Mr Chris Harper
        St Julian’s School Newport


        As part of a GTCW network project


        We would like to thank James Dyson for
        his cooperation with this project
                             dyson
School Improvement Service      JAMES
A GTCW project


     BIOGRAPHY OF JAMES DYSON

     EARLY PRODUCTS OF JAMES DYSON

     PROBLEMS WITH TRADITIONAL VACUUM CLEANERS


     THE DESIGN AND DEVELOPING PROCESS

     THE DYSON DUAL CYCLONE

     INTELLECTUAL PROPERTY

     THE DYSON CONTRAROTATOR

     THE DYSON PRODUCT RANGE
School Improvement Service
A GTCW project




 BIOGRAPHY OF JAMES DYSON
                              dyson
 School Improvement Service         JAMES
 A GTCW project




                                 This presentation tells the
                              remarkable story of how James
                                     Dyson took on the
                                  manufacturing giants to
                               reinvent the domestic vacuum
                               cleaner and build a successful
                              business making and selling his
                                   revolutionary design.



BIOGRAPHY OF JAMES DYSON
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                                   James Dyson has a
                               successful track record as
                              an inventor and developer
                              of innovative products. Yet
                                he struggled for years to
                               win the financial backing
                                  for his new vacuum
                                        cleaner.



BIOGRAPHY OF JAMES DYSON
                              dyson
 School Improvement Service         JAMES
 A GTCW project




                                The development of James
                                Dyson’s world-beating Dual
                               Cyclone vacuum cleaner is a
                               British success story. It unites
                              design, innovation, technology
                              and entrepreneurship around a
                                single personality in a way
                                 which is perhaps unique.




BIOGRAPHY OF JAMES DYSON
                              dyson
 School Improvement Service        JAMES
 A GTCW project




                              James Dyson’s company has
                              emerged to establish itself as
                              the premier league of British
                              manufacturers. The company
                               has designed, produced and
                              marketed Britain’s top-selling
                              upright and cylinder vacuum
                              cleaners. In the process it has
                                  become a £100 million
                                company, the UK’s fastest
                                 growing manufacturer.

BIOGRAPHY OF JAMES DYSON
                              dyson
 School Improvement Service         JAMES
 A GTCW project




                                Its products are not sold on
                                price, indeed they are more
                                expensive than their rivals.
                                 What makes Dyson Dual
                                Cyclone so distinctive is its
                                adoption of an entirely new
                              technology and its commitment
                                 to design as a way to gain
                                  competitive advantage.


BIOGRAPHY OF JAMES DYSON
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                                People argued that if his
                              idea really worked, the big
                                 manufacturers would
                               already have developed it.
                                  Others said that, as a
                               designer he knew nothing
                                   about business and
                              marketing. No development
                                agency would touch the
                              Dual Cyclone. James Dyson
                                 was prepared to prove
                                    them all wrong.
BIOGRAPHY OF JAMES DYSON
School Improvement Service
A GTCW project




          EARLY PRODUCTS OF
             JAMES DYSON
                              dyson
 School Improvement Service         JAMES
 A GTCW project




                              Such determination was evident
                               from very early in his career.
                                While studying at the Royal
                              College of Art in the late 1960’s
                                 he began working with the
                               engineer and inventor Jeremy
                                Fry on the development of a
                                         Seatruck




EARLY PRODUCTS BY JAMES DYSON
                              dyson
 School Improvement Service         JAMES
 A GTCW project




                              His first invention was the ball
                              barrow. This became a market
                                 leader in the wheelbarrow
                               sector within three years. The
                              Waterolla plastic garden roller
                              and the trolleyball boat laucher
                                          followed.




THE dyson BALLBARROW
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                                This is the only boat trolley
                              capable of floating. The design
                              doesn’t disappear beneath the
                              water or sink in the sand, it is
                                 much easier to slide into
                               position under the boat. The
                              webbing fits any shape of hull
                               without any risk of damage.



