FIELD: electrical engineering, control over operation of flush tanks in public conveniences. SUBSTANCE: electric pressure switch has case with cover, membrane with rigid center installed in it and forming chamber connected to open conduit of case. Switch includes contact pair in the form of two immobile contacts positioned in part of cover made from insulation material that breaks by means of membrane and its rigid center. Rigid center of membrane of electric switch is fabricated in the form of mobile contact. Cover of switch has through hole so that additional open conduit is formed. EFFECT: simplified design and improved reliability of switch. 1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WASHING TANK | 1995 |
|
RU2099478C1 |
| FLUSHING DEVICE | 0 |
|
SU1756482A1 |
| UNIVERSAL FLOAT VALVE | 2004 |
|
RU2273785C1 |
| APPARATUS FOR AUTOMATIC FLUSHING OF WATER-CLOSET BOWLS AND URINALS | 0 |
|
SU724659A1 |
| TOILET SEAT LID AND SHUTTER OF TOILET SEAT LID | 2020 |
|
RU2740070C1 |
| UNIT FOR CLEARING BASIN SEAT | 0 |
|
SU1574205A1 |
| WALL BRACKET FOR FIXATION OF FLUSH TANK WITH SINGLE SPRING LEVER | 2004 |
|
RU2329357C2 |
| DEVICE FOR ELECTRIC STARTING PROCESS OF FLUSHING BY TOILET FLUSH TANK | 2008 |
|
RU2461683C2 |
| VALVE FOR FILLING TOILET FLUSHING CISTERN | 1989 |
|
RU2018590C1 |
| TOILET | 2011 |
|
RU2465805C1 |
