CN101813201A - Integrated high-temperature high-pressure metal seal ball valve - Google Patents
Integrated high-temperature high-pressure metal seal ball valve Download PDFInfo
- Publication number
- CN101813201A CN101813201A CN 201010153334 CN201010153334A CN101813201A CN 101813201 A CN101813201 A CN 101813201A CN 201010153334 CN201010153334 CN 201010153334 CN 201010153334 A CN201010153334 A CN 201010153334A CN 101813201 A CN101813201 A CN 101813201A
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- ball
- ring
- pressure metal
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 26
- 239000002184 metal Substances 0.000 title claims abstract description 26
- 239000000919 ceramic Substances 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 230000007547 defect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 16
- 239000002245 particle Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101533344A CN101813201B (en) | 2010-04-16 | 2010-04-16 | Integrated high-temperature high-pressure metal seal ball valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101533344A CN101813201B (en) | 2010-04-16 | 2010-04-16 | Integrated high-temperature high-pressure metal seal ball valve |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101813201A true CN101813201A (en) | 2010-08-25 |
CN101813201B CN101813201B (en) | 2012-01-25 |
Family
ID=42620527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101533344A Expired - Fee Related CN101813201B (en) | 2010-04-16 | 2010-04-16 | Integrated high-temperature high-pressure metal seal ball valve |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101813201B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102878318A (en) * | 2012-08-21 | 2013-01-16 | 上海开维喜阀门集团有限公司 | Integrated valve seat of metal sealing ball valve |
KR101570494B1 (en) * | 2014-05-26 | 2015-11-20 | 인지컨트롤스 주식회사 | Automotive valve apparatus |
WO2015182814A1 (en) * | 2014-05-26 | 2015-12-03 | 인지컨트롤스주식회사 | Valve device for electrically driven vehicle |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2337366Y (en) * | 1998-03-16 | 1999-09-08 | 杨春武 | Eccentric ball valve |
CN200986039Y (en) * | 2006-12-08 | 2007-12-05 | 姜明 | Elastica concentric high-temperature metallic sealed ball valve |
CN100460731C (en) * | 2006-03-20 | 2009-02-11 | 中国航天科技集团公司第一研究院第一〇一研究所 | Vacuum low-temperature ball valve |
CN201802902U (en) * | 2010-04-16 | 2011-04-20 | 姜明 | Integrated high-temperature and high-pressure metallic seal spherical valve |
-
2010
- 2010-04-16 CN CN2010101533344A patent/CN101813201B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2337366Y (en) * | 1998-03-16 | 1999-09-08 | 杨春武 | Eccentric ball valve |
CN100460731C (en) * | 2006-03-20 | 2009-02-11 | 中国航天科技集团公司第一研究院第一〇一研究所 | Vacuum low-temperature ball valve |
CN200986039Y (en) * | 2006-12-08 | 2007-12-05 | 姜明 | Elastica concentric high-temperature metallic sealed ball valve |
CN201802902U (en) * | 2010-04-16 | 2011-04-20 | 姜明 | Integrated high-temperature and high-pressure metallic seal spherical valve |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102878318A (en) * | 2012-08-21 | 2013-01-16 | 上海开维喜阀门集团有限公司 | Integrated valve seat of metal sealing ball valve |
KR101570494B1 (en) * | 2014-05-26 | 2015-11-20 | 인지컨트롤스 주식회사 | Automotive valve apparatus |
WO2015182813A1 (en) * | 2014-05-26 | 2015-12-03 | 인지컨트롤스주식회사 | Valve device for vehicle |
WO2015182814A1 (en) * | 2014-05-26 | 2015-12-03 | 인지컨트롤스주식회사 | Valve device for electrically driven vehicle |
KR20150136174A (en) * | 2014-05-26 | 2015-12-07 | 현대자동차주식회사 | Valve apparatus for electrical driving type vehicle |
KR101601420B1 (en) * | 2014-05-26 | 2016-03-10 | 현대자동차주식회사 | Valve apparatus for electrical driving type vehicle |
CN105764732A (en) * | 2014-05-26 | 2016-07-13 | 认知控管株式会社 | Valve device for vehicle |
US9915356B2 (en) | 2014-05-26 | 2018-03-13 | Inzi Controls Co. Ltd. | Valve apparatus for vehicle |
Also Published As
Publication number | Publication date |
---|---|
CN101813201B (en) | 2012-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HONGMING VALVE CO., LTD. Free format text: FORMER OWNER: JIANG MING Effective date: 20121123 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325000 WENZHOU, ZHEJIANG PROVINCE TO: 325025 WENZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121123 Address after: 325025, Zhejiang, Wenzhou economic and Technological Development Zone, Binhai District, Binhai Road, three road, eight road, C501 block, No. two workshop, Wenzhou Patentee after: Zhejiang Hongming Valve Co., Ltd. Address before: Wenzhou Yongzhong street of Longwan District of Zhejiang province 325000 City, East Street No. 287 Patentee before: Jiang Ming |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 325025, Zhejiang province Wenzhou economic and Technological Development Zone Binhai Park eight road 501, Zhejiang Hongming Valve Co., Ltd. Jiang Mingshou Patentee after: Zhejiang Hongming Valve Co., Ltd. Address before: 325025, Zhejiang economic and Technological Development Zone, Binhai District, Binhai Road, three road, eight road, C501 block, No. two workshop, Wenzhou Patentee before: Zhejiang Hongming Valve Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Zhejiang Hongming Valve Co., Ltd. Document name: Notification to Pay the Fees |
|
DD01 | Delivery of document by public notice |
Addressee: Zhejiang Hongming Valve Co., Ltd. Document name: Notification of Termination of Patent Right |
|
DD01 | Delivery of document by public notice | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20160416 |