CN200955400Y - Plunger-piston suspension type single-body hydraulic pillar top-lid - Google Patents
Plunger-piston suspension type single-body hydraulic pillar top-lid Download PDFInfo
- Publication number
- CN200955400Y CN200955400Y CN 200620073371 CN200620073371U CN200955400Y CN 200955400 Y CN200955400 Y CN 200955400Y CN 200620073371 CN200620073371 CN 200620073371 CN 200620073371 U CN200620073371 U CN 200620073371U CN 200955400 Y CN200955400 Y CN 200955400Y
- Authority
- CN
- China
- Prior art keywords
- mainstay
- top cap
- pull bar
- ball
- socket
- 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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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620073371 CN200955400Y (en) | 2006-05-31 | 2006-05-31 | Plunger-piston suspension type single-body hydraulic pillar top-lid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620073371 CN200955400Y (en) | 2006-05-31 | 2006-05-31 | Plunger-piston suspension type single-body hydraulic pillar top-lid |
Publications (1)
Publication Number | Publication Date |
---|---|
CN200955400Y true CN200955400Y (en) | 2007-10-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620073371 Expired - Fee Related CN200955400Y (en) | 2006-05-31 | 2006-05-31 | Plunger-piston suspension type single-body hydraulic pillar top-lid |
Country Status (1)
Country | Link |
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CN (1) | CN200955400Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102230386A (en) * | 2011-05-25 | 2011-11-02 | 朱惠芬 | Combined hydraulic strut cap |
CN105392957A (en) * | 2013-08-31 | 2016-03-09 | 哈里伯顿能源服务公司 | Deflector assembly for a lateral wellbore |
-
2006
- 2006-05-31 CN CN 200620073371 patent/CN200955400Y/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102230386A (en) * | 2011-05-25 | 2011-11-02 | 朱惠芬 | Combined hydraulic strut cap |
CN102230386B (en) * | 2011-05-25 | 2013-04-24 | 朱惠芬 | Combined hydraulic strut cap |
CN105392957A (en) * | 2013-08-31 | 2016-03-09 | 哈里伯顿能源服务公司 | Deflector assembly for a lateral wellbore |
US10012045B2 (en) | 2013-08-31 | 2018-07-03 | Halliburton Energy Services, Inc. | Deflector assembly for a lateral wellbore |
US10036220B2 (en) | 2013-08-31 | 2018-07-31 | Halliburton Energy Services, Inc. | Deflector assembly for a lateral wellbore |
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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: Xuzhou Tianneng Electromechanical Co., Ltd. Assignor: Xuzhou Tianneng Electromechanical Co., Ltd. Pillar Plant Contract fulfillment period: 2009.3.6 to 2014.3.6 Contract record no.: 2009320000790 Denomination of utility model: Plunger-piston suspension type single-body hydraulic pillar top-lid Granted publication date: 20071003 License type: Exclusive license Record date: 20090506 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.6 TO 2014.3.6; CHANGE OF CONTRACT Name of requester: XUZHOU TIANNENG ELECTROMECHANICAL CO.,LTD. Effective date: 20090506 |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |