CN205559182U - 一种具有高压引流孔的柱塞泵 - Google Patents
一种具有高压引流孔的柱塞泵 Download PDFInfo
- Publication number
- CN205559182U CN205559182U CN201620271528.7U CN201620271528U CN205559182U CN 205559182 U CN205559182 U CN 205559182U CN 201620271528 U CN201620271528 U CN 201620271528U CN 205559182 U CN205559182 U CN 205559182U
- Authority
- CN
- China
- Prior art keywords
- plunger
- pump
- pressure drainage
- channel
- hole
- 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
Links
- 230000003628 erosive effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 13
- 239000010720 hydraulic oil Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620271528.7U CN205559182U (zh) | 2016-04-01 | 2016-04-01 | 一种具有高压引流孔的柱塞泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620271528.7U CN205559182U (zh) | 2016-04-01 | 2016-04-01 | 一种具有高压引流孔的柱塞泵 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205559182U true CN205559182U (zh) | 2016-09-07 |
Family
ID=56813767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620271528.7U Expired - Fee Related CN205559182U (zh) | 2016-04-01 | 2016-04-01 | 一种具有高压引流孔的柱塞泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205559182U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106640624A (zh) * | 2016-12-11 | 2017-05-10 | 桐城市湃腾机械设计有限公司 | 一种泵体结构 |
-
2016
- 2016-04-01 CN CN201620271528.7U patent/CN205559182U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106640624A (zh) * | 2016-12-11 | 2017-05-10 | 桐城市湃腾机械设计有限公司 | 一种泵体结构 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102155372B (zh) | 一种基于压力平均的低噪声轴向柱塞泵 | |
CN205559182U (zh) | 一种具有高压引流孔的柱塞泵 | |
CN105626411A (zh) | 一种机械用陶瓷柱塞液压泵设备 | |
CN104514695B (zh) | 一种往复式柱塞泵 | |
CN204476678U (zh) | 一种往复式柱塞泵 | |
CN201539392U (zh) | 五柱塞直联液压隔膜式高压泵 | |
CN205559183U (zh) | 一种双面斜盘的柱塞泵 | |
CN203362429U (zh) | 变量式轴向斜盘柱塞泵 | |
CN205330899U (zh) | 一种双排柱塞泵 | |
CN202152718U (zh) | 低转速大排量双作用柱塞泵 | |
CN205330951U (zh) | 一种轴向柱塞泵 | |
CN205349629U (zh) | 一种新型柱塞泵结构 | |
CN205559249U (zh) | 一种提高耐磨性能的柱塞泵 | |
CN104595155B (zh) | 一种长冲程液控天然气压缩机 | |
CN201448207U (zh) | 三柱塞液压隔膜式高压泵 | |
CN205117710U (zh) | 一种新型柱塞 | |
CN205714728U (zh) | 一种降低噪声的柱塞泵 | |
CN204458235U (zh) | 径向柱塞泵 | |
CN106968641A (zh) | 滑阀式柱塞抽油泵 | |
CN205172912U (zh) | 一种带有弹簧安装座的轴向柱塞泵 | |
CN205638902U (zh) | 一种具有环形槽的柱塞 | |
CN102852784B (zh) | 柱塞泵 | |
CN204387656U (zh) | 一种新型柱塞泵 | |
CN102330650A (zh) | 一种实现高效能三缸精细陶瓷柱塞泵的方法 | |
RU2588347C2 (ru) | Способ работы поршневого насос-компрессора и устройство для его осуществления |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Fan Hongwei Inventor after: Jin Minghe Inventor before: Feng Haojie |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170602 Address after: 510663 Guangdong city of Guangzhou province Tianhe District Zhuji Road No. 61, room B201 Patentee after: Guangzhou Ming Yin Electronic Technology Co., Ltd. Address before: 311800 Zhejiang city in Shaoxing Province town of Zhuji city shop house Patentee before: Feng Haojie |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20200401 |