GB1250833A - - Google Patents

Info

Publication number
GB1250833A
GB1250833A GB1250833DA GB1250833A GB 1250833 A GB1250833 A GB 1250833A GB 1250833D A GB1250833D A GB 1250833DA GB 1250833 A GB1250833 A GB 1250833A
Authority
GB
United Kingdom
Prior art keywords
turn
feb
turns
insulation
licencia
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
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
Priority claimed from DE19681638229 external-priority patent/DE1638229B2/en
Application filed filed Critical
Publication of GB1250833A publication Critical patent/GB1250833A/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
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges

Landscapes

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

Abstract

1,250,833. Insulated conductors for dynamoelectric machines. LICENCIA PATENTVERWALTUNGS G.m.b.H. 20 Feb., 1969 [22 Feb., 1968], No. 9144/69. Heading H2A. In a multi-turn Roebel bar, each turn 1 is surrounded by corona-preventing material 2, e.g. conducting lacquer on a synthetic resin base, and turn insulation 3, e.g. fine mica or spun glass with an epoxy resin binding, interturn layers 4 are provided between the turns and all the turns are encased in external insulation 6.
GB1250833D 1968-02-22 1969-02-20 Expired GB1250833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681638229 DE1638229B2 (en) 1968-02-22 1968-02-22 INTERNAL GLIME PROTECTION FOR MULTI-WINDING WINDINGS OF ELECTRIC MACHINERY

Publications (1)

Publication Number Publication Date
GB1250833A true GB1250833A (en) 1971-10-20

Family

ID=5683882

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250833D Expired GB1250833A (en) 1968-02-22 1969-02-20

Country Status (2)

Country Link
GB (1) GB1250833A (en)
SE (1) SE344855B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489054A1 (en) * 1980-08-23 1982-02-26 Bbc Brown Boveri & Cie CONDUCTOR SHAFT FOR AN ELECTRIC MACHINE AND METHOD FOR MANUFACTURING THE SAME
CN108832746A (en) * 2018-09-05 2018-11-16 中国长江动力集团有限公司 Turn-to-turn insulation single-turn circular coil and rotor windings

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489054A1 (en) * 1980-08-23 1982-02-26 Bbc Brown Boveri & Cie CONDUCTOR SHAFT FOR AN ELECTRIC MACHINE AND METHOD FOR MANUFACTURING THE SAME
CN108832746A (en) * 2018-09-05 2018-11-16 中国长江动力集团有限公司 Turn-to-turn insulation single-turn circular coil and rotor windings
CN108832746B (en) * 2018-09-05 2024-01-26 中国长江动力集团有限公司 Inter-turn insulating single-turn coil and rotor winding

Also Published As

Publication number Publication date
SE344855B (en) 1972-05-02

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees