Portable toilet

Details Portable toilet Portable toilet

1998-11-05

2000-07-04

Walczak, David J.

Baths, closets, sinks, and spittoons

Dry closets

4453, 4459, 4475, A47K 1102, A47K 1103

Patent

active

060819391

ABSTRACT:
A portable toilet comprising a cabana in which a tank is installed to contain liquid and solid waste and a conditioning liquid for said waste, said tank having, in a substantially central position, a port around which an annular seat is provided. Inside the waste-collecting tank, in correspondence to its port, temporary collection apparatus for the waste are provided, being wide enough to substantially cover the whole extension of port. An operating lever for collection apparatus is provided to drive a displacement which causes the unloading of the waste collected thereon after each use, and the subsequent return in a collecting position for a further use. The collection apparatus is removably connected to tank, to clear port when the emptying and cleaning of said tank have to be carried out.

REFERENCES:
patent: 1419587 (1922-06-01), Russell et al.
patent: 1509891 (1924-09-01), Wildman
patent: 3882552 (1975-05-01), Turner
patent: 4254515 (1981-03-01), Kiyama et al.

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