CN204239230U - 柱塞泵出口阀 - Google Patents
柱塞泵出口阀 Download PDFInfo
- Publication number
- CN204239230U CN204239230U CN201420676999.7U CN201420676999U CN204239230U CN 204239230 U CN204239230 U CN 204239230U CN 201420676999 U CN201420676999 U CN 201420676999U CN 204239230 U CN204239230 U CN 204239230U
- Authority
- CN
- China
- Prior art keywords
- outlet
- valve body
- spool
- upper cover
- plunger pump
- 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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Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420676999.7U CN204239230U (zh) | 2014-11-14 | 2014-11-14 | 柱塞泵出口阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420676999.7U CN204239230U (zh) | 2014-11-14 | 2014-11-14 | 柱塞泵出口阀 |
Publications (1)
Publication Number | Publication Date |
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CN204239230U true CN204239230U (zh) | 2015-04-01 |
Family
ID=52768735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420676999.7U Active CN204239230U (zh) | 2014-11-14 | 2014-11-14 | 柱塞泵出口阀 |
Country Status (1)
Country | Link |
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CN (1) | CN204239230U (zh) |
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2014
- 2014-11-14 CN CN201420676999.7U patent/CN204239230U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: XI'AN HENGXU TECHNOLOGY CO.,LTD. Assignor: Kan Xueping Contract record no.: 2017610000009 Denomination of utility model: Outlet valve of plunger pump Granted publication date: 20150401 License type: Exclusive License Record date: 20170411 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EM01 | Change of recordation of patent licensing contract |
Change date: 20180904 Contract record no.: 2017610000009 License type after: General permission License type before: Exclusive license |
|
EM01 | Change of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221103 Address after: 062550 Yongfeng Road Office, Renqiu City, Cangzhou City, Hebei Province, Huizhan Nandao Petroleum Machinery Factory, the original coupling branch Patentee after: Renqiu Kant Petroleum Equipment Co.,Ltd. Address before: Room 101, Unit 3, Building 1, North Area, Huabei Petroleum Transportation Community, South Huizhan Road, Renqiu City, Hebei Province 062552 Patentee before: Kan Xueping |
|
TR01 | Transfer of patent right |