Cleaning apparatus

Details Cleaning apparatus Cleaning apparatus

1982-09-30

1985-08-27

Husar, Cornelius J.

Pipe joints or couplings

Vacuum cleaner type

15377, 285275, 285278, 285280, 285261, 285264, A47L 924

Patent

active

045374244

ABSTRACT:
A cleaning apparatus, especially a suction nozzle, for a vacuum cleaner. The apparatus has a joint pan connected with an apparatus housing, and a joint head connected with an apparatus connecting piece for a handle of the vacuum cleaner. The joint parts are parts of a joint, especially a tilting joint, and delimit a gap of movement of the joint. At least one of the joint parts is a part which can be detached from the apparatus part respectively associated therewith, which detachable part is provided at least partially with a fiber packing which projects into the gap of movement. The fiber packing includes closely packed fibers which are arranged at least substantially at right angles on an associated supporting surface of the joint part.

REFERENCES:
patent: 1940244 (1933-12-01), Carlstedt
patent: 3184775 (1965-05-01), Downey

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