FR968757A - Advanced pipe wrench - Google Patents

Advanced pipe wrench

Info

Publication number
FR968757A
FR968757A FR968757DA FR968757A FR 968757 A FR968757 A FR 968757A FR 968757D A FR968757D A FR 968757DA FR 968757 A FR968757 A FR 968757A
Authority
FR
France
Prior art keywords
pipe wrench
advanced pipe
advanced
wrench
pipe
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
Application number
Other languages
French (fr)
Inventor
Philippe Pernin
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 filed Critical
Application granted granted Critical
Publication of FR968757A publication Critical patent/FR968757A/en
Expired 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0014—Screwdriver- or wrench-heads provided with cardan joints or the like
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/466—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in an axial direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR968757D 1948-07-06 1948-07-06 Advanced pipe wrench Expired FR968757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968757T 1948-07-06

Publications (1)

Publication Number Publication Date
FR968757A true FR968757A (en) 1950-12-05

Family

ID=9501517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968757D Expired FR968757A (en) 1948-07-06 1948-07-06 Advanced pipe wrench

Country Status (1)

Country Link
FR (1) FR968757A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721493A (en) * 1986-07-14 1988-01-26 Lane Robert R Universal joint with intermeshing curvilinear gears
US4929136A (en) * 1989-03-17 1990-05-29 Spar Aerospace Limited Floating Matable element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721493A (en) * 1986-07-14 1988-01-26 Lane Robert R Universal joint with intermeshing curvilinear gears
US4929136A (en) * 1989-03-17 1990-05-29 Spar Aerospace Limited Floating Matable element

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