FR2752765A3 - Cle electronique de mesure - Google Patents

Cle electronique de mesure

Info

Publication number
FR2752765A3
FR2752765A3 FR9710872A FR9710872A FR2752765A3 FR 2752765 A3 FR2752765 A3 FR 2752765A3 FR 9710872 A FR9710872 A FR 9710872A FR 9710872 A FR9710872 A FR 9710872A FR 2752765 A3 FR2752765 A3 FR 2752765A3
Authority
FR
France
Prior art keywords
measuring
parameters
measuring tool
electronic measuring
screw 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.)
Granted
Application number
FR9710872A
Other languages
English (en)
Other versions
FR2752765B3 (fr
Inventor
Norbert Gerlach
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.)
Stahlwille Eduard Wille GmbH and Co KG
Original Assignee
Eduard Wille GmbH and Co KG
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 Eduard Wille GmbH and Co KG filed Critical Eduard Wille GmbH and Co KG
Publication of FR2752765A3 publication Critical patent/FR2752765A3/fr
Application granted granted Critical
Publication of FR2752765B3 publication Critical patent/FR2752765B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25B23/1425—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 electrical 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dental Preparations (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

Clé électronique de mesure munie d'un boîtier allongé (10) qui présente à une extrémité une tête de clé (14), à l'autre extrémité une poignée (20) et, dans une partie médiane comprenant un circuit électronique, une installation d'affichage alphanumérique (24). Clé caractérisée par le fait que (a) le circuit électronique comprend une mémoire EEPROM (mémoire morte électroniquement programmable et effaçable) et (b) les paramètres des programmes de mesure sont mémorisés dans la mémoire EEPROM et sont susceptibles d'être appelés automatiquement jusqu'à une modification chaque fois lors de l'appel d'un programme de mesure au moyen des moyens d'entrée.
FR9710872A 1996-08-30 1997-08-28 Cle electronique de mesure Expired - Lifetime FR2752765B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29615123U DE29615123U1 (de) 1996-08-30 1996-08-30 Elektronischer Meßschlüssel

Publications (2)

Publication Number Publication Date
FR2752765A3 true FR2752765A3 (fr) 1998-03-06
FR2752765B3 FR2752765B3 (fr) 1998-07-24

Family

ID=8028577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9710872A Expired - Lifetime FR2752765B3 (fr) 1996-08-30 1997-08-28 Cle electronique de mesure

Country Status (3)

Country Link
DE (1) DE29615123U1 (fr)
FR (1) FR2752765B3 (fr)
IT (1) IT1294353B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1008423A2 (fr) * 1998-12-10 2000-06-14 Atlas Copco Tools Ab Outil motorisé avec unité de contrôle programmable

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5898598A (en) * 1996-10-25 1999-04-27 Cooper Technologies Company System and apparatus for a torque transducer with data processing capabilities
US5918201A (en) * 1996-10-25 1999-06-29 Gpx Corporation System and method for monitoring tool cycles
FR2779375B1 (fr) * 1998-06-09 2000-08-18 Leblanc Ets Dispositif pour le vissage a serrage controle
IT1308592B1 (it) * 1999-01-22 2002-01-08 Blm S A S Di L Bareggi & C Chave dinamometrica con sensore di angolo senza riferimento esterno
DE19912837C2 (de) * 1999-03-22 2001-04-19 Raimund Wilhelm Drehmomentschlüssel
DE10133923B4 (de) * 2001-07-12 2015-10-22 Paul-Heinz Wagner Verfahren zur automatischen Steuerung eines Schraubvorgangs
US6968759B2 (en) 2001-11-14 2005-11-29 Snap-On Incorporated Electronic torque wrench
DE102005033323A1 (de) * 2005-07-16 2007-01-18 Bosch Rexroth Aktiengesellschaft Werkzeug, insbesondere Schraubwerkzeug
DE202007002793U1 (de) 2007-02-22 2007-05-10 Eduard Wille Gmbh & Co. Kg Winkelmesseinrichtung
WO2009039497A2 (fr) * 2007-09-20 2009-03-26 Asi Datamyte, Inc. Analyseur de couple résiduel
DE102013017647A1 (de) * 2013-10-23 2015-04-23 Alfing Montagetechnik Gmbh Schraubmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244213A (en) * 1979-03-15 1981-01-13 Gse, Inc. Retorque measuring apparatus
US4450727A (en) * 1982-04-29 1984-05-29 Gse, Inc. Digital retorque measuring apparatus
DE3468358D1 (en) * 1983-08-09 1988-02-11 Staiger Mohilo & Co Gmbh Ratchet wrench for driving screws
DE3429950C2 (de) * 1984-08-10 1986-07-24 Freiherr von Wolf Ulrich 1000 Berlin Maltzan Drehmomentschlüssel
DE3634896A1 (de) * 1986-10-14 1988-04-21 Egm Entwicklung Montage Verfahren und vorrichtung zum anziehen einer schraubverbindung
DE4309016C2 (de) * 1993-03-20 1996-12-19 Webasto Karosseriesysteme Vorrichtung und Verfahren zum Ermitteln geeigneter Anzugsmomente für Schraubverbindungen mit selbstschneidenden Schrauben
DE4429282A1 (de) * 1994-08-18 1996-02-22 Cooper Ind Inc Hydro-Impulsschrauber insbesondere zum Anziehen von Schraubverbindungen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1008423A2 (fr) * 1998-12-10 2000-06-14 Atlas Copco Tools Ab Outil motorisé avec unité de contrôle programmable
EP1008423A3 (fr) * 1998-12-10 2001-05-02 Atlas Copco Tools Ab Outil motorisé avec unité de contrôle programmable
US6390205B2 (en) 1998-12-10 2002-05-21 Atlas Copco Tools Ab Power tool system with programmable control unit

Also Published As

Publication number Publication date
IT1294353B1 (it) 1999-03-24
DE29615123U1 (de) 1998-01-08
ITMI971971A1 (it) 1999-02-28
FR2752765B3 (fr) 1998-07-24

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