FR425161A - Rotating field transformer - Google Patents

Rotating field transformer

Info

Publication number
FR425161A
FR425161A FR425161DA FR425161A FR 425161 A FR425161 A FR 425161A FR 425161D A FR425161D A FR 425161DA FR 425161 A FR425161 A FR 425161A
Authority
FR
France
Prior art keywords
rotating field
field transformer
transformer
rotating
field
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.)
Siemens Schuckertwerke AG
Original Assignee
Siemens Schuckertwerke AG
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 Siemens Schuckertwerke AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR425161A publication Critical patent/FR425161A/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
    • H01F29/12—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 coil, winding, or part thereof; having movable shield

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
FR425161D 1910-01-28 1911-01-24 Rotating field transformer Expired FR425161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE230733T 1910-01-28

Publications (1)

Publication Number Publication Date
FR425161A true FR425161A (en) 1911-06-03

Family

ID=32493124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR425161D Expired FR425161A (en) 1910-01-28 1911-01-24 Rotating field transformer

Country Status (3)

Country Link
DE (1) DE230733C (en)
FR (1) FR425161A (en)
GB (1) GB191021583A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707387A1 (en) * 1987-03-07 1988-09-15 Eickhoff Geb TRANSFORMER FOR EXTRACTION MACHINERY

Also Published As

Publication number Publication date
GB191021583A (en) 1911-02-23
DE230733C (en)

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