THE dyson TROLLEYBALL
                              dyson
 School Improvement Service         JAMES
 A GTCW project




                               The Seatruck was a high speed
                               marine vehicle for military, oil
                                and construction industries,
                               which earned sales worth $750
                                  million in more than 50
                              countries. The Seatruck was the
                               beginning of a string of Dyson
                                         successes.




THE SEATRUCK DESIGN
School Improvement Service
A GTCW project




PROBLEMS WITH TRADITIONAL
    VACUUM CLEANERS
                              dyson
 School Improvement Service      JAMES
 A GTCW project



                          In 1978 James Dyson first
                           realised the problem with
                          bag vacuum cleaners: they
                           clog and loose suction. He
                          had the idea for a vacuum
                          cleaner that used a cyclone
                         instead of a bag and did not
                          loose suction. 15 years and
                             5127 prototypes later,
                           having been turned down
                            by all the big appliance
                               manufacturers, he
                          launched the Dyson DC01.
THE PROBLEM WITH TRADITIONAL VACUUM CLEANERS
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                               Over a year, the average
                              home accumulates enough
                              dust to fill a bathtub. This
                              dust contains among other
                               things, decaying human
                              skin, dust mites, pet hairs
                               and allergenic particles.
                                  Vacuuming with a
                                conventional vacuum
                              cleaner fails to remove all
                                     this detritus.


THE PROBLEM WITH TRADITIONAL VACUUM CLEANERS
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                              Every design project starts
                                with dissatisfaction with
                               what already exists. James
                                Dyson’s mission was to
                              improve on the clogged bag
                                of the domestic vacuum
                              cleaner, whose basic design
                                  principles had been
                                unchanged for nearly a
                                        century.


THE PROBLEM WITH TRADITIONAL VACUUM CLEANERS
                              dyson
 School Improvement Service         JAMES
 A GTCW project




                               Dyson was frustrated because
                                his own experiences told him
                               that conventional bag vacuum
                                  cleaners failed to produce
                              enough suction to remove dust
                              properly. Dust is a big problem,
                               it is full of allergenic particles
                               which are harmful to children
                                and people with respiratory
                                            problems



THE PROBLEM WITH TRADITIONAL VACUUM CLEANERS
                             dyson
School Improvement Service        JAMES
A GTCW project




                              Dyson recognised that the
                                reduction in a vacuum
                             cleaners suction wasn’t due
                             to the volume of dust in the
                             bag, but to the fact that fine
                              dust particles quickly clog
                               the pores of the bag and
                                  blocks the airflow.



THE PROBLEM WITH TRADITIONAL VACUUM CLEANERS
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                              After cleaning with a
                              conventional vacuum
                          cleaner, all of the air in the
                             room has been filtered
                          through pet hairs and dead
                           human skin to produce a
                            recognisably unpleasant
                                aroma. The bags
                               themselves can be a
                           problem both to fit and to
                              obtain. They can also
                            dislodge and tear in the
                                    machine.
THE PROBLEM WITH TRADITIONAL VACUUM CLEANERS
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                              Most of us have complained
                               about these problems for
                                  years but have simply
                              regarded them as problems
                                    inherent to vacuum
                                cleaning. Dyson however
                                  actually decided to do
                                 something about it. He
                               began to develop a radical
                                alternative – the world’s
                                   first bagless vacuum
                                          cleaner.

THE PROBLEM WITH TRADITIONAL VACUUM CLEANERS
School Improvement Service
A GTCW project




THE DESIGN AND DEVELOPING
         PROCESS
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                             When designing a new
                          vacuum cleaner, engineers
                           began by writing a brief,
                           based on their own ideas
                         and suggestions from users
                              of previous vacuum
                         cleaners. When they began
                             work on the cylinder
                            vacuum cleaner (DC02)
                           they wanted to develop a
                            smaller, lighter, quieter
                         and more powerful vacuum
                                    cleaner.
THE DESIGN AND DEVELOPMENT PROCESS
                               dyson
 School Improvement Service         JAMES
 A GTCW project



