CN102072217A - 双作用自动增压阀 - Google Patents
双作用自动增压阀 Download PDFInfo
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- CN102072217A CN102072217A CN2011100406473A CN201110040647A CN102072217A CN 102072217 A CN102072217 A CN 102072217A CN 2011100406473 A CN2011100406473 A CN 2011100406473A CN 201110040647 A CN201110040647 A CN 201110040647A CN 102072217 A CN102072217 A CN 102072217A
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110040647 CN102072217B (zh) | 2011-02-19 | 2011-02-19 | 双作用自动增压阀 |
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| CN 201110040647 CN102072217B (zh) | 2011-02-19 | 2011-02-19 | 双作用自动增压阀 |
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| CN102072217A true CN102072217A (zh) | 2011-05-25 |
| CN102072217B CN102072217B (zh) | 2013-04-10 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230484A (zh) * | 2011-06-21 | 2011-11-02 | 同济大学 | 一种集成的连续气驱式液压增力装置 |
| CN102606768A (zh) * | 2012-03-31 | 2012-07-25 | 贾林祥 | 一种用于低温流体的两位四通阀 |
| CN104776002A (zh) * | 2015-04-22 | 2015-07-15 | 宁波市鄞州中天液压有限公司 | 集成式超高压增压泵 |
| CN104912855A (zh) * | 2015-06-11 | 2015-09-16 | 哈尔滨工程大学 | 一种可应用于深海环境的自动换向海水增压器 |
| CN108679008A (zh) * | 2018-07-19 | 2018-10-19 | 江苏师范大学 | 一种可改变增压比的连续输出增压器及控制方法 |
| CN110030171A (zh) * | 2019-03-22 | 2019-07-19 | 卫德义 | 增压泵 |
| CN110873080A (zh) * | 2018-08-31 | 2020-03-10 | 郑州浩普液压设备有限公司 | 一种液控往复式增压器 |
| CN110873082A (zh) * | 2018-08-31 | 2020-03-10 | 郑州浩普液压设备有限公司 | 一种可稳定换向的往复式增压器 |
| CN112628113A (zh) * | 2020-12-22 | 2021-04-09 | 蔡成标 | 一种活塞运动机构用气体增压机构 |
| CN113819210A (zh) * | 2021-08-23 | 2021-12-21 | 北京恒天科艺科技有限公司 | 流体压力转换机械能往复弧形运动的装置 |
| CN120701786A (zh) * | 2025-08-15 | 2025-09-26 | 新立行科技浙江有限公司 | 一种无损外挂增压阀 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08105401A (ja) * | 1994-10-03 | 1996-04-23 | Toyooki Kogyo Co Ltd | 増圧装置 |
| GB2383822A (en) * | 2001-11-28 | 2003-07-09 | Minibooster Hydraulics As | Hydraulic pressure intensifier |
| CN2725597Y (zh) * | 2004-09-08 | 2005-09-14 | 西南石油学院 | 一种流体增压装置 |
| CN101463843A (zh) * | 2008-12-23 | 2009-06-24 | 大连海事大学 | 变驱动压力省气型气体增压器 |
| CN201908885U (zh) * | 2011-02-19 | 2011-07-27 | 郑州煤机液压电控有限公司 | 双作用自动增压阀 |
-
2011
- 2011-02-19 CN CN 201110040647 patent/CN102072217B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08105401A (ja) * | 1994-10-03 | 1996-04-23 | Toyooki Kogyo Co Ltd | 増圧装置 |
| GB2383822A (en) * | 2001-11-28 | 2003-07-09 | Minibooster Hydraulics As | Hydraulic pressure intensifier |
| CN2725597Y (zh) * | 2004-09-08 | 2005-09-14 | 西南石油学院 | 一种流体增压装置 |
| CN101463843A (zh) * | 2008-12-23 | 2009-06-24 | 大连海事大学 | 变驱动压力省气型气体增压器 |
| CN201908885U (zh) * | 2011-02-19 | 2011-07-27 | 郑州煤机液压电控有限公司 | 双作用自动增压阀 |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230484A (zh) * | 2011-06-21 | 2011-11-02 | 同济大学 | 一种集成的连续气驱式液压增力装置 |
| CN102230484B (zh) * | 2011-06-21 | 2014-06-25 | 同济大学 | 一种集成的连续气驱式液压增力装置 |
| CN102606768A (zh) * | 2012-03-31 | 2012-07-25 | 贾林祥 | 一种用于低温流体的两位四通阀 |
| CN104776002A (zh) * | 2015-04-22 | 2015-07-15 | 宁波市鄞州中天液压有限公司 | 集成式超高压增压泵 |
| CN104912855A (zh) * | 2015-06-11 | 2015-09-16 | 哈尔滨工程大学 | 一种可应用于深海环境的自动换向海水增压器 |
| CN104912855B (zh) * | 2015-06-11 | 2017-03-01 | 哈尔滨工程大学 | 一种可应用于深海环境的自动换向海水增压器 |
| CN108679008A (zh) * | 2018-07-19 | 2018-10-19 | 江苏师范大学 | 一种可改变增压比的连续输出增压器及控制方法 |
| CN108679008B (zh) * | 2018-07-19 | 2020-06-16 | 江苏师范大学 | 一种可改变增压比的连续输出增压器及控制方法 |
| CN110873080A (zh) * | 2018-08-31 | 2020-03-10 | 郑州浩普液压设备有限公司 | 一种液控往复式增压器 |
| CN110873082A (zh) * | 2018-08-31 | 2020-03-10 | 郑州浩普液压设备有限公司 | 一种可稳定换向的往复式增压器 |
| CN110030171A (zh) * | 2019-03-22 | 2019-07-19 | 卫德义 | 增压泵 |
| CN112628113A (zh) * | 2020-12-22 | 2021-04-09 | 蔡成标 | 一种活塞运动机构用气体增压机构 |
| CN113819210A (zh) * | 2021-08-23 | 2021-12-21 | 北京恒天科艺科技有限公司 | 流体压力转换机械能往复弧形运动的装置 |
| CN120701786A (zh) * | 2025-08-15 | 2025-09-26 | 新立行科技浙江有限公司 | 一种无损外挂增压阀 |
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| Publication number | Publication date |
|---|---|
| CN102072217B (zh) | 2013-04-10 |
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Effective date of registration: 20201123 Address after: 450016 No. ninth, 167 Avenue, Zhengzhou Economic Development Zone, Henan, China Patentee after: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Patentee after: ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Address before: 450013 No. 105, Huashan Road, Zhongyuan District, Henan, Zhengzhou Patentee before: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. |
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Effective date of registration: 20220722 Address after: 450016 No. 167, 9th Street, Zhengzhou area (Economic Development Zone), Henan pilot Free Trade Zone, Zhengzhou City, Henan Province Patentee after: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Address before: No.167, 9th Street, Zhengzhou Economic Development Zone, Henan Province, 450016 Patentee before: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Patentee before: ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. |
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Address after: No.167, 9th Street, Zhengzhou Economic and Technological Development Zone, Henan Province, 450016 Patentee after: Zhengzhou Hengda Intelligent Control Technology Co.,Ltd. Address before: 450016 No. 167, 9th Street, Zhengzhou area (Economic Development Zone), Henan pilot Free Trade Zone, Zhengzhou City, Henan Province Patentee before: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. |