FR774185A - Clé à couple de serrage automatiquement limité - Google Patents

Clé à couple de serrage automatiquement limité

Info

Publication number
FR774185A
FR774185A FR774185DA FR774185A FR 774185 A FR774185 A FR 774185A FR 774185D A FR774185D A FR 774185DA FR 774185 A FR774185 A FR 774185A
Authority
FR
France
Prior art keywords
wrench
limited torque
automatically limited
automatically
torque
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
English (en)
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.)
ANCIENS CHAUVIE Ets
Original Assignee
ANCIENS CHAUVIE Ets
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 ANCIENS CHAUVIE Ets filed Critical ANCIENS CHAUVIE Ets
Application granted granted Critical
Publication of FR774185A publication Critical patent/FR774185A/fr
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
    • B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
    • B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
    • B25B23/1427—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR774185D 1933-08-28 1933-08-28 Clé à couple de serrage automatiquement limité Expired FR774185A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR774185T 1933-08-28

Publications (1)

Publication Number Publication Date
FR774185A true FR774185A (fr) 1934-12-03

Family

ID=9199736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR774185D Expired FR774185A (fr) 1933-08-28 1933-08-28 Clé à couple de serrage automatiquement limité

Country Status (1)

Country Link
FR (1) FR774185A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662435A (en) * 1951-04-09 1953-12-15 Livingston Tool Co Predetermined torque release wrench
DE102012107566B3 (de) * 2012-08-17 2013-11-21 Hazet-Werk Hermann Zerver Gmbh & Co. Kg. Drehmomentwerkzeug mit Überlastschutz

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662435A (en) * 1951-04-09 1953-12-15 Livingston Tool Co Predetermined torque release wrench
DE102012107566B3 (de) * 2012-08-17 2013-11-21 Hazet-Werk Hermann Zerver Gmbh & Co. Kg. Drehmomentwerkzeug mit Überlastschutz
CN103586823A (zh) * 2012-08-17 2014-02-19 哈蔡特沃克霍曼泽维有限责任两合公司 具有过载保护装置的转矩工具

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