                         This was partly a response
                            to the need to develop a
                           cylinder cleaner for new
                         international markets such
                         as Japan, as well as existing
                          markets in Europe. Dyson
                              also felt that such a
                         machine would be very well
                           received by older people
                         who wanted a powerful and
                          lighter machine, or people
                            who had limited storage
                                     space.
THE DESIGN AND DEVELOPMENT PROCESS
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                              Engineers at Dyson started
                                 generating concepts by
                               quickly producing a large
                                 number of sketches in
                               response to the brief. This
                               produces a wide range of
                              ideas; for example the stair
                              hugging shape of the DC02
                                  and DC05. A detailed
                                specification was written
                                which set out all the key
                                    design features.

THE DESIGN AND DEVELOPMENT PROCESS
                              dyson
 School Improvement Service        JAMES
 A GTCW project




                                 Balancing ideas about
                              function, safety, reliability,
                                 aesthetics and cost is a
                                complex process. Should
                              any of these aspects change
                                for any reason the whole
                                design could be affected.
                              During the design process,
                               engineers make hundreds
                                 of different prototypes.


THE DESIGN AND DEVELOPMENT PROCESS
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                              Models and prototypes are
                              an excellent way of testing
                               ideas and getting a good
                                 impression of how the
                               product might work and
                                look. Using a variety of
                              types of prototypes such as

                                     CARDBOARD
                              ( to help break the product
                                down into components )
THE DESIGN AND DEVELOPMENT PROCESS
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                                      BLUE FOAM
                               ( to help develop form and
                                       ergonomics )
                                     BREADBOARD
                                        MODELS
                               ( to give an idea of how the
                               design would perform and
                                fuse deposition modelling
                               (FDM) in conjunction with
                                sketches and CAD to test
                              the idea against the original
                                       specification.
THE DESIGN AND DEVELOPMENT PROCESS
                              dyson
 School Improvement Service    JAMES
 A GTCW project



                              Feedback from the
                               prototypes used




THE DESIGN AND DEVELOPMENT PROCESS
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                              INJECTION MOULDING
                              Polymer ( a type of plastic )
                                 is added to the hopper
                              (A) The hopper continually
                                 feeds a rotating screw
                              which is contained within a
                               heated barrel. The screw
                                 injects the heat melted
                                  polymer into a mould
                                cavity ( B ) After it has
                              cooled and set to the shape
                                  it is then ejected ( C )

THE DESIGN AND DEVELOPMENT PROCESS
                             dyson
School Improvement Service         JAMES
A GTCW project




                              Injection moulding is the most
                             common moulding process used
                                by the plastics industry. The
                               process is extensively used for
                              thermoplastics. They soften on
                             heating, harden on cooling and
                             so can be repeatedly processed.
                               This process is used for mass
                                production and is capable of
                              producing very large numbers
                             of identical complex mouldings.

THE DESIGN AND DEVELOPMENT PROCESS
                              dyson
 School Improvement Service        JAMES
 A GTCW project




                                QUALITY CONTROL
                                When a component has
                                been manufactured you
                                 should look to see that
                              there is as little evidence as
                                     possible of the
                                manufacturing process.
                                  Visible imperfections
                              detract from the quality of
                                      the product.


THE DESIGN AND DEVELOPMENT PROCESS
                             dyson
School Improvement Service          JAMES
A GTCW project



                                 The following are all
                               imperfections sometimes
                             found on injection moulded
                                        parts:
                             FLASH – wafer thin material where
                             the two halves of the mould join
                             SPLIT LINE – a fine line where the
                             two halves of the mould join
                             FEED POINT – this mark is where
                             the material flowed into the mould
                             SINKAGE – uneven surfaces usually
                             found above a rib
                             DISTORTION – a large area of the
                             part is twisted or bowed.


