Cleaner head for a vacuum cleaner

A cleaner head for a vacuum cleaning appliance comprises a suction cavity 26 having a downwardly-directed opening 28, 30 through which debris enters the suction cavity and a thread or lint lifting strip 84 located within the suction cavity 26 which is moveable relative to the opening 28, 30. The thr...

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Main Authors VICTORIA ISABELLE PALMER, HENRY LICMING LAMBOURN, SPENCER JAMES ROBERT ARTHEY, ALEXANDER STUART LAMOURY
Format Patent
LanguageEnglish
Published 22.05.2013
Subjects
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
DOMESTIC WASHING OR CLEANING
FURNITURE
HUMAN NECESSITIES
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Summary:A cleaner head for a vacuum cleaning appliance comprises a suction cavity 26 having a downwardly-directed opening 28, 30 through which debris enters the suction cavity and a thread or lint lifting strip 84 located within the suction cavity 26 which is moveable relative to the opening 28, 30. The thread lifting strip 84 is preferably moveable towards and away from the opening 28, 30. A spring such as a torsion spring biases the thread lifting strip (104, fig 5) towards the opening 28, 30. A second thread lifting strip 106 may also be provided.
Bibliography:Application Number: GB20120017703