WO2001056733A3 - Pince de soudage par resistance a verin electrique - Google Patents

Pince de soudage par resistance a verin electrique Download PDF

Info

Publication number
WO2001056733A3
WO2001056733A3 PCT/FR2001/000321 FR0100321W WO0156733A3 WO 2001056733 A3 WO2001056733 A3 WO 2001056733A3 FR 0100321 W FR0100321 W FR 0100321W WO 0156733 A3 WO0156733 A3 WO 0156733A3
Authority
WO
WIPO (PCT)
Prior art keywords
welding tongs
electric jack
resistance welding
arms
electric
Prior art date
Application number
PCT/FR2001/000321
Other languages
English (en)
Other versions
WO2001056733A2 (fr
Inventor
Michel Beffrieu
Original Assignee
Menage Christine
Dawidowicz Armand
Michel Beffrieu
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 Menage Christine, Dawidowicz Armand, Michel Beffrieu filed Critical Menage Christine
Priority to EP01904038A priority Critical patent/EP1251993A2/fr
Priority to AU31966/01A priority patent/AU3196601A/en
Publication of WO2001056733A2 publication Critical patent/WO2001056733A2/fr
Publication of WO2001056733A3 publication Critical patent/WO2001056733A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor
    • B23K11/314—Spot welding guns, e.g. mounted on robots
    • B23K11/315—Spot welding guns, e.g. mounted on robots with one electrode moving on a linear path

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Linear Motors (AREA)

Abstract

L'invention concerne une pince de soudage par résistance du type comprenant deux bras porte-électrode dont l'un est mobile par rapport à l'autre, le mouvement relatif des bras étant produit par un vérin électrique. L'invention consiste en ce que le vérin électrique comprend un moteur électrique linéaire à induction à induit conducteur et inducteur plan. Application aux pinces de soudage.
PCT/FR2001/000321 2000-02-04 2001-02-02 Pince de soudage par resistance a verin electrique WO2001056733A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01904038A EP1251993A2 (fr) 2000-02-04 2001-02-02 Pince de soudage par resistance a verin electrique
AU31966/01A AU3196601A (en) 2000-02-04 2001-02-02 Resistance welding tongs with electric jack

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR00/01448 2000-02-04
FR0001448A FR2804625B1 (fr) 2000-02-04 2000-02-04 Pince de soudage par resistance a verin electrique

Publications (2)

Publication Number Publication Date
WO2001056733A2 WO2001056733A2 (fr) 2001-08-09
WO2001056733A3 true WO2001056733A3 (fr) 2002-03-14

Family

ID=8846679

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2001/000321 WO2001056733A2 (fr) 2000-02-04 2001-02-02 Pince de soudage par resistance a verin electrique

Country Status (5)

Country Link
EP (1) EP1251993A2 (fr)
AR (1) AR027353A1 (fr)
AU (1) AU3196601A (fr)
FR (1) FR2804625B1 (fr)
WO (1) WO2001056733A2 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585976A1 (fr) * 1985-08-09 1987-02-13 Aro Machine de soudage par resistance a commande numerique et systeme vis et ecrou ou analogue
US5321226A (en) * 1993-01-27 1994-06-14 Trw Inc. Apparatus for welding a stud to a workpiece
WO1996020805A1 (fr) * 1994-12-30 1996-07-11 Regie Nationale Des Usines Renault Dispositif de soudage par resistance asservi en effort
JPH09155558A (ja) * 1995-12-11 1997-06-17 Obara Kk リニヤモ―タを用いた溶接ガン

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585976A1 (fr) * 1985-08-09 1987-02-13 Aro Machine de soudage par resistance a commande numerique et systeme vis et ecrou ou analogue
US5321226A (en) * 1993-01-27 1994-06-14 Trw Inc. Apparatus for welding a stud to a workpiece
WO1996020805A1 (fr) * 1994-12-30 1996-07-11 Regie Nationale Des Usines Renault Dispositif de soudage par resistance asservi en effort
JPH09155558A (ja) * 1995-12-11 1997-06-17 Obara Kk リニヤモ―タを用いた溶接ガン

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 10 31 October 1997 (1997-10-31) *

Also Published As

Publication number Publication date
EP1251993A2 (fr) 2002-10-30
AU3196601A (en) 2001-08-14
FR2804625A1 (fr) 2001-08-10
FR2804625B1 (fr) 2002-03-08
AR027353A1 (es) 2003-03-26
WO2001056733A2 (fr) 2001-08-09

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