TOILET WITHOUT USING WATER Russian patent published in 2023 - IPC A47K11/02 

FIELD: plumbing.

SUBSTANCE: invention is related to a toilet for removing human faeces without using water. The toilet contains a housing in which guide rollers and a device for drawing and cutting film are installed. The film is located between the guide rollers and the device for drawing and cutting the film and forms a container with a sealed seam. The device for drawing and cutting film consists of 2 T-shaped rollers, on the cylindrical surface of which stitching teeth are formed, designed to create a sealed seam. Elastic liners are installed on one roller, interacting with toothed knives mounted on another roller, the rollers are interconnected by a gear transmission, and at the end of one of the rollers there is mounted a manual drive in the form of a handle with mechanical fixation of the position, which enters the holes on the body and drives operation of the film pulling and cutting device. Inside the case there is a disposable container in form of a plastic bag for collecting and removing bags of faeces, for which there is a hinged locking lid on the front surface of the case. Two rolls of stretch film are placed in the housing trays. At the upper end of the body there is a seat that has an oblong hole and brake liners located in the lower part of the seat and designed to hold the film taut. The seat is connected by a hinge to a lid containing a bactericidal device in the form of an insert impregnated with a bactericidal substance.

EFFECT: invention simplifies the removal of faeces from a toilet and makes it possible to use the toilet in camping conditions and in the country, as well as in transport and in the army, in a combat situation, i.e. its complete autonomy; the presence of a bactericidal device eliminates the possibility of cross-infection, and disposable containers allow for centralized disposal of the faeces.

2 cl, 4 dwg