CN2599338Y - 常闭型气动活塞切断阀 - Google Patents
常闭型气动活塞切断阀 Download PDFInfo
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- CN2599338Y CN2599338Y CNU032393350U CN03239335U CN2599338Y CN 2599338 Y CN2599338 Y CN 2599338Y CN U032393350 U CNU032393350 U CN U032393350U CN 03239335 U CN03239335 U CN 03239335U CN 2599338 Y CN2599338 Y CN 2599338Y
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- valve
- cylinder
- piston
- valve rod
- valve stem
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Application Number | Priority Date | Filing Date | Title |
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CNU032393350U CN2599338Y (zh) | 2003-02-24 | 2003-02-24 | 常闭型气动活塞切断阀 |
Applications Claiming Priority (1)
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CNU032393350U CN2599338Y (zh) | 2003-02-24 | 2003-02-24 | 常闭型气动活塞切断阀 |
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CN2599338Y true CN2599338Y (zh) | 2004-01-14 |
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CNU032393350U Expired - Fee Related CN2599338Y (zh) | 2003-02-24 | 2003-02-24 | 常闭型气动活塞切断阀 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102313024A (zh) * | 2010-06-29 | 2012-01-11 | 江苏神通阀门股份有限公司 | 一种切断阀 |
CN102401138A (zh) * | 2011-09-09 | 2012-04-04 | 杭州玛可罗科技有限公司 | 皮标机高速喷射阀 |
CN102619992A (zh) * | 2012-03-21 | 2012-08-01 | 上海采埃孚转向系统有限公司 | 液压转向机齿条加工用防堵塞的冷却液控制阀及其应用 |
CN104089025A (zh) * | 2014-07-01 | 2014-10-08 | 中国船舶重工集团公司第七�三研究所 | 用于燃气轮机装置的快速排放阀 |
CN108413111A (zh) * | 2018-05-17 | 2018-08-17 | 南通东方船用设备制造有限公司 | 双作用弹簧辅助式执行器 |
CN110454588A (zh) * | 2019-08-12 | 2019-11-15 | 上海船舶工艺研究所(中国船舶工业集团公司第十一研究所) | 一种可调节流量的常闭型气动磨料阀 |
-
2003
- 2003-02-24 CN CNU032393350U patent/CN2599338Y/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102313024A (zh) * | 2010-06-29 | 2012-01-11 | 江苏神通阀门股份有限公司 | 一种切断阀 |
CN102401138A (zh) * | 2011-09-09 | 2012-04-04 | 杭州玛可罗科技有限公司 | 皮标机高速喷射阀 |
CN102619992A (zh) * | 2012-03-21 | 2012-08-01 | 上海采埃孚转向系统有限公司 | 液压转向机齿条加工用防堵塞的冷却液控制阀及其应用 |
CN102619992B (zh) * | 2012-03-21 | 2014-10-08 | 上海采埃孚转向系统有限公司 | 液压转向机齿条加工用防堵塞的冷却液控制阀及其应用 |
CN104089025A (zh) * | 2014-07-01 | 2014-10-08 | 中国船舶重工集团公司第七�三研究所 | 用于燃气轮机装置的快速排放阀 |
CN108413111A (zh) * | 2018-05-17 | 2018-08-17 | 南通东方船用设备制造有限公司 | 双作用弹簧辅助式执行器 |
CN110454588A (zh) * | 2019-08-12 | 2019-11-15 | 上海船舶工艺研究所(中国船舶工业集团公司第十一研究所) | 一种可调节流量的常闭型气动磨料阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Shengda High-tech Electromechanical Co., Ltd. Assignor: Zhao Guoda Contract fulfillment period: 2008.8.9 to 2013.2.23 Contract record no.: 2008330000550 Denomination of utility model: Normally closed pneuamtic piston cut-off valve Granted publication date: 20040114 License type: Exclusive license Record date: 20080921 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.9 TO 2013.2.23 Name of requester: HANGZHOU SHENGDA HIGH TECHNOLOGY ELECTROMECHANICA Effective date: 20080921 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040114 Termination date: 20120224 |