SU673790A1 - Valve unit - Google Patents
Valve unitInfo
- Publication number
- SU673790A1 SU673790A1 SU772472856A SU2472856A SU673790A1 SU 673790 A1 SU673790 A1 SU 673790A1 SU 772472856 A SU772472856 A SU 772472856A SU 2472856 A SU2472856 A SU 2472856A SU 673790 A1 SU673790 A1 SU 673790A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- valve unit
- nntk
- sologub
- mashinostroenie
- sov
- Prior art date
Links
Description
(54) УЗЕЛ КЛАПАНА(54) VALVE KNOT
временно взаимодействует соответственно с конической и плоской опорными поверхност ми седла, что исключает выдавливание материала уплотнител между тарелью и седлом, так как модуль упругости шайбы выше, чем уплотнител . Загнутые в направлении оси тарели бурты обеспечивают крепление шайбы к тарели.temporarily interacts respectively with the conical and flat bearing surfaces of the saddle, which eliminates the extrusion of the seal material between the plate and the saddle, since the modulus of elasticity of the washer is higher than the seal. Bent plates curved in the axis direction provide fastening of the washer to the plate.
Срок службы клапанного узла увеличиваетс за счет увеличени срока службы шайбы, расположенной по периферии тарели , вследствие увеличени ее момента сопротивлени .The service life of the valve assembly is increased by increasing the service life of the washer located on the periphery of the plate, due to an increase in its moment of resistance.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772472856A SU673790A1 (en) | 1977-04-11 | 1977-04-11 | Valve unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772472856A SU673790A1 (en) | 1977-04-11 | 1977-04-11 | Valve unit |
Publications (1)
Publication Number | Publication Date |
---|---|
SU673790A1 true SU673790A1 (en) | 1979-07-15 |
Family
ID=20703635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772472856A SU673790A1 (en) | 1977-04-11 | 1977-04-11 | Valve unit |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU673790A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4518329A (en) * | 1984-03-30 | 1985-05-21 | Weaver Joe T | Wear resistant pump valve |
RU2470208C2 (en) * | 2007-02-28 | 2012-12-20 | Теском Корпорейшн | Fluid medium flow rate control device |
-
1977
- 1977-04-11 SU SU772472856A patent/SU673790A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4518329A (en) * | 1984-03-30 | 1985-05-21 | Weaver Joe T | Wear resistant pump valve |
RU2470208C2 (en) * | 2007-02-28 | 2012-12-20 | Теском Корпорейшн | Fluid medium flow rate control device |
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