GB1342426A - Insulated electrical conductor - Google Patents

Insulated electrical conductor

Info

Publication number
GB1342426A
GB1342426A GB1746571A GB1746571A GB1342426A GB 1342426 A GB1342426 A GB 1342426A GB 1746571 A GB1746571 A GB 1746571A GB 1746571 A GB1746571 A GB 1746571A GB 1342426 A GB1342426 A GB 1342426A
Authority
GB
United Kingdom
Prior art keywords
tape
conductor
glass
varnish
flakes
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
GB1746571A
Other languages
English (en)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1342426A publication Critical patent/GB1342426A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/04—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances mica
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/10—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances metallic oxides
    • H01B3/105—Wires with oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Insulating Of Coils (AREA)
  • Organic Insulating Materials (AREA)
  • Insulating Bodies (AREA)
GB1746571A 1970-06-05 1971-05-27 Insulated electrical conductor Expired GB1342426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE780470A SE342531B (enrdf_load_stackoverflow) 1970-06-05 1970-06-05

Publications (1)

Publication Number Publication Date
GB1342426A true GB1342426A (en) 1974-01-03

Family

ID=20272363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1746571A Expired GB1342426A (en) 1970-06-05 1971-05-27 Insulated electrical conductor

Country Status (5)

Country Link
JP (1) JPS5292203U (enrdf_load_stackoverflow)
CH (1) CH524230A (enrdf_load_stackoverflow)
DE (1) DE2126852A1 (enrdf_load_stackoverflow)
GB (1) GB1342426A (enrdf_load_stackoverflow)
SE (1) SE342531B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2338841A (en) * 1998-05-30 1999-12-29 Gen Electric Corona resistant insulating coating for end windings of a dem
SG94321A1 (en) * 1995-11-07 2003-02-18 Hitachi Ltd Transformer, coil, wire and producing method therefor
CN104918344A (zh) * 2015-06-11 2015-09-16 南车戚墅堰机车车辆工艺研究所有限公司 一种多层感应线圈及其制备方法
CN109994254A (zh) * 2019-04-15 2019-07-09 苏州贯龙电磁线有限公司 一种10kV电机用绕组线

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740544C2 (de) * 1977-09-06 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Leiterstab einer elektrischen Maschine
JP2014060899A (ja) * 2012-09-19 2014-04-03 Fuji Electric Co Ltd 回転電機の回転子巻線絶縁構造

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS457240Y1 (enrdf_load_stackoverflow) * 1967-03-29 1970-04-08

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG94321A1 (en) * 1995-11-07 2003-02-18 Hitachi Ltd Transformer, coil, wire and producing method therefor
GB2338841A (en) * 1998-05-30 1999-12-29 Gen Electric Corona resistant insulating coating for end windings of a dem
US6181042B1 (en) 1998-05-30 2001-01-30 General Electric Co. Method for preventing corona surface damage in end windings of air-cooled motors and generators
GB2338841B (en) * 1998-05-30 2002-05-01 Gen Electric Method for preventing corona surface damage in end windings of air-cooled motors and generators
AU747657B2 (en) * 1998-05-30 2002-05-16 General Electric Company Method for preventing corona surface damage in end windings of air-cooled motors and generators
CN104918344A (zh) * 2015-06-11 2015-09-16 南车戚墅堰机车车辆工艺研究所有限公司 一种多层感应线圈及其制备方法
CN104918344B (zh) * 2015-06-11 2016-08-24 南车戚墅堰机车车辆工艺研究所有限公司 一种多层感应线圈及其制备方法
CN109994254A (zh) * 2019-04-15 2019-07-09 苏州贯龙电磁线有限公司 一种10kV电机用绕组线
CN109994254B (zh) * 2019-04-15 2024-04-16 苏州贯龙电磁线有限公司 一种10kV电机用绕组线

Also Published As

Publication number Publication date
JPS5292203U (enrdf_load_stackoverflow) 1977-07-09
CH524230A (de) 1972-06-15
SE342531B (enrdf_load_stackoverflow) 1972-02-07
DE2126852A1 (de) 1971-12-16

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years