FR948555A - Double column guided nut wrench with instant tightening - Google Patents

Double column guided nut wrench with instant tightening

Info

Publication number
FR948555A
FR948555A FR948555DA FR948555A FR 948555 A FR948555 A FR 948555A FR 948555D A FR948555D A FR 948555DA FR 948555 A FR948555 A FR 948555A
Authority
FR
France
Prior art keywords
double column
nut wrench
column guided
guided nut
tightening
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
Etienne David
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 FR948555A publication Critical patent/FR948555A/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
    • B25B13/00—Spanners; Wrenches
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • B25B13/20—Arrangements for locking the jaws
    • B25B13/24—Arrangements for locking the jaws by cam, wedge, or friction means
    • 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
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR948555D 1947-06-27 1947-06-27 Double column guided nut wrench with instant tightening Expired FR948555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948555T 1947-06-27

Publications (1)

Publication Number Publication Date
FR948555A true FR948555A (en) 1949-08-04

Family

ID=9474083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948555D Expired FR948555A (en) 1947-06-27 1947-06-27 Double column guided nut wrench with instant tightening

Country Status (1)

Country Link
FR (1) FR948555A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2791114C1 (en) * 2022-05-05 2023-03-02 Сергей Ильич Качин Adjustable wrench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2791114C1 (en) * 2022-05-05 2023-03-02 Сергей Ильич Качин Adjustable wrench

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