THE DESIGN AND DEVELOPMENT PROCESS
School Improvement Service
A GTCW project




    THE DYSON DUALCYCLONE
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                                 Anyone who has seen a
                                picture of a tornado can
                                 imagine its astonishing
                                power. Everything in the
                                path of the twisting air is
                                  sucked up. The Dual
                               Cyclone follows the same
                               principle but on a smaller
                              scale, and with the help of a
                               1300 watt electrical motor
                               Dirt-laden air is sucked up
                                into the vacuum cleaner

THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                                The air enters the outer
                                  cyclone chamber at a
                                 tangent. The air spirals
                              downwards, accelerating to
                              200mph, creating sufficient
                               centrifugal force to throw
                                the larger debris against
                                   the walls of the bin.



THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service        JAMES
 A GTCW project




                                 Within the outer cyclone
                              lies the inner chamber. The
                              air enters via the shroud at
                               the top, which only allows
                              the finer particles of dust to
                              pass through. This air spins
                               faster as it twists down the
                                inner cyclone funnel. The
                                  air reaches a speed of
                                         924mph.
                              That’s faster than the speed
                                        of sound !!
THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service        JAMES
 A GTCW project




                                  The centrifugal force
                                created within the inner
                                 cyclone forces even the
                               tiniest particles of dust to
                              spin out. Not even cigarette
                                   smoke can escape.

                                When the air leaves the
                                  vacuum cleaner, it is
                              cleaner than the existing air
                                  within the room and
                                       odourless.
THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                               The Dyson DC07 uses the
                                most advanced cyclone
                              technology to maintain the
                               highest constant suction.
                              The Dyson root cyclone not
                              only gives constant suction
                              but has 45% more suction
                                 than the dual cyclone.
                                  Engineers at Dyson
                                reduced the diameter of
                                each cyclone to help the
                              vacuum cleaner to pick up
                                       more dust.
THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                               The cone shaped cyclone
                              speeds up the spinning air
                                    to create greater
                                 centrifugal force This
                               throws the very fine dust
                                particles out of the air.
                                 Dyson realised that by
                              spreading the high volume
                                  of air simultaneously
                                through many cyclones
                              gave higher suction power
                                 than previous models.

THE dyson DUAL CYCLONE
School Improvement Service
A GTCW project




     INTELLECTUAL PROPERTY
                              dyson
 School Improvement Service      JAMES
 A GTCW project




                              No aspect of a new product
                                 is safe from copying
                               without a patent. Before
                               the first Dyson vacuum
                                cleaner was launched
                                  James Dyson spent
                               £700,000 on worldwide
                                patents to protect his
                                       invention.


THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                              Today there are more than
                               100 registered patents in
                                 the name of Dyson.
                                  Inadequate patent
                                protection means that
                               competitors are likely to
                              come along and take your
                                         idea.



THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                                James Dyson found out
                              how important it is to have
                               sufficient legal protection
                                when his concept for an
                                integral telescopic hose,
                               which was one feature on
                              the DC01 was not properly
                                protected by his patent
                               attorney and is now used
                               on most upright vacuum
                                        cleaners.

THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                              Dyson also fought and won
                              a nerve wracking five year
                                 battle against a giant
                               American corporation to
                               bring his idea to market.
                              His US rival had copied his
                              idea and guessed wrongly,
                                that Dyson would have
                               neither the resources nor
                                 the will to pursue the
                              matter through the courts.

THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service        JAMES
 A GTCW project




                               Having won the court case
                                 Dyson was then free to
                               focus on manufacturing in
                                  the UK. He had been
                              careful to retain full control
                                of his invention this time
                               because he had previously
                                    sold shares in his
                                ballbarrow to raise cash
                                   and found himself a
                                 minority shareholder.

THE dyson DUAL CYCLONE
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                              On the Dyson Dual Cyclone
                                Project he was able to
                              maintain total control over
                               the design development.

                              “Never ever assign a patent
                                or sell yourself cheaply –
                              because creativity is a rare
                               commodity. Designers are
                                   particularly bad at
                              knowing their own worth”
                                                James Dyson


THE dyson DUAL CYCLONE
School Improvement Service
A GTCW project




 THE DYSON CONTRAROTATOR
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                                 James Dyson has also
                               developed a new washing
                                 machine. He asked his
                                engineers to experiment
                              with every imaginable way
                                 of washing: with and
                                without detergent; with
                                 detergent but without
                               movement; without water
                               and even by hand to find
                               out what was wrong with
                              existing washing machines.

