FR2432918B1 - - Google Patents

Info

Publication number
FR2432918B1
FR2432918B1 FR7921200A FR7921200A FR2432918B1 FR 2432918 B1 FR2432918 B1 FR 2432918B1 FR 7921200 A FR7921200 A FR 7921200A FR 7921200 A FR7921200 A FR 7921200A FR 2432918 B1 FR2432918 B1 FR 2432918B1
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
FR7921200A
Other languages
French (fr)
Other versions
FR2432918A1 (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.)
C&E Fein GmbH and Co
Original Assignee
C&E Fein GmbH and Co
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 C&E Fein GmbH and Co filed Critical C&E Fein GmbH and Co
Publication of FR2432918A1 publication Critical patent/FR2432918A1/fr
Application granted granted Critical
Publication of FR2432918B1 publication Critical patent/FR2432918B1/fr
Granted 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
    • B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
    • B25B23/1475—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers for impact wrenches or screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
FR7921200A 1978-08-12 1979-08-10 Montage pour le debranchement electronique en fonction du couple Granted FR2432918A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782835382 DE2835382C2 (de) 1978-08-12 1978-08-12 Schaltungsanordnung für eine elektronische Drehmomentabschaltung eines Schlagschraubers

Publications (2)

Publication Number Publication Date
FR2432918A1 FR2432918A1 (fr) 1980-03-07
FR2432918B1 true FR2432918B1 (de) 1985-04-19

Family

ID=6046876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921200A Granted FR2432918A1 (fr) 1978-08-12 1979-08-10 Montage pour le debranchement electronique en fonction du couple

Country Status (3)

Country Link
CH (1) CH649493A5 (de)
DE (1) DE2835382C2 (de)
FR (1) FR2432918A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195569B (en) * 1986-10-01 1990-04-04 Desoutter Ltd Power tools
DE3707052A1 (de) * 1987-03-05 1988-09-15 Bosch Gmbh Robert Verfahren zum unterbrechen der antriebstaetigkeit, insbesondere drehantriebstaetigkeit, einer handwerkzeugmaschine
EP0309627B1 (de) * 1987-09-30 1993-06-16 International Business Machines Corporation Vorrichtung zum Anschluss einer Datenverarbeitungseinrichtung an ein Telefonnetz
DE19501430A1 (de) * 1995-01-19 1996-07-25 Marquardt Gmbh Ansteuerung für einen Elektromotor
DE19742916A1 (de) 1997-09-29 1999-04-01 Westfalia Werkzeug Ansteuerung für einen an einem Spannungsnetz mit zwei Netzstromanschlüssen betriebenen Elektromotor
AU2002316996A1 (en) * 2001-06-25 2003-01-08 Fast Technology Ag Power torque tool
DE102014116032B4 (de) 2014-11-04 2022-05-25 C. & E. Fein Gmbh Schlagschrauber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1139079B (de) * 1957-09-24 1962-10-31 Pressluftwerkzeug Und Maschb I Drehschlagschrauber mit Drehmomentregler
US3195702A (en) * 1960-11-16 1965-07-20 Rockwell Mfg Co Apparatus for controlling tightness of fasteners
US3334487A (en) * 1965-09-07 1967-08-08 Ingersoll Rand Co Impulse tool with improved cut-off device
DE2516951C3 (de) * 1975-04-17 1981-09-03 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung zum Abschalten des Antriebsmotors eines elektrisch betriebenen Schraubers

Also Published As

Publication number Publication date
CH649493A5 (en) 1985-05-31
DE2835382C2 (de) 1987-11-12
DE2835382A1 (de) 1980-02-28
FR2432918A1 (fr) 1980-03-07

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Legal Events

Date Code Title Description
ST Notification of lapse