SPRAYING DEVICE FOR TOILET BOWL Russian patent published in 1998 - IPC

FIELD: sanitary engineering. SUBSTANCE: spraying device has guide base mounted on bowl and made in its side wall along lower edge is through-slot which is parallel to longitudinal axis of bowl. Attached at side to bowl is housing with pipe union for connection to water supply source. Located inside housing is source of compressed air. Part of pipe connected to nozzle is located in slot of guide base for possible displacement inside bowl over its longitudinal axis. Other end of pipe is joined by connecting hose with switching unit fastened in housing. Switching unit is connected with two supply lines going from water supply source and compressed air source and each is provided with one valve of control unit. Movable pipe with nozzle carries handle for moving pipe from idle position to one of working positions. In addition, control means is located on handle. Supply lines are provided with heating. Electric power is delivered to device when human body comes in contact with bowl. EFFECT: higher efficiency. 5 cl, 8 dwg