CA2170653C - Dispositif de degrippage d'un raccord filete - Google Patents
Dispositif de degrippage d'un raccord filete Download PDFInfo
- Publication number
- CA2170653C CA2170653C CA002170653A CA2170653A CA2170653C CA 2170653 C CA2170653 C CA 2170653C CA 002170653 A CA002170653 A CA 002170653A CA 2170653 A CA2170653 A CA 2170653A CA 2170653 C CA2170653 C CA 2170653C
- Authority
- CA
- Canada
- Prior art keywords
- threaded rod
- housing
- loosening device
- housings
- thread loosening
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002170653A CA2170653C (fr) | 1996-02-29 | 1996-02-29 | Dispositif de degrippage d'un raccord filete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002170653A CA2170653C (fr) | 1996-02-29 | 1996-02-29 | Dispositif de degrippage d'un raccord filete |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2170653A1 CA2170653A1 (fr) | 1997-08-30 |
CA2170653C true CA2170653C (fr) | 2001-03-27 |
Family
ID=4157656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002170653A Expired - Lifetime CA2170653C (fr) | 1996-02-29 | 1996-02-29 | Dispositif de degrippage d'un raccord filete |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2170653C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102278927A (zh) * | 2011-06-30 | 2011-12-14 | 无锡西姆莱斯石油专用管制造有限公司 | 钻具螺纹量规扭矩旋紧机构 |
-
1996
- 1996-02-29 CA CA002170653A patent/CA2170653C/fr not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102278927A (zh) * | 2011-06-30 | 2011-12-14 | 无锡西姆莱斯石油专用管制造有限公司 | 钻具螺纹量规扭矩旋紧机构 |
CN102278927B (zh) * | 2011-06-30 | 2012-10-10 | 无锡西姆莱斯石油专用管制造有限公司 | 钻具螺纹量规扭矩旋紧机构 |
Also Published As
Publication number | Publication date |
---|---|
CA2170653A1 (fr) | 1997-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20160229 |