UA1221U - BALL CRANE - Google Patents
BALL CRANEInfo
- Publication number
- UA1221U UA1221U UA2001107192U UA2001107192U UA1221U UA 1221 U UA1221 U UA 1221U UA 2001107192 U UA2001107192 U UA 2001107192U UA 2001107192 U UA2001107192 U UA 2001107192U UA 1221 U UA1221 U UA 1221U
- Authority
- UA
- Ukraine
- Prior art keywords
- shutter
- saddles
- crane
- housing
- holes
- Prior art date
Links
Landscapes
- Multiple-Way Valves (AREA)
- Valve Housings (AREA)
- Taps Or Cocks (AREA)
Abstract
Кульовий кран містить корпус із вхідним і вихідним каналами, розміщений у ньому кульовий затвор і пружно навантажені до затвора два сідла. Сідла ущільнені щодо стінок корпусу і з поверхнею затвора утворюють камери протитиску, з'єднані каналами через отвори в затворі при його закритому положенні. У затворі і сідлах виконані отвори, які при відкритому положенні затвора з’єднують камери протитиску і закульовий простір з осьовим каналом крана.The ball valve contains a housing with inlet and outlet channels, a ball valve is placed in it and two saddles are elastically loaded to the valve. The saddles are sealed relative to the walls of the housing and with the surface of the shutter form back pressure chambers connected by channels through the holes in the shutter in its closed position. Holes are made in the shutter and saddles, which in the open position of the shutter connect the back pressure chambers and the back space with the axial channel of the crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA2001107192U UA1221U (en) | 2001-10-23 | 2001-10-23 | BALL CRANE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA2001107192U UA1221U (en) | 2001-10-23 | 2001-10-23 | BALL CRANE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA1221U true UA1221U (en) | 2002-04-15 |
Family
ID=74206278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA2001107192U UA1221U (en) | 2001-10-23 | 2001-10-23 | BALL CRANE |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA1221U (en) |
-
2001
- 2001-10-23 UA UA2001107192U patent/UA1221U/en unknown
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