FR2246358B1 - - Google Patents

Info

Publication number
FR2246358B1
FR2246358B1 FR7433704A FR7433704A FR2246358B1 FR 2246358 B1 FR2246358 B1 FR 2246358B1 FR 7433704 A FR7433704 A FR 7433704A FR 7433704 A FR7433704 A FR 7433704A FR 2246358 B1 FR2246358 B1 FR 2246358B1
Authority
FR
France
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
FR7433704A
Other versions
FR2246358A1 (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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of FR2246358A1 publication Critical patent/FR2246358A1/fr
Application granted granted Critical
Publication of FR2246358B1 publication Critical patent/FR2246358B1/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
    • B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
    • B25B23/1456—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers having electrical components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
FR7433704A 1973-10-09 1974-10-07 Expired FR2246358B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/404,689 US4223555A (en) 1973-10-09 1973-10-09 Fastener tools

Publications (2)

Publication Number Publication Date
FR2246358A1 FR2246358A1 (fr) 1975-05-02
FR2246358B1 true FR2246358B1 (fr) 1980-12-26

Family

ID=23600630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433704A Expired FR2246358B1 (fr) 1973-10-09 1974-10-07

Country Status (8)

Country Link
US (1) US4223555A (fr)
JP (1) JPS5939271B2 (fr)
BR (1) BR7408352D0 (fr)
CA (1) CA1124109A (fr)
DE (1) DE2448240A1 (fr)
FR (1) FR2246358B1 (fr)
GB (1) GB1474617A (fr)
SE (1) SE7412641L (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186273U (fr) * 1982-03-03 1982-11-26
DE3214889A1 (de) * 1982-04-22 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Messwertgeber fuer drehmoment- und/oder drehwinkelmessung, insbesondere an motorgetriebenen schraubern
US5186262A (en) * 1991-10-30 1993-02-16 Caterpillar Inc. Powered tool apparatus
US5239875A (en) * 1992-02-20 1993-08-31 Js Technology, Inc. Torque limiting tool
JP4849880B2 (ja) * 2005-12-07 2012-01-11 株式会社ハーモニック・ドライブ・システムズ 遊星歯車装置の検出機構組付け方法
CN103582544B (zh) 2011-03-31 2016-10-19 英格索尔-兰德公司 用于动力工具的与扭矩传感器同轴安装的齿圈
FR2983107B1 (fr) * 2011-11-25 2014-12-05 Renault Georges Ets Visseuse electrique de type broche destinee a etre fixee sur un bati.
GB201904786D0 (en) * 2019-04-04 2019-05-22 Norbar Torque Tools Torque application tool

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764272A (en) * 1954-03-30 1956-09-25 Ingersoll Rand Co Overload release for torque wrench
US3190113A (en) * 1962-11-28 1965-06-22 Kaman Aircraft Corp Electro-mechanical torque sensing device and method
US3230762A (en) * 1963-01-15 1966-01-25 Beaver Prec Products Inc Torque measuring in preloaded ball screw and nut assemblies
US3385136A (en) * 1966-03-15 1968-05-28 Avco Corp Strain gauge torquemeter for measuring the torque in epicyclic transmission
US3419087A (en) * 1967-03-30 1968-12-31 Chicago Pneumatic Tool Co Torque controlled electric nut-runner with solenoid brake
US3596718A (en) * 1969-07-02 1971-08-03 Gardner Denver Co Torque control system
BE755635A (fr) * 1969-09-02 1971-02-15 Carrier Corp
US3624721A (en) * 1970-06-26 1971-11-30 William Workman Jr Signal-transmitting coupling for pneumatic tool
US3710874A (en) * 1971-03-10 1973-01-16 Ingersoll Rand Co Electronic torque measurement system
US3834467A (en) * 1972-11-06 1974-09-10 Gen Motors Corp Power tool with torque control
US3858444A (en) * 1973-02-09 1975-01-07 Chicago Pneumatic Tool Co Angle nut runner with integral torque transducer means of obtaining value of delivered torque
US3920082A (en) * 1973-05-14 1975-11-18 Thor Power Tool Co Power tool with torque sensing control means

Also Published As

Publication number Publication date
JPS5065998A (fr) 1975-06-03
SE7412641L (fr) 1975-04-10
JPS5939271B2 (ja) 1984-09-21
CA1124109A (fr) 1982-05-25
US4223555A (en) 1980-09-23
BR7408352D0 (pt) 1975-09-16
DE2448240A1 (de) 1975-04-10
FR2246358A1 (fr) 1975-05-02
GB1474617A (en) 1977-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse