FR2499891B1 - Appareillage pour le controle et la programmation de pinces de soudure - Google Patents

Appareillage pour le controle et la programmation de pinces de soudure

Info

Publication number
FR2499891B1
FR2499891B1 FR8202622A FR8202622A FR2499891B1 FR 2499891 B1 FR2499891 B1 FR 2499891B1 FR 8202622 A FR8202622 A FR 8202622A FR 8202622 A FR8202622 A FR 8202622A FR 2499891 B1 FR2499891 B1 FR 2499891B1
Authority
FR
France
Prior art keywords
controlling
welding pliers
programming welding
programming
pliers
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
FR8202622A
Other languages
English (en)
Other versions
FR2499891A1 (fr
Inventor
Piero Calcagno
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.)
Comau SpA
Original Assignee
Comau SpA
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 Comau SpA filed Critical Comau SpA
Publication of FR2499891A1 publication Critical patent/FR2499891A1/fr
Application granted granted Critical
Publication of FR2499891B1 publication Critical patent/FR2499891B1/fr
Expired legal-status Critical Current

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
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/25—Monitoring devices
    • B23K11/252—Monitoring devices using digital means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/10—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches
    • G05B19/106—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for selecting a programme, variable or parameter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Arc Welding Control (AREA)
  • Numerical Control (AREA)
FR8202622A 1981-02-18 1982-02-17 Appareillage pour le controle et la programmation de pinces de soudure Expired FR2499891B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67225/81A IT1143513B (it) 1981-02-18 1981-02-18 Apparecchiatura per il controllo e la programmazione su pinze di saldatura

Publications (2)

Publication Number Publication Date
FR2499891A1 FR2499891A1 (fr) 1982-08-20
FR2499891B1 true FR2499891B1 (fr) 1988-08-12

Family

ID=11300636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8202622A Expired FR2499891B1 (fr) 1981-02-18 1982-02-17 Appareillage pour le controle et la programmation de pinces de soudure

Country Status (4)

Country Link
US (1) US4490795A (fr)
DE (1) DE3202790A1 (fr)
FR (1) FR2499891B1 (fr)
IT (1) IT1143513B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332697A1 (de) * 1983-09-10 1985-03-28 Robert Bosch Gmbh, 7000 Stuttgart Steuerungssystem zur automatischen steuerung von widerstandsschweisseinrichtungen
AT381664B (de) * 1984-02-07 1986-11-10 Steyr Daimler Puch Ag Einrichtung zur ueberwachung elektrischer, von einer gesteuerten wechselstromquelle gespeister widerstandsschweissvorgaenge, insbesondere punktschweissungen
JPS6174787A (ja) * 1984-09-19 1986-04-17 Tetoratsuku:Kk 抵抗溶接機のスケジユ−ル設定装置
DE3609429A1 (de) * 1986-03-20 1987-09-24 Bosch Gmbh Robert Messwertaufnehmer
JP3346518B2 (ja) * 1995-03-29 2002-11-18 ミヤチテクノス株式会社 抵抗溶接又はレーザ加工制御装置及び抵抗溶接又はレーザ加工プログラムユニット
AT407023B (de) * 1997-09-09 2000-11-27 Fronius Schweissmasch Steuervorrichtung zum steuern eines schweissgerätes sowie ein verfahren hierfür
DE10053655A1 (de) * 2000-10-28 2002-05-23 Bernhard Kreuzer Vorrichtung zur Steuerung der Schweißparameter beim Widerstandsschweißen mit manuellen Punktschweißanlagen
US6472630B1 (en) * 2000-11-16 2002-10-29 Industrial Technology Research Institute Electrical discharge power supply modular device for electrical discharge machine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034212A (en) * 1973-06-08 1977-07-05 Weltronic Company Welding and automation control system
US4001540A (en) * 1974-12-18 1977-01-04 Kelsey-Hayes Company Welding monitoring and control system
US4063075A (en) * 1975-02-28 1977-12-13 Weltronic Company Welding and automation control system
US3993889A (en) * 1976-02-19 1976-11-23 Sciaky Bros., Inc. Seam tracking method improvement
US4104724A (en) * 1977-06-27 1978-08-01 Square D Company Digital welder control system
US4230929A (en) * 1978-01-12 1980-10-28 Lenco, Inc. Control circuit for a welding device
US4289951A (en) * 1979-02-16 1981-09-15 Square D Company Power factor monitoring and control system for resistance welding with line disturbance immunity
US4258425A (en) * 1979-03-08 1981-03-24 A. O. Smith Corporation Self-programmed mechanical working apparatus
US4301351A (en) * 1979-04-13 1981-11-17 Pertron Controls Corporation Modular microprocessor-controlled controller for resistance for resistance welding machines
US4289948A (en) * 1979-07-17 1981-09-15 Square D Company Automatic voltage compensation for digital welder control system
US4317980A (en) * 1980-01-02 1982-03-02 International Business Machines Corporation Resistance welding sequence cycle control
FR2485972A1 (fr) * 1980-07-03 1982-01-08 Renault Temporisateur a memoire, notamment pour poste de soudure
US4458132A (en) * 1980-11-10 1984-07-03 Weldex, Inc. Welding apparatus and control system therefor
US4417122A (en) * 1981-07-30 1983-11-22 Newcor, Inc. Resistance welding system for projection welding

Also Published As

Publication number Publication date
DE3202790A1 (de) 1982-11-11
DE3202790C2 (fr) 1992-08-20
FR2499891A1 (fr) 1982-08-20
IT1143513B (it) 1986-10-22
US4490795A (en) 1984-12-25
IT8167225A0 (it) 1981-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse