CN201137716Y - Upper mounting type ball-valve - Google Patents
Upper mounting type ball-valve Download PDFInfo
- Publication number
- CN201137716Y CN201137716Y CNU2007201318430U CN200720131843U CN201137716Y CN 201137716 Y CN201137716 Y CN 201137716Y CN U2007201318430 U CNU2007201318430 U CN U2007201318430U CN 200720131843 U CN200720131843 U CN 200720131843U CN 201137716 Y CN201137716 Y CN 201137716Y
- Authority
- CN
- China
- Prior art keywords
- valve seat
- valve
- plane
- mounting type
- ball
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201318430U CN201137716Y (en) | 2007-12-18 | 2007-12-18 | Upper mounting type ball-valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201318430U CN201137716Y (en) | 2007-12-18 | 2007-12-18 | Upper mounting type ball-valve |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201137716Y true CN201137716Y (en) | 2008-10-22 |
Family
ID=40038403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201318430U Expired - Fee Related CN201137716Y (en) | 2007-12-18 | 2007-12-18 | Upper mounting type ball-valve |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201137716Y (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102401148A (en) * | 2011-11-17 | 2012-04-04 | 浙江凯瑞特阀业有限公司 | Adjustable float ball valve |
CN102478116A (en) * | 2010-11-27 | 2012-05-30 | 王建华 | Top-mounted ball valve |
CN109899551A (en) * | 2017-12-07 | 2019-06-18 | 阿伐流体控制有限公司 | A kind of three eccentricity high-performance c-type ball valve |
CN113154080A (en) * | 2021-05-17 | 2021-07-23 | 中国船舶重工集团公司第七一九研究所 | External pressure regulating device for ship valve |
-
2007
- 2007-12-18 CN CNU2007201318430U patent/CN201137716Y/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102478116A (en) * | 2010-11-27 | 2012-05-30 | 王建华 | Top-mounted ball valve |
CN102401148A (en) * | 2011-11-17 | 2012-04-04 | 浙江凯瑞特阀业有限公司 | Adjustable float ball valve |
CN109899551A (en) * | 2017-12-07 | 2019-06-18 | 阿伐流体控制有限公司 | A kind of three eccentricity high-performance c-type ball valve |
CN113154080A (en) * | 2021-05-17 | 2021-07-23 | 中国船舶重工集团公司第七一九研究所 | External pressure regulating device for ship valve |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG TAIFENG VALVE MANUFACTURING CO., LTD. Free format text: FORMER OWNER: WANG JIANHUA Effective date: 20100122 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100122 Address after: South Street, Longwan District of Wenzhou City, Zhejiang province Yongzhong Jianzhong 35-47, zip code: 325000 Patentee after: Zhejiang Taifeng Valve Mac. Co., Ltd. Address before: South Street, Longwan District of Wenzhou City, Zhejiang province Yongzhong Jianzhong 35-47, zip code: 325000 Patentee before: Wang Jianhua |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20161218 |
|
CF01 | Termination of patent right due to non-payment of annual fee |