THE dyson CONTRAROTATOR
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                                 Dyson discovered that
                              washing garments by hand
                                 produced better results
                              than single drum machines.
                                He found that the clothes
                                 were constantly on the
                              move, they are manipulated
                              and flexed. Washing clothes
                              by hand opens the weave of
                               the fabric and agitates the
                              dirt more to release it easily
                                      and quickly

THE dyson CONTRAROTATOR
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                               The single drum can only
                              go round in one direction at
                                a time, taking the clothes
                              with it. On each circuit the
                              clothes drop and flop to the
                                   bottom of the drum.
                               Without much movement
                               Dyson discovered that the
                               clothes tended to tangle or
                               bundle. With so little wash
                               action the clothes need an
                                   extended soak in the
                                        detergent.
THE dyson CONTRAROTATOR
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                              To replicate the movement
                               by hand, Dyson engineers
                              designed two aligned rums
                                and engineered them to
                                    rotate in opposite
                              directions at the same time.
                              The clothes are much more
                                   active moving in an
                              infinitely variable dance to
                              flex the fabric and open the
                                 weave to the detergent.

THE dyson CONTRAROTATOR
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                               The larger Dyson drums
                              allow clothes to spread out
                               evenly so that the water
                                does not have to escape
                              through such a thick layer
                               of clothes. Therefore less
                              drying time is needed after
                                       the wash.



THE dyson CONTRAROTATOR
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                                 The Dyson has a deeper
                               double drum with a larger
                              circumference. This creates
                                greater centrifugal force
                               for less revolutions, which
                               means that only 1400 spin
                                speed is needed to get the
                                       clothes dry.
                              The Dyson drums also have
                              more perforations to allow
                               the water to escape faster.

THE dyson CONTRAROTATOR
                              dyson
 School Improvement Service        JAMES
 A GTCW project




                               A single drum has a thick
                              rubber seal which holds the
                              drum to the cabinet. As the
                                 drum moves while the
                               machine is in use, the seal
                              has to stretch and compress
                               This rubber seal found on
                                 conventional machines
                               collects dirt and you have
                                to pull your clothes over
                                the seal to remove them
                                   from the machine.
THE dyson CONTRAROTATOR
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                                 It can also be difficult
                                loading and unloading
                              clothes using conventional
                              machines. If the seal twists
                                out of shape, water can
                                leak from the machine.
                               The diagrams on the left
                              show Dyson’s large rubber
                              bellows and smooth plastic
                              lip which has replaced the
                                       rubber seal

THE dyson CONTRAROTATOR
School Improvement Service
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      DYSON PRODUCT RANGE
School Improvement Service
A GTCW project



     THE DYSON – DC01
     THE DYSON – DC02
     THE DYSON – DC03
     THE DYSON – DC05
     THE DYSON – DC07
     THE DYSON – CONTROROTATOR
School Improvement Service
A GTCW project




             THE DYSON - DC01
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                                   SAFETY VALVE
                                No suction is present at the
                              end of the hose until the wand
                                       is unclipped.
                                  TELESCOPIC HOSE
                                When you press the yellow
                              catch the hose is ready to use.
                                  CLEANING STAIRS
                              When the catch is released the
                              hose can be stretched to 13ft.
                              This total length can reach the
                               top of the average staircase.


