CA2170653C - Dispositif de degrippage d'un raccord filete - Google Patents

Dispositif de degrippage d'un raccord filete Download PDF

Info

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
Application number
CA002170653A
Other languages
English (en)
Other versions
CA2170653A1 (fr
Inventor
James Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA002170653A priority Critical patent/CA2170653C/fr
Publication of CA2170653A1 publication Critical patent/CA2170653A1/fr
Application granted granted Critical
Publication of CA2170653C publication Critical patent/CA2170653C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
CA002170653A 1996-02-29 1996-02-29 Dispositif de degrippage d'un raccord filete Expired - Lifetime CA2170653C (fr)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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Effective date: 20160229