CN101109377A - 一种高压柱塞泵 - Google Patents
一种高压柱塞泵 Download PDFInfo
- Publication number
- CN101109377A CN101109377A CNA2007100297037A CN200710029703A CN101109377A CN 101109377 A CN101109377 A CN 101109377A CN A2007100297037 A CNA2007100297037 A CN A2007100297037A CN 200710029703 A CN200710029703 A CN 200710029703A CN 101109377 A CN101109377 A CN 101109377A
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- CN
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- Prior art keywords
- pump seat
- seal
- pressure cylinder
- pump
- pressure
- 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.)
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- Details Of Reciprocating Pumps (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100297037A CN100557243C (zh) | 2007-08-14 | 2007-08-14 | 一种高压柱塞泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100297037A CN100557243C (zh) | 2007-08-14 | 2007-08-14 | 一种高压柱塞泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101109377A true CN101109377A (zh) | 2008-01-23 |
CN100557243C CN100557243C (zh) | 2009-11-04 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100297037A Expired - Fee Related CN100557243C (zh) | 2007-08-14 | 2007-08-14 | 一种高压柱塞泵 |
Country Status (1)
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CN (1) | CN100557243C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101907091A (zh) * | 2010-08-20 | 2010-12-08 | 南京大地水刀股份有限公司 | 新型平衡式超高压增压器进排水阀组 |
CN102213249A (zh) * | 2011-05-24 | 2011-10-12 | 肇庆市志成气动有限公司 | 一种拆胎机械专用气缸 |
CN104728070A (zh) * | 2015-02-17 | 2015-06-24 | 上海金箭水射流设备制造有限公司 | 一种高压水射流泵的动力驱动*** |
CN104956086A (zh) * | 2013-10-11 | 2015-09-30 | 大陆汽车有限公司 | 用于共轨***的插接泵和具有内燃机、共轨***和插接泵的马达装置 |
CN110630584A (zh) * | 2019-09-30 | 2019-12-31 | 保定环贸水切割设备有限公司 | 一种超高压泵的增压器的高压密封组件结构 |
CN110630580A (zh) * | 2019-09-30 | 2019-12-31 | 保定环贸水切割设备有限公司 | 一种超高压泵的增压器的单向阀结构 |
CN111425389A (zh) * | 2020-03-27 | 2020-07-17 | 洛阳瑞华新能源技术发展有限公司 | 柱塞组件前段内置导热往复泵的往复柱塞组件 |
-
2007
- 2007-08-14 CN CNB2007100297037A patent/CN100557243C/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101907091A (zh) * | 2010-08-20 | 2010-12-08 | 南京大地水刀股份有限公司 | 新型平衡式超高压增压器进排水阀组 |
CN102213249A (zh) * | 2011-05-24 | 2011-10-12 | 肇庆市志成气动有限公司 | 一种拆胎机械专用气缸 |
CN104956086A (zh) * | 2013-10-11 | 2015-09-30 | 大陆汽车有限公司 | 用于共轨***的插接泵和具有内燃机、共轨***和插接泵的马达装置 |
US9664165B2 (en) | 2013-10-11 | 2017-05-30 | Continental Automotive Gmbh | Plug-in pump for a common-rail system and engine arrangement having an internal combustion engine, having a common-rail system and having a plug-in pump |
CN104956086B (zh) * | 2013-10-11 | 2018-05-18 | 大陆汽车有限公司 | 用于共轨***的插接泵和具有内燃机、共轨***和插接泵的马达装置 |
CN104728070A (zh) * | 2015-02-17 | 2015-06-24 | 上海金箭水射流设备制造有限公司 | 一种高压水射流泵的动力驱动*** |
CN110630584A (zh) * | 2019-09-30 | 2019-12-31 | 保定环贸水切割设备有限公司 | 一种超高压泵的增压器的高压密封组件结构 |
CN110630580A (zh) * | 2019-09-30 | 2019-12-31 | 保定环贸水切割设备有限公司 | 一种超高压泵的增压器的单向阀结构 |
CN110630584B (zh) * | 2019-09-30 | 2020-12-29 | 保定环贸水切割设备有限公司 | 一种超高压泵的增压器的高压密封组件结构 |
CN111425389A (zh) * | 2020-03-27 | 2020-07-17 | 洛阳瑞华新能源技术发展有限公司 | 柱塞组件前段内置导热往复泵的往复柱塞组件 |
Also Published As
Publication number | Publication date |
---|---|
CN100557243C (zh) | 2009-11-04 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HEYUAN PX WATER JET CUTTING MACHINERY CO., LTD. Assignor: Xiao Xiuping Contract record no.: 2012440000085 Denomination of invention: High-pressure plunger pump sealing structure Granted publication date: 20091104 License type: Exclusive License Open date: 20080123 Record date: 20120316 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20140814 |
|
EXPY | Termination of patent right or utility model |