FR606024A - Special transformers for electrical welding - Google Patents

Special transformers for electrical welding

Info

Publication number
FR606024A
FR606024A FR606024DA FR606024A FR 606024 A FR606024 A FR 606024A FR 606024D A FR606024D A FR 606024DA FR 606024 A FR606024 A FR 606024A
Authority
FR
France
Prior art keywords
electrical welding
special transformers
transformers
special
welding
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)
Inventor
Robert Sarazin
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 filed Critical
Application granted granted Critical
Publication of FR606024A publication Critical patent/FR606024A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR606024D 1925-10-21 1925-10-21 Special transformers for electrical welding Expired FR606024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR606024T 1925-10-21

Publications (1)

Publication Number Publication Date
FR606024A true FR606024A (en) 1926-06-05

Family

ID=8974397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR606024D Expired FR606024A (en) 1925-10-21 1925-10-21 Special transformers for electrical welding

Country Status (1)

Country Link
FR (1) FR606024A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445088A (en) * 1944-01-21 1948-07-13 Babson Bros Co Current-limiting transformer
US2460979A (en) * 1945-07-30 1949-02-08 Foerste William Means for controlling the operation of a plurality of gaseous discharge lamps
US2630478A (en) * 1950-12-06 1953-03-03 Gen Electric Laminated magnetic core for fluorescent ballast systems

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445088A (en) * 1944-01-21 1948-07-13 Babson Bros Co Current-limiting transformer
US2460979A (en) * 1945-07-30 1949-02-08 Foerste William Means for controlling the operation of a plurality of gaseous discharge lamps
US2630478A (en) * 1950-12-06 1953-03-03 Gen Electric Laminated magnetic core for fluorescent ballast systems

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