ES446739A1 - Procedimiento e instalacion de soldadura por arco electrico con alambre fusible. - Google Patents

Procedimiento e instalacion de soldadura por arco electrico con alambre fusible.

Info

Publication number
ES446739A1
ES446739A1 ES446739A ES446739A ES446739A1 ES 446739 A1 ES446739 A1 ES 446739A1 ES 446739 A ES446739 A ES 446739A ES 446739 A ES446739 A ES 446739A ES 446739 A1 ES446739 A1 ES 446739A1
Authority
ES
Spain
Prior art keywords
voltage
winding motor
arc
electric arc
value
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
ES446739A
Other languages
English (en)
Spanish (es)
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of ES446739A1 publication Critical patent/ES446739A1/es
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
    • B23K9/00—Arc welding or cutting
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/073—Stabilising the arc
    • B23K9/0731—Stabilising of the arc tension
    • 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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/124—Circuits or methods for feeding welding wire
    • B23K9/125—Feeding of electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
ES446739A 1975-04-08 1976-04-06 Procedimiento e instalacion de soldadura por arco electrico con alambre fusible. Expired ES446739A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7510864A FR2306778A1 (fr) 1975-04-08 1975-04-08 Procede et installation de soudage a l'arc electrique avec fil fusible

Publications (1)

Publication Number Publication Date
ES446739A1 true ES446739A1 (es) 1977-10-16

Family

ID=9153627

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446739A Expired ES446739A1 (es) 1975-04-08 1976-04-06 Procedimiento e instalacion de soldadura por arco electrico con alambre fusible.

Country Status (9)

Country Link
BE (1) BE840448A (OSRAM)
BR (1) BR7602096A (OSRAM)
CA (1) CA1067585A (OSRAM)
DE (1) DE2614494A1 (OSRAM)
ES (1) ES446739A1 (OSRAM)
FR (1) FR2306778A1 (OSRAM)
GB (1) GB1528287A (OSRAM)
IT (1) IT1058533B (OSRAM)
NL (1) NL7603187A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4310446C1 (de) * 1993-03-31 1994-05-05 Export Contor Ausenhandelsgese Schaltungsanordnung

Also Published As

Publication number Publication date
CA1067585A (en) 1979-12-04
IT1058533B (it) 1982-05-10
GB1528287A (en) 1978-10-11
FR2306778A1 (fr) 1976-11-05
BE840448A (fr) 1976-10-07
NL7603187A (nl) 1976-10-12
FR2306778B1 (OSRAM) 1977-11-18
DE2614494A1 (de) 1976-10-21
BR7602096A (pt) 1976-10-05

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980302