CN102248205A - 一种快换过渡接首 - Google Patents
一种快换过渡接首 Download PDFInfo
- Publication number
- CN102248205A CN102248205A CN 201110157477 CN201110157477A CN102248205A CN 102248205 A CN102248205 A CN 102248205A CN 201110157477 CN201110157477 CN 201110157477 CN 201110157477 A CN201110157477 A CN 201110157477A CN 102248205 A CN102248205 A CN 102248205A
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- CN
- China
- Prior art keywords
- transit joint
- quick change
- mating surface
- adaper
- boss
- 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.)
- Granted
Links
- 230000007704 transition Effects 0.000 title claims abstract description 36
- 230000013011 mating Effects 0.000 claims description 33
- 238000005553 drilling Methods 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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- Earth Drilling (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011101574777A CN102248205B (zh) | 2011-05-31 | 2011-05-31 | 一种快换过渡接首 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011101574777A CN102248205B (zh) | 2011-05-31 | 2011-05-31 | 一种快换过渡接首 |
Publications (2)
Publication Number | Publication Date |
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CN102248205A true CN102248205A (zh) | 2011-11-23 |
CN102248205B CN102248205B (zh) | 2012-11-14 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011101574777A Active CN102248205B (zh) | 2011-05-31 | 2011-05-31 | 一种快换过渡接首 |
Country Status (1)
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CN (1) | CN102248205B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106583808A (zh) * | 2016-09-30 | 2017-04-26 | 浙江欣兴工具有限公司 | 一种快装式刀具 |
CN108868655A (zh) * | 2018-07-02 | 2018-11-23 | 西南石油大学 | 一种油气井钻柱扭矩保护装置 |
CN110524034A (zh) * | 2019-07-31 | 2019-12-03 | 大连长丰实业总公司 | 一种60°飞机管嘴锥面锪刀 |
CN110671061A (zh) * | 2019-11-13 | 2020-01-10 | 东营市瑞丰石油技术发展有限责任公司 | 安全接头及管柱 |
CN110695457A (zh) * | 2019-09-06 | 2020-01-17 | 国营芜湖机械厂 | 一种扩口管路接头原位修理装置及其使用方法 |
CN110695423A (zh) * | 2019-10-08 | 2020-01-17 | 江西洪都航空工业集团有限责任公司 | 一种锥面密封面修正工装 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58165906A (ja) * | 1982-03-26 | 1983-10-01 | Fuji Tekkosho:Kk | クイツクチエンジドリルチヤツク |
CN2384716Y (zh) * | 1999-07-23 | 2000-06-28 | 谢春菊 | 具配合动力传动装置使用的夹头 |
US6460900B1 (en) * | 1999-08-02 | 2002-10-08 | Bakke Oil Tools As | Quick connector with a through bore |
CN2744824Y (zh) * | 2004-11-08 | 2005-12-07 | 中国地质大学(武汉) | 钻探安全接头 |
CN2756897Y (zh) * | 2004-10-08 | 2006-02-08 | 浙江三鸥机械股份有限公司 | 快换接头 |
CN2851788Y (zh) * | 2005-11-07 | 2006-12-27 | 卜莹 | 快速锁紧式管接头 |
CN200948511Y (zh) * | 2006-09-20 | 2007-09-19 | 石家庄博深工具集团有限公司 | 快换金刚石钻头 |
-
2011
- 2011-05-31 CN CN2011101574777A patent/CN102248205B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58165906A (ja) * | 1982-03-26 | 1983-10-01 | Fuji Tekkosho:Kk | クイツクチエンジドリルチヤツク |
CN2384716Y (zh) * | 1999-07-23 | 2000-06-28 | 谢春菊 | 具配合动力传动装置使用的夹头 |
US6460900B1 (en) * | 1999-08-02 | 2002-10-08 | Bakke Oil Tools As | Quick connector with a through bore |
CN2756897Y (zh) * | 2004-10-08 | 2006-02-08 | 浙江三鸥机械股份有限公司 | 快换接头 |
CN2744824Y (zh) * | 2004-11-08 | 2005-12-07 | 中国地质大学(武汉) | 钻探安全接头 |
CN2851788Y (zh) * | 2005-11-07 | 2006-12-27 | 卜莹 | 快速锁紧式管接头 |
CN200948511Y (zh) * | 2006-09-20 | 2007-09-19 | 石家庄博深工具集团有限公司 | 快换金刚石钻头 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106583808A (zh) * | 2016-09-30 | 2017-04-26 | 浙江欣兴工具有限公司 | 一种快装式刀具 |
CN106583808B (zh) * | 2016-09-30 | 2018-05-29 | 浙江欣兴工具有限公司 | 一种快装式刀具 |
CN108868655A (zh) * | 2018-07-02 | 2018-11-23 | 西南石油大学 | 一种油气井钻柱扭矩保护装置 |
CN110524034A (zh) * | 2019-07-31 | 2019-12-03 | 大连长丰实业总公司 | 一种60°飞机管嘴锥面锪刀 |
CN110695457A (zh) * | 2019-09-06 | 2020-01-17 | 国营芜湖机械厂 | 一种扩口管路接头原位修理装置及其使用方法 |
CN110695423A (zh) * | 2019-10-08 | 2020-01-17 | 江西洪都航空工业集团有限责任公司 | 一种锥面密封面修正工装 |
CN110671061A (zh) * | 2019-11-13 | 2020-01-10 | 东营市瑞丰石油技术发展有限责任公司 | 安全接头及管柱 |
Also Published As
Publication number | Publication date |
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CN102248205B (zh) | 2012-11-14 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Su Shiwei Inventor after: Lin Qiang Inventor after: Shi Huibin Inventor after: Tian Qiaoli Inventor after: Wang Liwei Inventor after: Tao Fengjing Inventor after: Tian Liyong Inventor before: Su Shiwei Inventor before: Lin Qiangbin Inventor before: Tian Qiaoli Inventor before: Wang Liwei Inventor before: Tao Fengjing Inventor before: Tian Liyong |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SU SHIWEI LIN QIANGBIN TIAN QIAOLI WANG LIWEI TAO FENGJING TIAN LIYONG TO: SU SHIWEI LIN QIANG SHI HUIBIN TIAN QIAOLI WANG LIWEI TAO FENGJING TIAN LIYONG |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 050035 Yangtze River Avenue 289, Shijiazhuang High-tech Zone, Hebei Province Patentee after: Boshen Co.,Ltd. Address before: 050035 Haihedao No. 10, Shijiazhuang Hi-tech Industrial Development Zone, Hebei Province Patentee before: BOSUN TOOLS Co.,Ltd. |
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CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A quick change transition joint Effective date of registration: 20210922 Granted publication date: 20121114 Pledgee: Handan Bank Co.,Ltd. Shijiazhuang Ping'an sub branch Pledgor: Boshen Co.,Ltd. Registration number: Y2021130000026 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231225 Granted publication date: 20121114 Pledgee: Handan Bank Co.,Ltd. Shijiazhuang Ping'an sub branch Pledgor: Boshen Co.,Ltd. Registration number: Y2021130000026 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |