FIELD: armature engineering; heat exchanger valves.
SUBSTANCE: radiator valve comprises inlet and outlet holes. Between these two holes there is a valve assembly. This assembly contains valve seat on channel outlet and valve closure fixed on actuator. Actuator moves towards shutting to valve seat and towards opening of valve seat. After valve closure (14) fits valve seat (11) actuator (15) can move further towards shutting to valve seat due to deformation (26) of valve closure (14) reverse side towards side opposite to valve seat (11) direction. Device for restricting moving (24, 27, 29, 30 31) of actuator (15) towards shutting direction after particular running (6) of actuator (15) is available.
EFFECT: providing greater range of driving effort selection.
14 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VALVE PARTICULARLY A RADIATOR VALVE | 2002 |
|
RU2268429C2 |
| VALVE TRIM, AND THERMOSTATIC CONTROL DEVICE FOR CONTROL OF MASS FLOW | 2008 |
|
RU2480808C2 |
| GATE FOR HEAT EXCHANGERS, IN PARTICULAR, FOR RADIATORS | 2003 |
|
RU2329423C2 |
| INSERTED RADIATOR VALVE WITH SUPPLYING OR DISCHARGING CONNECTING PIPE | 2002 |
|
RU2281434C2 |
| VALVE | 2003 |
|
RU2319880C2 |
| VALVE, PARTICULARLY RADIATOR VALVE AND INSERTION FOR SUCH VALVE | 2007 |
|
RU2392523C1 |
| VALVE DRIVE | 2002 |
|
RU2262024C2 |
| GATE | 0 |
|
SU1265431A1 |
| CONTROL VALVE WITH INTEGRATED FLOWMETER | 2009 |
|
RU2492425C2 |
| ADJUSTING HEAD PIECE TO CONTROL RADIATOR VALVE | 2010 |
|
RU2503931C2 |
