CN108730143A - 一种液体增压泵 - Google Patents
一种液体增压泵 Download PDFInfo
- Publication number
- CN108730143A CN108730143A CN201810480247.6A CN201810480247A CN108730143A CN 108730143 A CN108730143 A CN 108730143A CN 201810480247 A CN201810480247 A CN 201810480247A CN 108730143 A CN108730143 A CN 108730143A
- Authority
- CN
- China
- Prior art keywords
- piston
- hole
- flow
- plunger
- chamber
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810480247.6A CN108730143B (zh) | 2018-05-18 | 2018-05-18 | 一种液体增压泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810480247.6A CN108730143B (zh) | 2018-05-18 | 2018-05-18 | 一种液体增压泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108730143A true CN108730143A (zh) | 2018-11-02 |
CN108730143B CN108730143B (zh) | 2019-12-17 |
Family
ID=63937680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810480247.6A Expired - Fee Related CN108730143B (zh) | 2018-05-18 | 2018-05-18 | 一种液体增压泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108730143B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111075684A (zh) * | 2019-12-30 | 2020-04-28 | 宁波真格液压科技有限公司 | 一种液压驱动的空压机 |
CN111287936A (zh) * | 2020-02-22 | 2020-06-16 | 东莞海特帕沃液压科技有限公司 | 一种四柱塞空压机 |
CN111502944A (zh) * | 2020-04-22 | 2020-08-07 | 邵玉强 | 一种往复式高压柱塞泵 |
CN118242247A (zh) * | 2024-05-28 | 2024-06-25 | 张家口德中钻探机械有限责任公司 | 一种液压增压泵 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01310028A (ja) * | 1988-06-07 | 1989-12-14 | Toyoichi Namita | 流体圧力を利用した動力装置 |
CN2149246Y (zh) * | 1992-10-23 | 1993-12-15 | 北京煤炭设计研究院 | 液体混合比例泵 |
CN2603871Y (zh) * | 2003-02-04 | 2004-02-18 | 张书奇 | 液压自动往复油缸 |
CN204003806U (zh) * | 2014-03-18 | 2014-12-10 | 三一汽车制造有限公司 | 一种延时液压装置和泵送液压系统 |
CN104948410A (zh) * | 2015-06-24 | 2015-09-30 | 季金锋 | 一种增压泵及其增压方法 |
CN205806047U (zh) * | 2016-06-16 | 2016-12-14 | 宁波汉商液压有限公司 | 一种单作用自动往复式增压器 |
-
2018
- 2018-05-18 CN CN201810480247.6A patent/CN108730143B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01310028A (ja) * | 1988-06-07 | 1989-12-14 | Toyoichi Namita | 流体圧力を利用した動力装置 |
CN2149246Y (zh) * | 1992-10-23 | 1993-12-15 | 北京煤炭设计研究院 | 液体混合比例泵 |
CN2603871Y (zh) * | 2003-02-04 | 2004-02-18 | 张书奇 | 液压自动往复油缸 |
CN204003806U (zh) * | 2014-03-18 | 2014-12-10 | 三一汽车制造有限公司 | 一种延时液压装置和泵送液压系统 |
CN104948410A (zh) * | 2015-06-24 | 2015-09-30 | 季金锋 | 一种增压泵及其增压方法 |
CN205806047U (zh) * | 2016-06-16 | 2016-12-14 | 宁波汉商液压有限公司 | 一种单作用自动往复式增压器 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111075684A (zh) * | 2019-12-30 | 2020-04-28 | 宁波真格液压科技有限公司 | 一种液压驱动的空压机 |
CN111075684B (zh) * | 2019-12-30 | 2023-09-12 | 湖北双剑鼓风机股份有限公司 | 一种液压驱动的空压机 |
CN111287936A (zh) * | 2020-02-22 | 2020-06-16 | 东莞海特帕沃液压科技有限公司 | 一种四柱塞空压机 |
CN111287936B (zh) * | 2020-02-22 | 2023-12-22 | 东莞海特帕沃液压科技有限公司 | 一种四柱塞空压机 |
CN111502944A (zh) * | 2020-04-22 | 2020-08-07 | 邵玉强 | 一种往复式高压柱塞泵 |
CN118242247A (zh) * | 2024-05-28 | 2024-06-25 | 张家口德中钻探机械有限责任公司 | 一种液压增压泵 |
CN118242247B (zh) * | 2024-05-28 | 2024-07-23 | 张家口德中钻探机械有限责任公司 | 一种液压增压泵 |
Also Published As
Publication number | Publication date |
---|---|
CN108730143B (zh) | 2019-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191126 Address after: 224000 Anlong Village, Bufeng Town, Yancheng Economic and Technological Development Zone, Jiangsu Province Applicant after: JIANGSU YANBANG PUMP MANUFACTURING Co.,Ltd. Address before: 523000 Dongguan City, Guangdong Province, Songshan Lake High-tech Industrial Development Zone Headquarters, No. 2, No. 1 District, No. 2, No. 201 Applicant before: DONGGUAN HAITE PAWO HYDRAULIC TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210617 Address after: 224000 No.5 national entrepreneurship Park, Bufeng Town, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee after: Yancheng Xinyu Pump Manufacturing Co.,Ltd. Address before: 224000 Anlong Village, Bufeng Town, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee before: JIANGSU YANBANG PUMP MANUFACTURING Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 |
|
CF01 | Termination of patent right due to non-payment of annual fee |