Dispositivo de conexão entre um aspirador e uma mangueira de aspiração

PCT No. PCT/FR94/01410 Sec. 371 Date Jun. 3, 1996 Sec. 102(e) Date Jun. 3, 1996 PCT Filed Dec. 2, 1994 PCT Pub. No. WO95/15109 PCT Pub. Date Jun. 8, 1995A connection device between a suction pipe and a vacuum cleaning unit, the unit having a closing flap (5) displaceable between an open position and...

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Bibliographic Details
Main Authors PIERRE KERBOAS, FRANCOIS BRULE
Format Patent
LanguagePortuguese
Published 26.08.1997
Edition6
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:PCT No. PCT/FR94/01410 Sec. 371 Date Jun. 3, 1996 Sec. 102(e) Date Jun. 3, 1996 PCT Filed Dec. 2, 1994 PCT Pub. No. WO95/15109 PCT Pub. Date Jun. 8, 1995A connection device between a suction pipe and a vacuum cleaning unit, the unit having a closing flap (5) displaceable between an open position and a closed position at the suction inlet of the unit by using a control member (11) as well as a component for locking the nozzle (20) to the suction unit. The suction unit is a vacuum cleaner having a dust bag (1), the closing flap (5) being arranged on the bag (1), and a control member (11) cooperating with the nozzle (20) by means of a cooperation device so that the locking of the nozzle (20) is possible as soon as the flap (5) is in its open position. Application to vacuum cleaners with disposable bags.
Bibliography:Application Number: BR19949408204