FR45006E - Improvements to DC rotary transformers - Google Patents

Improvements to DC rotary transformers

Info

Publication number
FR45006E
FR45006E FR45006DA FR45006E FR 45006 E FR45006 E FR 45006E FR 45006D A FR45006D A FR 45006DA FR 45006 E FR45006 E FR 45006E
Authority
FR
France
Prior art keywords
rotary transformers
transformers
rotary
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
Joseph Maxime Pestarini
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 FR45006E publication Critical patent/FR45006E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K47/00—Dynamo-electric converters
    • H02K47/12—DC/DC converters
    • H02K47/16—Single-armature converters, e.g. metadyne

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR45006D 1934-01-22 1934-01-22 Improvements to DC rotary transformers Expired FR45006E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45006T 1934-01-22

Publications (1)

Publication Number Publication Date
FR45006E true FR45006E (en) 1935-05-14

Family

ID=8680782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45006D Expired FR45006E (en) 1934-01-22 1934-01-22 Improvements to DC rotary transformers

Country Status (1)

Country Link
FR (1) FR45006E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865574A (en) * 1995-03-02 1999-02-02 Sandvik Ab Drill with coolant channels and method for its manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865574A (en) * 1995-03-02 1999-02-02 Sandvik Ab Drill with coolant channels and method for its manufacture

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