WO2005115673A3 - Systeme d'alimentation en courant de soudage - Google Patents

Systeme d'alimentation en courant de soudage Download PDF

Info

Publication number
WO2005115673A3
WO2005115673A3 PCT/AT2005/000168 AT2005000168W WO2005115673A3 WO 2005115673 A3 WO2005115673 A3 WO 2005115673A3 AT 2005000168 W AT2005000168 W AT 2005000168W WO 2005115673 A3 WO2005115673 A3 WO 2005115673A3
Authority
WO
WIPO (PCT)
Prior art keywords
welding
current supply
supply system
line
screening
Prior art date
Application number
PCT/AT2005/000168
Other languages
German (de)
English (en)
Other versions
WO2005115673A2 (fr
Inventor
Bernhard Erntl
Peter Mair
Original Assignee
Fronius Int Gmbh
Bernhard Erntl
Peter Mair
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 Fronius Int Gmbh, Bernhard Erntl, Peter Mair filed Critical Fronius Int Gmbh
Priority to DE212005000026U priority Critical patent/DE212005000026U1/de
Publication of WO2005115673A2 publication Critical patent/WO2005115673A2/fr
Publication of WO2005115673A3 publication Critical patent/WO2005115673A3/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
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/001—Power supply cables for the electrodes of electric-welding apparatus or electric-arc furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)

Abstract

L'invention concerne un système d'alimentation en courant de soudage, en particulier une ligne d'alimentation en courant (16), pour des processus de soudage utilisant l'énergie électrique, lequel système présente au moins un câble de soudage (22) conduisant un courant de soudage. Le câble de soudage (22) est équipé d'un dispositif de compensation (29) et/ou d'un dispositif de blindage (27) permettant la compensation, la réduction et/ou le blindage d'un champ magnétique, engendré par un flux de courant dans le câble de soudage (22), dans une section à compensation et/ou une section à blindage (28), en particulier au niveau d'un jeu de flexibles (20) et/ou d'un chalumeau de soudage (9). Cette invention concerne également un jeu de flexibles, destiné à un chalumeau de soudage ou une installation de soudage, ainsi qu'une installation de soudage.
PCT/AT2005/000168 2004-05-27 2005-05-19 Systeme d'alimentation en courant de soudage WO2005115673A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE212005000026U DE212005000026U1 (de) 2004-05-27 2005-05-19 Schweißtransportversorgungssystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA915/2004 2004-05-27
AT9152004A AT500381B1 (de) 2004-05-27 2004-05-27 Schweisstransportversorgungssystem

Publications (2)

Publication Number Publication Date
WO2005115673A2 WO2005115673A2 (fr) 2005-12-08
WO2005115673A3 true WO2005115673A3 (fr) 2006-02-16

Family

ID=34969207

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2005/000168 WO2005115673A2 (fr) 2004-05-27 2005-05-19 Systeme d'alimentation en courant de soudage

Country Status (3)

Country Link
AT (1) AT500381B1 (fr)
DE (1) DE212005000026U1 (fr)
WO (1) WO2005115673A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006001198D1 (de) * 2006-03-08 2008-06-26 Fiat Ricerche Elektrischer Punktschweisskopf
DE102016205338A1 (de) * 2016-03-31 2017-10-05 Continental Automotive Gmbh Schaltungsanordnung und Verfahren zum Reduzieren eines elektrischen Feldes in einer Umgebung einer elektrischen Versorgungsleitung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984653A (en) * 1972-08-07 1976-10-05 Hilti Aktiengesellschaft Capacitor-discharge stud welding machine
JPH07240594A (ja) * 1994-03-01 1995-09-12 Fujita Corp 磁気シールドケーブルピット
JPH09314338A (ja) * 1996-05-27 1997-12-09 Shimizu Corp 建物工事における溶接方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0910945A (ja) * 1995-06-23 1997-01-14 Toyota Motor Corp アーク溶接用パワーケーブル

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984653A (en) * 1972-08-07 1976-10-05 Hilti Aktiengesellschaft Capacitor-discharge stud welding machine
JPH07240594A (ja) * 1994-03-01 1995-09-12 Fujita Corp 磁気シールドケーブルピット
JPH09314338A (ja) * 1996-05-27 1997-12-09 Shimizu Corp 建物工事における溶接方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 01 31 January 1996 (1996-01-31) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 04 31 March 1998 (1998-03-31) *

Also Published As

Publication number Publication date
AT500381A1 (de) 2005-12-15
AT500381B1 (de) 2006-11-15
DE212005000026U1 (de) 2007-01-18
WO2005115673A2 (fr) 2005-12-08

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