초록 ▼

An embodiment provides a toilet having a toilet pan 11, an outlet pipe 78 for the contents of the pan, a closeable lid 21 on the pan forming with the pan a waste receptacle chamber, a seal 22 between the lid 21 and the pan 11, means 12 for introducing water into the chamber to wash the internal surf

An embodiment provides a toilet having a toilet pan 11, an outlet pipe 78 for the contents of the pan, a closeable lid 21 on the pan forming with the pan a waste receptacle chamber, a seal 22 between the lid 21 and the pan 11, means 12 for introducing water into the chamber to wash the internal surface of the pan, and means 2 for subsequently increasing the air pressure in the chamber to force the contents of the pan through the outlet pipe.

대표청구항 ▼

1. Toilet apparatus comprising a toilet pan, an outlet pipe adapted to receive contents of the pan, a closeable lid on the pan forming with the pan a waste receptacle chamber, a seal between the lid and the pan, means for introducing water into the chamber to wash an internal surface of the pan, mea

1. Toilet apparatus comprising a toilet pan, an outlet pipe adapted to receive contents of the pan, a closeable lid on the pan forming with the pan a waste receptacle chamber, a seal between the lid and the pan, means for introducing water into the chamber to wash an internal surface of the pan, means for increasing air pressure in the chamber to force the contents of the pan through the outlet pipe, a water trap seal disposed in the outlet pipe, and means for supplying water to replenish the water in the water trap after the contents of the pan have been expelled and compressed air is no longer being supplied to the chamber.