CN100572883C - 一种异型接头 - Google Patents
一种异型接头 Download PDFInfo
- Publication number
- CN100572883C CN100572883C CNB2007100515031A CN200710051503A CN100572883C CN 100572883 C CN100572883 C CN 100572883C CN B2007100515031 A CNB2007100515031 A CN B2007100515031A CN 200710051503 A CN200710051503 A CN 200710051503A CN 100572883 C CN100572883 C CN 100572883C
- Authority
- CN
- China
- Prior art keywords
- connecting body
- special
- shaped connecting
- fittings
- fittings body
- 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
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- 210000000078 claw Anatomy 0.000 claims abstract description 10
- 210000003205 muscle Anatomy 0.000 claims abstract description 6
- 239000003921 oil Substances 0.000 abstract description 10
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000002283 diesel fuel Substances 0.000 abstract description 2
- 239000003502 gasoline Substances 0.000 abstract description 2
- 239000003350 kerosene Substances 0.000 abstract description 2
- 239000010721 machine oil Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100515031A CN100572883C (zh) | 2007-02-05 | 2007-02-05 | 一种异型接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100515031A CN100572883C (zh) | 2007-02-05 | 2007-02-05 | 一种异型接头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101240868A CN101240868A (zh) | 2008-08-13 |
CN100572883C true CN100572883C (zh) | 2009-12-23 |
Family
ID=39932596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100515031A Expired - Fee Related CN100572883C (zh) | 2007-02-05 | 2007-02-05 | 一种异型接头 |
Country Status (1)
Country | Link |
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CN (1) | CN100572883C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102661459A (zh) * | 2012-05-22 | 2012-09-12 | 宁波福兰特管业有限公司 | 一种异径对接用管接头 |
CN105240648A (zh) * | 2015-10-21 | 2016-01-13 | 成都迅德科技有限公司 | 耐磨石油套管 |
-
2007
- 2007-02-05 CN CNB2007100515031A patent/CN100572883C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN101240868A (zh) | 2008-08-13 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: HUBEI NO.3611 MACHINERY WORKS Effective date: 20140619 Owner name: XIANGYANG POWER SUPPLY COMPANY, STATE GRID HEBEI E Effective date: 20140619 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 441002 XIANGFAN, HUBEI PROVINCE TO: 100031 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140619 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: XIANGYANG POWER SUPPLY COMPANY OF STATE GRID HUBEI ELECTRONIC POWER COMPANY Patentee after: Hubei No.3611 Machinery Works Address before: 441002 Xiangfan people's Road West, Hubei, No. 168 Patentee before: Hubei No.3611 Machinery Works |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20190205 |
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CF01 | Termination of patent right due to non-payment of annual fee |