ZA979879B - Process and arrangement for generating welding current for a resistance welding machine. - Google Patents

Process and arrangement for generating welding current for a resistance welding machine.

Info

Publication number
ZA979879B
ZA979879B ZA9709879A ZA979879A ZA979879B ZA 979879 B ZA979879 B ZA 979879B ZA 9709879 A ZA9709879 A ZA 9709879A ZA 979879 A ZA979879 A ZA 979879A ZA 979879 B ZA979879 B ZA 979879B
Authority
ZA
South Africa
Prior art keywords
current
welding current
generating
arrangement
welding machine
Prior art date
Application number
ZA9709879A
Other languages
English (en)
Inventor
Klaus Ritter
Gert Jahrbacher
Gerhard Ritter
Original Assignee
Evg Entwicklung Verwert Ges
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 Evg Entwicklung Verwert Ges filed Critical Evg Entwicklung Verwert Ges
Publication of ZA979879B publication Critical patent/ZA979879B/xx

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
    • B23K11/241—Electric supplies
    • 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
    • B23K11/241—Electric supplies
    • B23K11/243—Multiple welding installations fed by one source
    • 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
    • B23K11/257—Monitoring devices using digital means the measured parameter being an electrical current

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Resistance Welding (AREA)
  • Arc Welding Control (AREA)
  • Inverter Devices (AREA)
ZA9709879A 1996-11-08 1997-11-03 Process and arrangement for generating welding current for a resistance welding machine. ZA979879B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0196196A AT409355B (de) 1996-11-08 1996-11-08 Verfahren und anordnung zum erzeugen von schweissstrom für eine widerstandsschweissmaschine

Publications (1)

Publication Number Publication Date
ZA979879B true ZA979879B (en) 1998-05-25

Family

ID=3524804

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9709879A ZA979879B (en) 1996-11-08 1997-11-03 Process and arrangement for generating welding current for a resistance welding machine.

Country Status (5)

Country Link
EP (1) EP0936956B1 (xx)
AT (2) AT409355B (xx)
DE (1) DE59709644D1 (xx)
WO (1) WO1998021001A1 (xx)
ZA (1) ZA979879B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT501410B1 (de) * 2002-11-12 2008-05-15 Evg Entwicklung Verwert Ges Verfahren und anordnung zum erzeugen eines schweissstromes sowie vielpunkt-widerstandsschweissmaschine
EP1510278A1 (de) * 2003-09-01 2005-03-02 H.A. Schlatter Ag Vielpunkt-Widerstandsschweissmaschine zum Schweissen von Drahtgittern
DE102006010467A1 (de) * 2006-03-07 2007-09-13 GM Global Technology Operations, Inc., Detroit Sequentielles Parallelschweißen mit computergesteuerten Schalteinrichtungen
DE102020215491A1 (de) 2020-12-08 2022-06-09 Putzmeister Engineering Gmbh Energieversorgungsvorrichtung und Baumaschine
EP4087104A1 (de) * 2021-05-07 2022-11-09 FRONIUS INTERNATIONAL GmbH Multi-inverterstromquelle für eine schweissanlage
CN114888416A (zh) * 2022-05-27 2022-08-12 深圳市海浦蒙特科技有限公司 一种电源控制的方法及钢筋笼滚焊机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264204B (en) * 1988-11-17 1993-11-03 Honda Motor Co Ltd DC resistance welding apparatus
JPH0755378B2 (ja) * 1989-02-21 1995-06-14 小原株式会社 インバータ式抵抗溶接機の制御装置
AU1134992A (en) * 1991-03-06 1992-09-10 Elpatronic A.G. Process for resistance welding arrangement for carrying out the process
CH686617A5 (de) * 1992-03-09 1996-05-15 Max Breitmeier Elektrische Speiseschaltung zur Erzeugung von einzeln steuerbaren Stromimpulsen.
ATE131094T1 (de) * 1992-11-11 1995-12-15 Schlatter Ag Vielpunkt-widerstandsschweissmaschine zum schweissen von drahtgittern.
EP0688626B1 (en) * 1994-05-27 2000-02-16 Kabushiki Kaisha Toshiba Control equipment for resistance welding machine

Also Published As

Publication number Publication date
EP0936956A1 (de) 1999-08-25
AT409355B (de) 2002-07-25
DE59709644D1 (de) 2003-04-30
ATE235343T1 (de) 2003-04-15
EP0936956B1 (de) 2003-03-26
WO1998021001A1 (de) 1998-05-22
ATA196196A (de) 2001-12-15

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