FIELD: public health equipment.
SUBSTANCE: wash stand has hermetically sealed plastid vessel lid-valve mated with the neck and rod with valve at its top set in the discharging opening for vertical movement, unit for suspension the vessel made of a flexible material which embraces the neck, side, and bottom. The lid-valve is provided with additional inlet port of 1.5-5 mm in diameter mounted above the bottom exit of the drain opening.
EFFECT: simplified design.
8 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TRAVELING WASH-STAND | 2003 |
|
RU2251954C2 |
| SCHOLIN LOOSE MATERIAL PNEUMATIC SEPARATOR | 2017 |
|
RU2657539C1 |
| LIQUID LEVEL CONTROLLER AND ITS FINAL CONTROL ELEMENT | 2001 |
|
RU2204158C2 |
| WASHBASIN | 2002 |
|
RU2225155C1 |
| FRUIT-PICKER OF SHOLIN | 2011 |
|
RU2474105C1 |
| TOURIST BASIN | 2000 |
|
RU2178664C1 |
| APPARATUS FOR MANUAL GATHERING OF FRUITS | 2005 |
|
RU2277320C1 |
| TOURIST WASHBOWL | 2008 |
|
RU2375950C1 |
| LIQUID SAMPLER | 1997 |
|
RU2123680C1 |
| BOTTLE WATER FILLING DEVICE | 2007 |
|
RU2354606C1 |
