RU2007106818A - FIXING AND CENTERING MECHANISM FOR TAPPING AND UNCONNECTING DRILL PIPES FOR INSTALLING HORIZONTAL DRILLING - Google Patents
FIXING AND CENTERING MECHANISM FOR TAPPING AND UNCONNECTING DRILL PIPES FOR INSTALLING HORIZONTAL DRILLING Download PDFInfo
- Publication number
- RU2007106818A RU2007106818A RU2007106818/03A RU2007106818A RU2007106818A RU 2007106818 A RU2007106818 A RU 2007106818A RU 2007106818/03 A RU2007106818/03 A RU 2007106818/03A RU 2007106818 A RU2007106818 A RU 2007106818A RU 2007106818 A RU2007106818 A RU 2007106818A
- Authority
- RU
- Russia
- Prior art keywords
- fixing
- unconnecting
- tapping
- drill pipes
- horizontal drilling
- Prior art date
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- Earth Drilling (AREA)
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007106818/03A RU2378485C2 (en) | 2007-02-22 | 2007-02-22 | Mechanism for fixing and aligning when coupling and uncoupling drill pipes for horizontal drilling installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007106818/03A RU2378485C2 (en) | 2007-02-22 | 2007-02-22 | Mechanism for fixing and aligning when coupling and uncoupling drill pipes for horizontal drilling installation |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2007106818A true RU2007106818A (en) | 2008-08-27 |
RU2378485C2 RU2378485C2 (en) | 2010-01-10 |
Family
ID=41644368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2007106818/03A RU2378485C2 (en) | 2007-02-22 | 2007-02-22 | Mechanism for fixing and aligning when coupling and uncoupling drill pipes for horizontal drilling installation |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2378485C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2803812B1 (en) * | 2013-05-17 | 2018-11-21 | Sandvik Intellectual Property AB | Drill rod gripping apparatus |
EP2803811B1 (en) * | 2013-05-17 | 2019-09-18 | Sandvik Intellectual Property AB | Method of disconnecting a drill string at a drill rig |
CN103953302B (en) * | 2014-04-25 | 2015-12-16 | 上海钻一机械有限公司 | A kind of vice clamping device for horizontal directional drilling machine |
CN106321098B (en) * | 2016-11-18 | 2018-03-16 | 中国矿业大学 | A kind of coal-winning machine automatic operating system and method based on machine vision and Multi-sensor Fusion |
-
2007
- 2007-02-22 RU RU2007106818/03A patent/RU2378485C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2378485C2 (en) | 2010-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20110223 |