FR1078459A - Improvements to cooling means for transformers, in particular for electric welding machines - Google Patents

Improvements to cooling means for transformers, in particular for electric welding machines

Info

Publication number
FR1078459A
FR1078459A FR1078459DA FR1078459A FR 1078459 A FR1078459 A FR 1078459A FR 1078459D A FR1078459D A FR 1078459DA FR 1078459 A FR1078459 A FR 1078459A
Authority
FR
France
Prior art keywords
transformers
cooling means
electric welding
welding machines
machines
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
Other languages
French (fr)
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.)
ARO SA
Original Assignee
ARO SA
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 ARO SA filed Critical ARO SA
Application granted granted Critical
Publication of FR1078459A publication Critical patent/FR1078459A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1078459D 1953-02-03 1953-02-03 Improvements to cooling means for transformers, in particular for electric welding machines Expired FR1078459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1078459T 1953-02-03

Publications (1)

Publication Number Publication Date
FR1078459A true FR1078459A (en) 1954-11-18

Family

ID=9608665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1078459D Expired FR1078459A (en) 1953-02-03 1953-02-03 Improvements to cooling means for transformers, in particular for electric welding machines

Country Status (1)

Country Link
FR (1) FR1078459A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577085A (en) * 1984-01-20 1986-03-18 Marelco Power Systems, Inc. System of transformers for a welding apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577085A (en) * 1984-01-20 1986-03-18 Marelco Power Systems, Inc. System of transformers for a welding apparatus
WO1987005550A1 (en) * 1984-01-20 1987-09-24 Burgher Peter H System of transformers for a welding apparatus

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