CN200985801Y - 插装式液控单向阀 - Google Patents
插装式液控单向阀 Download PDFInfo
- Publication number
- CN200985801Y CN200985801Y CN 200620135172 CN200620135172U CN200985801Y CN 200985801 Y CN200985801 Y CN 200985801Y CN 200620135172 CN200620135172 CN 200620135172 CN 200620135172 U CN200620135172 U CN 200620135172U CN 200985801 Y CN200985801 Y CN 200985801Y
- Authority
- CN
- China
- Prior art keywords
- valve
- cavity
- piston
- valve body
- piston rod
- 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
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- Details Of Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620135172 CN200985801Y (zh) | 2006-12-22 | 2006-12-22 | 插装式液控单向阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620135172 CN200985801Y (zh) | 2006-12-22 | 2006-12-22 | 插装式液控单向阀 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200985801Y true CN200985801Y (zh) | 2007-12-05 |
Family
ID=38915259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620135172 Expired - Fee Related CN200985801Y (zh) | 2006-12-22 | 2006-12-22 | 插装式液控单向阀 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200985801Y (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374205A (zh) * | 2010-08-17 | 2012-03-14 | 北京福坛嘉业科技有限公司 | 液压系统贮油导出阀 |
| CN103498825A (zh) * | 2013-10-12 | 2014-01-08 | 上海新跃仪表厂 | 零泄漏插装式液控单向阀 |
| CZ304426B6 (cs) * | 2009-04-27 | 2014-04-30 | Hennlich Industrietechnik, Spol. S R. O. | Hydraulicky ovládaný zpětný ventil |
| CZ304427B6 (cs) * | 2009-05-27 | 2014-04-30 | Hennlich Industrietechnik, Spol. S R. O. | Hydraulicky ovládaný zpětný ventil |
| CN104589398A (zh) * | 2013-10-30 | 2015-05-06 | 阿托姆公开有限公司 | 用于冲切机摇臂的稳定器装置 |
| CN105402468A (zh) * | 2015-09-16 | 2016-03-16 | 中国船舶重工集团公司第七0七研究所九江分部 | 一种电磁阀箱油路切换装置 |
-
2006
- 2006-12-22 CN CN 200620135172 patent/CN200985801Y/zh not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ304426B6 (cs) * | 2009-04-27 | 2014-04-30 | Hennlich Industrietechnik, Spol. S R. O. | Hydraulicky ovládaný zpětný ventil |
| CZ304427B6 (cs) * | 2009-05-27 | 2014-04-30 | Hennlich Industrietechnik, Spol. S R. O. | Hydraulicky ovládaný zpětný ventil |
| CN102374205A (zh) * | 2010-08-17 | 2012-03-14 | 北京福坛嘉业科技有限公司 | 液压系统贮油导出阀 |
| CN103498825A (zh) * | 2013-10-12 | 2014-01-08 | 上海新跃仪表厂 | 零泄漏插装式液控单向阀 |
| CN103498825B (zh) * | 2013-10-12 | 2016-01-06 | 上海新跃仪表厂 | 零泄漏插装式液控单向阀 |
| CN104589398A (zh) * | 2013-10-30 | 2015-05-06 | 阿托姆公开有限公司 | 用于冲切机摇臂的稳定器装置 |
| CN105402468A (zh) * | 2015-09-16 | 2016-03-16 | 中国船舶重工集团公司第七0七研究所九江分部 | 一种电磁阀箱油路切换装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHENG ZHOU COALA MACHINE HYDRAULIC PRESSURE ELECTR Free format text: FORMER NAME: ZHENGZHOU HENGDA HYDRAULIC ENGINEER CENTER |
|
| CP01 | Change in the name or title of a patent holder |
Address after: No. 105, Huashan Road, Henan, Zhengzhou Province, China: 450013 Patentee after: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Address before: No. 105, Huashan Road, Henan, Zhengzhou Province, China: 450013 Patentee before: Zhengzhou Hengda Hydraulic Engineering Center |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071205 Termination date: 20131222 |