FR554356A - Screwdriver - Google Patents

Screwdriver

Info

Publication number
FR554356A
FR554356A FR554356DA FR554356A FR 554356 A FR554356 A FR 554356A FR 554356D A FR554356D A FR 554356DA FR 554356 A FR554356 A FR 554356A
Authority
FR
France
Prior art keywords
screwdriver
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)
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.)
Electr Wageor SA Const
Original Assignee
Electr Wageor SA Const
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 Electr Wageor SA Const filed Critical Electr Wageor SA Const
Application granted granted Critical
Publication of FR554356A publication Critical patent/FR554356A/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
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/141—Mechanical overload release couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR554356D 1922-07-22 1922-07-22 Screwdriver Expired FR554356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR554356T 1922-07-22

Publications (1)

Publication Number Publication Date
FR554356A true FR554356A (en) 1923-06-09

Family

ID=8938799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR554356D Expired FR554356A (en) 1922-07-22 1922-07-22 Screwdriver

Country Status (1)

Country Link
FR (1) FR554356A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089698B (en) * 1955-05-31 1960-09-22 Beteiligungs & Patentverw Gmbh Overload protection clutch for mobile screw machines, especially rail screw machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089698B (en) * 1955-05-31 1960-09-22 Beteiligungs & Patentverw Gmbh Overload protection clutch for mobile screw machines, especially rail screw machines

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