Wall-mounted soap dispenser

Details Wall-mounted soap dispenser Wall-mounted soap dispenser

1984-09-13

1987-05-05

Holko, Thomas J.

Locks

Special application

For closures

70 81, 292203, 292198, 292210, E05B 6506, E05C 304

Patent

active

046621954

ABSTRACT:
A wall mounted soap dispenser made of plastic is described. The dispenser includes a hand-operated pump which dispenses liquid soap under pressure and which can be manufactured inexpensively. A disposable container of liquid soap is inserted in the dispenser to refill the dispenser. The pump has on its top a pan to collect liquid spilled as the disposable container is inserted. The pump and container are enclosed in a plastic housing which hinges from a plastic wall plate. A plastic latch with plastic key is used to lock the housing to the wall mounting plate. The pump mechanism uses a piston of two sections of different diameter and corresponding piston chamber of two sections of different diameter. There is an adjustable piston stroke length limiting mechanism. The piston is attached to the lever which moves the piston by means of a crossbar on the end of the piston rod. The crossbar is inserted in a slot in the lever and then turned to cross the slot.

REFERENCES:
patent: 276004 (1883-04-01), Cote
patent: 315307 (1885-04-01), Ludlow
patent: 395513 (1889-01-01), Powers
patent: 409436 (1889-08-01), Van Horn et al.
patent: 766785 (1904-08-01), Williams
patent: 2172924 (1939-09-01), Gwinn, Jr. et al.
patent: 2399016 (1946-04-01), Gits
patent: 2416127 (1947-02-01), Spivak
patent: 2634146 (1953-04-01), Johnson
patent: 2650124 (1953-08-01), Olson
patent: 2654363 (1953-10-01), Simpson
patent: 2683049 (1954-07-01), Van der Spek
patent: 3465557 (1969-09-01), Ryder
patent: 3811718 (1974-05-01), Bates
patent: 4038844 (1977-08-01), Carlson
patent: 4270780 (1981-06-01), Bernard
patent: 4325239 (1982-04-01), Larson
patent: 4391461 (1983-07-01), Deibele
patent: 4484692 (1984-11-01), Palermo et al.
patent: 4544191 (1985-10-01), Nakama

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