GB547353A - Improvements relating to commutators for dynamo electric machines - Google Patents

Improvements relating to commutators for dynamo electric machines

Info

Publication number
GB547353A
GB547353A GB975141A GB975141A GB547353A GB 547353 A GB547353 A GB 547353A GB 975141 A GB975141 A GB 975141A GB 975141 A GB975141 A GB 975141A GB 547353 A GB547353 A GB 547353A
Authority
GB
United Kingdom
Prior art keywords
commutators
electric machines
improvements relating
dynamo electric
plated
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
GB975141A
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.)
CAV Ltd
Original Assignee
CAV Ltd
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 CAV Ltd filed Critical CAV Ltd
Priority to GB975141A priority Critical patent/GB547353A/en
Publication of GB547353A publication Critical patent/GB547353A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/006—Structural associations of commutators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

547,353. Commutators of dynamos; electric machines. C. A. V., Ltd., and PARSONS, S. F. H. July 31, 1941, No. 9751. [Class 35] Commutators of generators and motors subject to severe conditions consist of steel segments plated with chromium either directly or with an intervening layer of copper or nickel. Only those parts of the segments which are particularly exposed may be plated.
GB975141A 1941-07-31 1941-07-31 Improvements relating to commutators for dynamo electric machines Expired GB547353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB975141A GB547353A (en) 1941-07-31 1941-07-31 Improvements relating to commutators for dynamo electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB975141A GB547353A (en) 1941-07-31 1941-07-31 Improvements relating to commutators for dynamo electric machines

Publications (1)

Publication Number Publication Date
GB547353A true GB547353A (en) 1942-08-24

Family

ID=9878065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB975141A Expired GB547353A (en) 1941-07-31 1941-07-31 Improvements relating to commutators for dynamo electric machines

Country Status (1)

Country Link
GB (1) GB547353A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426990A1 (en) * 1978-05-10 1979-12-21 Lodochnikov Evald CURRENT SOCKET DEVICE FOR ELECTRIC MACHINES WITH COLLECTOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426990A1 (en) * 1978-05-10 1979-12-21 Lodochnikov Evald CURRENT SOCKET DEVICE FOR ELECTRIC MACHINES WITH COLLECTOR

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