FR389226A - Improvement in speed regulation of polyphase commutator motors - Google Patents

Improvement in speed regulation of polyphase commutator motors

Info

Publication number
FR389226A
FR389226A FR389226DA FR389226A FR 389226 A FR389226 A FR 389226A FR 389226D A FR389226D A FR 389226DA FR 389226 A FR389226 A FR 389226A
Authority
FR
France
Prior art keywords
improvement
speed regulation
commutator motors
polyphase commutator
polyphase
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.)
Alsacienne de Constructions Mecaniques SA
Original Assignee
Alsacienne de Constructions Mecaniques 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 Alsacienne de Constructions Mecaniques SA filed Critical Alsacienne de Constructions Mecaniques SA
Application granted granted Critical
Publication of FR389226A publication Critical patent/FR389226A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K27/00—AC commutator motors or generators having mechanical commutator
    • H02K27/12—AC commutator motors or generators having mechanical commutator having multi-phase operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR389226D 1908-04-14 1908-04-14 Improvement in speed regulation of polyphase commutator motors Expired FR389226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR389226T 1908-04-14

Publications (1)

Publication Number Publication Date
FR389226A true FR389226A (en) 1908-09-03

Family

ID=1434848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR389226D Expired FR389226A (en) 1908-04-14 1908-04-14 Improvement in speed regulation of polyphase commutator motors

Country Status (1)

Country Link
FR (1) FR389226A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420266A (en) * 1942-06-05 1947-05-06 Schwarz Benno Electric frequency converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420266A (en) * 1942-06-05 1947-05-06 Schwarz Benno Electric frequency converter

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