FR1068283A - Improvements to transformers, in particular for electric welding machines - Google Patents

Improvements to transformers, in particular for electric welding machines

Info

Publication number
FR1068283A
FR1068283A FR1068283DA FR1068283A FR 1068283 A FR1068283 A FR 1068283A FR 1068283D A FR1068283D A FR 1068283DA FR 1068283 A FR1068283 A FR 1068283A
Authority
FR
France
Prior art keywords
transformers
electric welding
welding machines
machines
electric
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 SOC
Original Assignee
ARO SOC
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 SOC filed Critical ARO SOC
Application granted granted Critical
Publication of FR1068283A publication Critical patent/FR1068283A/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
    • H01F27/16—Water cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1068283D 1952-12-11 1952-12-11 Improvements to transformers, in particular for electric welding machines Expired FR1068283A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1068283T 1952-12-11

Publications (1)

Publication Number Publication Date
FR1068283A true FR1068283A (en) 1954-06-23

Family

ID=9603651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1068283D Expired FR1068283A (en) 1952-12-11 1952-12-11 Improvements to transformers, in particular for electric welding machines

Country Status (1)

Country Link
FR (1) FR1068283A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545261A1 (en) * 1983-04-30 1984-11-02 Dornier System Gmbh Cooling device for electromagnetic coil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545261A1 (en) * 1983-04-30 1984-11-02 Dornier System Gmbh Cooling device for electromagnetic coil

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