GB600907A - Improvements in and relating to the insulation of electrical windings - Google Patents

Improvements in and relating to the insulation of electrical windings

Info

Publication number
GB600907A
GB600907A GB13807/43A GB1380743A GB600907A GB 600907 A GB600907 A GB 600907A GB 13807/43 A GB13807/43 A GB 13807/43A GB 1380743 A GB1380743 A GB 1380743A GB 600907 A GB600907 A GB 600907A
Authority
GB
United Kingdom
Prior art keywords
insulation
aug
relating
electrical windings
turn
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
GB13807/43A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB600907A publication Critical patent/GB600907A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

600,907. Insulation for dynamo electric machines. BRITISH THOMSON-HOUSTON CO., Ltd. Aug. 24, 1943, No. 13807. Convention date, Aug. 25, 1942. Drawings to Specification. [Class 35] The inter-turn insulation of a multi-turn coil is not uniform but comprises a material of sufficient mechanical strength to maintain the spacing provided with a multiplicity of paths therethrough of lower insulating quality. Suitable materials are perforated mica, woven fibre glass or woven asbestos.
GB13807/43A 1942-08-25 1943-08-24 Improvements in and relating to the insulation of electrical windings Expired GB600907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA600907X 1942-08-25

Publications (1)

Publication Number Publication Date
GB600907A true GB600907A (en) 1948-04-22

Family

ID=4171909

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13807/43A Expired GB600907A (en) 1942-08-25 1943-08-24 Improvements in and relating to the insulation of electrical windings

Country Status (1)

Country Link
GB (1) GB600907A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036911A1 (en) * 1980-03-28 1981-10-07 BBC Aktiengesellschaft Brown, Boveri & Cie. Bar winding with transposed partial conductors for an electric machine with nominal voltages greater than 3,3 kV and process for manufacturing the bar winding
US4634911A (en) * 1985-04-16 1987-01-06 Westinghouse Electric Corp. High voltage dynamoelectric machine with selectively increased coil turn-to-turn insulation strength
US4724600A (en) * 1985-04-16 1988-02-16 Westinghouse Electric Corp. Method of making a high voltage dynamoelectric machine with selectively increased coil turn-to-turn insulation strength

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036911A1 (en) * 1980-03-28 1981-10-07 BBC Aktiengesellschaft Brown, Boveri & Cie. Bar winding with transposed partial conductors for an electric machine with nominal voltages greater than 3,3 kV and process for manufacturing the bar winding
US4634911A (en) * 1985-04-16 1987-01-06 Westinghouse Electric Corp. High voltage dynamoelectric machine with selectively increased coil turn-to-turn insulation strength
US4724600A (en) * 1985-04-16 1988-02-16 Westinghouse Electric Corp. Method of making a high voltage dynamoelectric machine with selectively increased coil turn-to-turn insulation strength

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