FEATURES OF THE DC01
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                                    EASE OF USE
                               At 45 degrees, the natural
                                 angle for cleaning, the
                                   machine is perfectly
                                       balanced.
                                     MATERIALS
                                The body of the Dyson
                              Dual Cyclone is made from
                               ABS and Polycarbonate.
                                  INTEGRAL TOOLS
                              All Dyson cleaning tools are
                                    always at hand.
FEATURES OF THE DC01
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                                    EASY TO TURN
                              The large wheels have been
                                  designed to make the
                               Dyson turn easier with no
                                        scuffing.
                                   STABLE DESIGN
                                The hose is connected to
                                the base of the machine.
                                 This means that when
                               pulled along by the hose,
                              the machine will follow and
                                      not fall down.
FEATURES OF THE DC01
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                              SELF ADJUSTING HEAD
                              When moving from carpet
                                 to a smooth floor, the
                               height of the cleaner head
                                 adjusts automatically.
                                TRIPLE ROW BRUSH
                                           BAR
                              The Dyson Dual Cyclone is
                              the only vacuum cleaner to
                              have three rows of brushes.
                                  This provides more
                                   effective brushing.
FEATURES OF THE DC01
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                                  TRANSPARENT BIN
                              This has three advantages:
                                you can see how well the
                              Dyson has worked; you can
                               enjoy watching it and you
                              can always tell when its full
                                    NO BAG ODOUR
                                  Original bag vacuum
                                  cleaners will blow any
                                 smells from the bag out
                               into the air. In the Dyson
                                the particles are trapped
                                 away from the airflow.
FEATURES OF THE DC01
School Improvement Service
A GTCW project




             THE DYSON – DC02
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                                     EASE OF USE
                              The Dyson DC02 is the only
                                 vacuum cleaner that is
                              designed to sit on the stairs.
                              Other vacuum cleaners are
                              notoriously unstable when
                                 you vacuum the stairs.
                                  LIGHT TO CARRY
                                 The DC02 weighs only
                              6.3kg which makes it easier
                               to carry around the home.

FEATURES OF THE DC02
                              dyson
 School Improvement Service        JAMES
 A GTCW project




                               CARTRIDGE FILTERS
                               The electrostatic H-Level
                                cartridge filters on the
                                Dyson give a total filter
                                area of over 756 square
                                      centimetres
                                 INTEGRAL TOOLS
                              All the Dyson cleaning tools
                              are always close at hand in
                              their special compartment.

FEATURES OF THE DC02
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                              EASY TO MANOEUVRE
                              The large rear wheels and
                                 the small front castor
                                 design make it easy to
                              manoeuvre around corners
                               and over different levels.
                               FAN/MOTOR DESIGN
                              Dyson has incorporated a
                                  multi-bladed curved
                               turbine fan which allows
                                 the motor to produce
                                incredible power for its
                                          size.
FEATURES OF THE DC02
                              dyson
 School Improvement Service        JAMES
 A GTCW project




                                 SUCTION RELEASE
                                       TRIGGER
                                    Dyson’s unique
                                ergonomically designed
                                  handle comes with a
                              conventional placed suction
                              release trigger. This means
                                that you can control the
                               suction without having to
                              adjust a dial on the cleaner.


FEATURES OF THE DC02
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             THE DYSON – DC03
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                               FILTRATION SYSTEM
                               The DC03 has two HEPA
                                          filters
                                        FILTER 1
                               The pre motor filter has a
                               Bactiguard screen which
                               captures minute particles
                              and kills harmful bacteria
                                        FILTER 2
                              This filter traps particles as
                                small as 0.1 micron and
                               harmful carbon emissions
FEATURES OF THE DC03                from the motor.
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                                  ADAPTIVE BRUSH
                                      CONTROL
                                 This device allows the
                               cleaning of hard floors by
                              switching off the brushbar.
                                The safety alert function
                                makes a ratchet noise to
                               warn of any obstruction.
                                  QUICK RELEASE
                                      WINDOW
                                 Using a coin the clear
                                window can be removed
                              and any obstruction can be
FEATURES OF THE DC03                   removed.
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                              ADAPTIVE SOLEPLATE
                                     GEOMETRY
                                This soleplate pivots to
                               maintain contact with the
                              carpet, whether the cleaner
                                 is moving forwards or
                                      backwards.
                              BLOCKAGE REMOVAL
                                      CASSETTE
                               This cassette allows easy
                                access to the base of the
                                     duct and hose.
FEATURES OF THE DC03
School Improvement Service
A GTCW project




             THE DYSON – DC05
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                               INTUITIVE CONTROLS
                                  Designed to work with
                               cleaning habits, the on/off
                               pedal is operated from the
                              front of the machine, where
                                 you clean while the cord
                                rewind pedal is activated
                                from the back where you
                                    unplug the cable.



