CN1190610C - 阀体的制造方法 - Google Patents
阀体的制造方法 Download PDFInfo
- Publication number
- CN1190610C CN1190610C CNB021207135A CN02120713A CN1190610C CN 1190610 C CN1190610 C CN 1190610C CN B021207135 A CNB021207135 A CN B021207135A CN 02120713 A CN02120713 A CN 02120713A CN 1190610 C CN1190610 C CN 1190610C
- Authority
- CN
- China
- Prior art keywords
- valve body
- blank
- finished product
- water
- manufacture method
- 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 (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021207135A CN1190610C (zh) | 2002-05-29 | 2002-05-29 | 阀体的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021207135A CN1190610C (zh) | 2002-05-29 | 2002-05-29 | 阀体的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1462844A CN1462844A (zh) | 2003-12-24 |
CN1190610C true CN1190610C (zh) | 2005-02-23 |
Family
ID=29742522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021207135A Expired - Fee Related CN1190610C (zh) | 2002-05-29 | 2002-05-29 | 阀体的制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1190610C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2499938C1 (ru) * | 2009-08-13 | 2013-11-27 | Данфосс А/С | Способ изготовления клапана |
CN105736745B (zh) * | 2014-12-08 | 2019-04-19 | 浙江三花汽车零部件有限公司 | 热力膨胀阀制造方法 |
-
2002
- 2002-05-29 CN CNB021207135A patent/CN1190610C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1462844A (zh) | 2003-12-24 |
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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: Jinggong Valve Co., Ltd. Assignor: Liu Shitong Contract fulfillment period: 2007.2.18 to 2015.2.17 contract change Contract record no.: 2008330002320 Denomination of invention: Mfg. method of water cooling temp. regulator valve for internal combustion engine Granted publication date: 20050223 License type: Exclusive license Record date: 20081124 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.2.18 TO 2015.2.17; CHANGE OF CONTRACT Name of requester: PRECISION WORK VALVE CO., LTD. Effective date: 20081124 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050223 |