FIELD: hygiene equipment. SUBSTANCE: body of feed valve is embraced with U-shaped clamp connected by means of axle with lever of feed valve and installed for turning round its axis and returning to its initial position. Axle is disposed in longitudinal symmetrical recesses formed in support of feed valve. EFFECT: higher efficiency. 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FLUSH TANK | 0 |
|
SU1712557A1 |
| FLUSH TANK | 0 |
|
SU1460151A1 |
| FLUSH TANK | 0 |
|
SU1479583A1 |
| FLUSH TANK | 0 |
|
SU1244255A1 |
| DOUBLE-FLUSH FLUSH TANK | 0 |
|
SU1544900A1 |
| DOUBLE-WASHOUT FLUSHING CISTERN | 0 |
|
SU1705509A1 |
| FLUSH TANK | 0 |
|
SU1675508A1 |
| FLUSH TANK | 0 |
|
SU1239236A1 |
| METHOD OF AUTOMATIC CONTROL OF BATCHING WATER INTO FLUSH TANK WITH DUAL DRAIN, AND DEVICE THEREFOR | 0 |
|
SU1749393A1 |
| WATER DOSING DEVICE IN FLUSH TANK | 0 |
|
SU1636530A1 |