FEATURES OF THE DYSON DC05
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                                 ERGONOMIC WAND
                                      ASSEMBLY
                                   The ergonomically-
                               designed assembly rotates
                                  360 degrees to reduce
                               strain on the user’s wrist.
                                ADJUSTABLE WAND
                                The ratchet action wand
                              telescopes to the length that
                               you want. Grip the sleeve
                                        and pull.


FEATURES OF THE DYSON DC05
                               dyson
 School Improvement Service         JAMES
 A GTCW project



                              DYSON DESIGNED
                                 FLOOR TOOL
                          This tool adjusts to be more
                          effective on hard floors and
                             carpets and maintains
                            perfect contact with the
                                      floor
                             CARPET BRUSHING
                               With the brush bar
                              powered by constant
                          airflow, the optional turbo
                          brush improves the pick up
                                     of dust.
FEATURES OF THE DYSON DC05
School Improvement Service
A GTCW project




             THE DYSON – DC07
                              dyson
 School Improvement Service        JAMES
 A GTCW project



                               REMOTE TRIGGER BIN
                                      EMPTYING
                                The trigger in the dc07’s
                                 carry handle releases a
                              trapdoor in the clear bin, so
                                 you can empty the dust
                                         quickly.
                                    INTERNAL BIN
                                       BAFFLES
                                 Radial fins in the outer
                                cyclone forces the dust to
                                  settle in the bottom.
FEATURES OF DC07
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                                  EDGE CLEANING
                                     WHISKERS
                                   DC07’s suction is
                                channelled right to the
                              edges of the cleaning head.
                               Its protruding whiskers,
                                 angled to reach down
                              between the skirting board
                              and the floor can flick dust
                               directly into the airflow.


FEATURES OF DC07
                              dyson
 School Improvement Service       JAMES
 A GTCW project



                              AUTOMATIC SUCTION
                                  CHANGE OVER.
                              In the upright position the
                                   DC07’s suction is
                                automatically directed
                                   through the hose.
                                 BRUSH CONTROL
                              The Dyson’s unique brush
                               control system allows you
                              to switch off the brush bar
                               when vacuuming delicate
                                        flooring.
FEATURES OF DC07
School Improvement Service
A GTCW project




THE DYSON - CONTROROTATOR
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                              EASY OPEN SOAP TRAY
                              Just push to open and push
                              to close. Removes easily to
                                   clean under a tap.

                                  PADDLE DESIGN
                               This enhances the wash
                              action by increasing fabric
                                      movement.


FEATURES OF THE CONTRAROTATOR
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                              ROLLER-JACK HANDLE
                               The retracting roller-jack
                                  handle pulls out to
                                manoeuvre the machine
                                         easily.
                               TRANSPARENT COIN
                                         TRAP
                              Trapped coins and buttons
                               and also gives easy access
                                      to the filter.

FEATURES OF THE CONTRAROTATOR
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                               HYGIENIC LONG LIFE
                                         SEAL
                                 This seal doesn’t trap
                                slime, smell or damage
                                        clothes.
                                  KING SIZE DUVET
                                        WASH
                               The machine has a 78 litre
                                 capacity which is 60%
                              larger than its competitors.

FEATURES OF THE CONTRAROTATOR
                              dyson
 School Improvement Service       JAMES
 A GTCW project




                                   DOUBLE DOORS
                               This gives extra security.
                               The doors lock when the
                                drums are moving and
                              release as soon as the cycle
                                     has finished.
                               TOUGHENED CLEAR
                                        DOOR
                              The door is made from the
                                  same polycarbonate
                              material as crash helmets.
FEATURES OF THE CONTRAROTATOR
                              dyson
 School Improvement Service    JAMES
 A GTCW project




FEATURES OF THE CONTRAROTATOR

								
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