ALL-AUTOMATIC TOILET BOWL WITHOUT FACILITIES FOR FLUSH-WASHING WITH DELIVERY LIQUID STREAMS (VERSIONS) Russian patent published in 2000 - IPC

FIELD: sanitary engineering. SUBSTANCE: toilet bowl has stool, shaped cavity part mounted on stool, annular seat located on shaped cavity part, enclosure made in the form of plastic bag and placed onto peripheral surface of stool, and opening-closing tightening mechanism mounted in stool and adapted for regulating connection between shaped cavity part and enclosure fixed under stool and adapted for temporary storage of feces. Stool is fixed on pedal whose rear end is pivotally connected to stool. Compression spring is disposed between movable pedal front end and base end. Pedal is pivotally connected to crank, whose one end is rollable on base supporting plate and other end is connected to opening-closing tightening mechanism. Operation of dry and hermetically sealed toilet bowl is controlled by user's weight. EFFECT: increased efficiency and simplified construction. 13 cl, 16 dwg