CN103090038B - Pressure vessel valve suitable for automatic locking - Google Patents
Pressure vessel valve suitable for automatic locking Download PDFInfo
- Publication number
- CN103090038B CN103090038B CN201310001935.7A CN201310001935A CN103090038B CN 103090038 B CN103090038 B CN 103090038B CN 201310001935 A CN201310001935 A CN 201310001935A CN 103090038 B CN103090038 B CN 103090038B
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- locking bar
- pin
- locking
- 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
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000005553 drilling Methods 0.000 claims description 7
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Safety Valves (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310001935.7A CN103090038B (en) | 2011-04-07 | 2011-04-07 | Pressure vessel valve suitable for automatic locking |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310001935.7A CN103090038B (en) | 2011-04-07 | 2011-04-07 | Pressure vessel valve suitable for automatic locking |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110086790 Division CN102207203B (en) | 2011-04-07 | 2011-04-07 | Pressure vessel valve suitable for automatic locking |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103090038A CN103090038A (en) | 2013-05-08 |
CN103090038B true CN103090038B (en) | 2014-09-17 |
Family
ID=48202979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310001935.7A Expired - Fee Related CN103090038B (en) | 2011-04-07 | 2011-04-07 | Pressure vessel valve suitable for automatic locking |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103090038B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1207890A (en) * | 1967-06-12 | 1970-10-07 | Tomlinson Ind Inc | Improvements in or relating to plug valves or faucets |
CN201145057Y (en) * | 2007-11-30 | 2008-11-05 | 关隆股份有限公司 | Barreled or casinghead gas two-purpose switch |
CN201196270Y (en) * | 2008-05-23 | 2009-02-18 | 丛爱国 | Liquefied gas steel cylinder valve |
CN101636610A (en) * | 2007-03-29 | 2010-01-27 | 液体空气医疗系统公司 | Tap for pressurised gas cylinder |
CN201588945U (en) * | 2009-12-23 | 2010-09-22 | 丛爱国 | Pressure vessel valve |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2904342B2 (en) * | 1996-04-15 | 1999-06-14 | 大阪瓦斯株式会社 | Gas cock |
-
2011
- 2011-04-07 CN CN201310001935.7A patent/CN103090038B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1207890A (en) * | 1967-06-12 | 1970-10-07 | Tomlinson Ind Inc | Improvements in or relating to plug valves or faucets |
CN101636610A (en) * | 2007-03-29 | 2010-01-27 | 液体空气医疗系统公司 | Tap for pressurised gas cylinder |
CN201145057Y (en) * | 2007-11-30 | 2008-11-05 | 关隆股份有限公司 | Barreled or casinghead gas two-purpose switch |
CN201196270Y (en) * | 2008-05-23 | 2009-02-18 | 丛爱国 | Liquefied gas steel cylinder valve |
CN201588945U (en) * | 2009-12-23 | 2010-09-22 | 丛爱国 | Pressure vessel valve |
Non-Patent Citations (3)
Title |
---|
《进口尿素角阀的改进》;程锦昌;《大氮肥》;20040228;第27卷(第1期);14-15 * |
JP特开平8-261337A 1996.10.11 |
程锦昌.《进口尿素角阀的改进》.《大氮肥》.2004,第27卷(第1期),14-15. |
Also Published As
Publication number | Publication date |
---|---|
CN103090038A (en) | 2013-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 315700 Middle Road, industrial park, Xiangshan County, Ningbo, Zhejiang Applicant after: Cong Patriotism Address before: 213000 Jiangsu province Xinbei District of Changzhou City Long Jin Lu Baicao court 26- Ding No. -701 Applicant before: Cong Patriotism |
|
CB03 | Change of inventor or designer information |
Inventor after: Lu Zuming Inventor after: Xu Lei Inventor after: Wang Yu Inventor after: Zheng Xiuyan Inventor before: Cong Patriotism |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CONG AIGUO TO: LU ZUMING XU LEI WANG YU ZHENG XIUYAN |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 225733, Jiangsu City, Taizhou province Xinghua town industrial concentration zone Patentee after: Cong Patriotism Address before: 315700 Middle Road, industrial park, Xiangshan County, Ningbo, Zhejiang Patentee before: Cong Patriotism |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 225321 street high port in Jiangsu province Taizhou City Xiangyang Road No. 96 Patentee after: Cong Patriotism Patentee after: ZHENJIANG POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 225733, Jiangsu City, Taizhou province Xinghua town industrial concentration zone Patentee before: Cong Patriotism Patentee before: ZHENJIANG POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER Co. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20161116 Address after: 225733, Jiangsu City, Taizhou province Xinghua town industrial concentration zone Patentee after: Cong Patriotism Patentee after: ZHENJIANG POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 225733, Jiangsu City, Taizhou province Xinghua town industrial concentration zone Patentee before: Cong Patriotism |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181220 Address after: 224400 Fucheng Equipment Industrial Park, Funing County, Yancheng City, Jiangsu Province, No. 13 (C) Patentee after: JIANGSU XIANGWANG VALVE Co.,Ltd. Address before: No. 96 Xiangyang North Road, Port Street, Gaogang District, Taizhou City Co-patentee before: ZHENJIANG POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER Co. Patentee before: Cong Patriotism |
|
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: 20140917 |