FIELD: mechanical engineering. SUBSTANCE: thermoregulating upper unit of radiator valve may be made in valve bodies of at least two types to availability of adapter. Provision is made for securing the unit directly on valve bodies of at least two different types. Adapter is entirely located inside upper unit and is formed by two parts of rods which are movable relative to each other which makes it possible to change length of rod. EFFECT: enhanced reliability. 18 cl, 14 dwg
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|---|---|---|---|
| THERMOSTATIC CONTROL HEAD OF VALVE | 1998 |
|
RU2158869C2 |
| VALVE WITH PRELIMINARY ADJUSTMENT DEVICES | 1993 |
|
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| HEAT EXCHANGER VALVE | 2006 |
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| INSERT VALVE FOR RADIATOR | 2007 |
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| REGULATING NOZZLE FOR VALVES OF HEAT EXCHANGERS, NAMELY THERMOREGULATING NOZZLE FOR RADIATOR VALVES | 2006 |
|
RU2386906C1 |
