CA1009938A - Method for manufacturing an insulated coil - Google Patents

Method for manufacturing an insulated coil

Info

Publication number
CA1009938A
CA1009938A CA187,805A CA187805A CA1009938A CA 1009938 A CA1009938 A CA 1009938A CA 187805 A CA187805 A CA 187805A CA 1009938 A CA1009938 A CA 1009938A
Authority
CA
Canada
Prior art keywords
manufacturing
insulated coil
insulated
coil
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
CA187,805A
Other languages
English (en)
Other versions
CA187805S (en
Inventor
Eiji Koyanagi
Ryozi Kumazawa
Kimikazu Umemoto
Taichi Takechi
Toshimitsu Yamada
Junichi Kamiuchi
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Application granted granted Critical
Publication of CA1009938A publication Critical patent/CA1009938A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/122—Insulating between turns or between winding layers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
    • 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
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulating Bodies (AREA)
  • Insulating Of Coils (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
CA187,805A 1972-12-25 1973-12-10 Method for manufacturing an insulated coil Expired CA1009938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47129310A JPS5232062B2 (zh) 1972-12-25 1972-12-25

Publications (1)

Publication Number Publication Date
CA1009938A true CA1009938A (en) 1977-05-10

Family

ID=15006394

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,805A Expired CA1009938A (en) 1972-12-25 1973-12-10 Method for manufacturing an insulated coil

Country Status (4)

Country Link
US (1) US3866316A (zh)
JP (1) JPS5232062B2 (zh)
BR (1) BR7310099D0 (zh)
CA (1) CA1009938A (zh)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3070426D1 (en) * 1979-12-11 1985-05-09 Asea Ab Insulated electric conductor for windings of transformers and reactive coils
US4624718A (en) * 1985-11-08 1986-11-25 Essex Group, Inc. Polyester-polyamide tape insulated magnet wire and method of making the same
US6510358B1 (en) * 1997-10-14 2003-01-21 Siemens Aktiengesellschaft Impregnation process and device for monitoring the impregnation of a carrier material
US6288341B1 (en) 1998-02-27 2001-09-11 Hitachi, Ltd. Insulating material windings using same and a manufacturing method thereof
JP3458693B2 (ja) * 1998-02-27 2003-10-20 株式会社日立製作所 絶縁材及び電機巻線
JP3609783B2 (ja) * 2002-01-31 2005-01-12 株式会社東芝 回転電機の絶縁コイル製造方法
US7033670B2 (en) * 2003-07-11 2006-04-25 Siemens Power Generation, Inc. LCT-epoxy polymers with HTC-oligomers and method for making the same
US7781063B2 (en) 2003-07-11 2010-08-24 Siemens Energy, Inc. High thermal conductivity materials with grafted surface functional groups
US7592045B2 (en) * 2004-06-15 2009-09-22 Siemens Energy, Inc. Seeding of HTC fillers to form dendritic structures
US7268293B2 (en) * 2004-06-15 2007-09-11 Siemen Power Generation, Inc. Surface coating of lapped insulation tape
US7553438B2 (en) * 2004-06-15 2009-06-30 Siemens Energy, Inc. Compression of resin impregnated insulating tapes
US20050277721A1 (en) 2004-06-15 2005-12-15 Siemens Westinghouse Power Corporation High thermal conductivity materials aligned within resins
US20050274774A1 (en) * 2004-06-15 2005-12-15 Smith James D Insulation paper with high thermal conductivity materials
US7776392B2 (en) * 2005-04-15 2010-08-17 Siemens Energy, Inc. Composite insulation tape with loaded HTC materials
KR101169489B1 (ko) 2004-06-15 2012-07-31 지멘스 에너지, 인코포레이티드 랩핑된 절연성 테이프의 표면 코팅
US20080050580A1 (en) * 2004-06-15 2008-02-28 Stevens Gary C High Thermal Conductivity Mica Paper Tape
US8216672B2 (en) * 2004-06-15 2012-07-10 Siemens Energy, Inc. Structured resin systems with high thermal conductivity fillers
US7553781B2 (en) * 2004-06-15 2009-06-30 Siemens Energy, Inc. Fabrics with high thermal conductivity coatings
US7651963B2 (en) * 2005-04-15 2010-01-26 Siemens Energy, Inc. Patterning on surface with high thermal conductivity materials
US7846853B2 (en) * 2005-04-15 2010-12-07 Siemens Energy, Inc. Multi-layered platelet structure
US8357433B2 (en) * 2005-06-14 2013-01-22 Siemens Energy, Inc. Polymer brushes
US7955661B2 (en) * 2005-06-14 2011-06-07 Siemens Energy, Inc. Treatment of micropores in mica materials
US7781057B2 (en) * 2005-06-14 2010-08-24 Siemens Energy, Inc. Seeding resins for enhancing the crystallinity of polymeric substructures
US20070026221A1 (en) * 2005-06-14 2007-02-01 Siemens Power Generation, Inc. Morphological forms of fillers for electrical insulation
US7851059B2 (en) * 2005-06-14 2010-12-14 Siemens Energy, Inc. Nano and meso shell-core control of physical properties and performance of electrically insulating composites
US7655295B2 (en) 2005-06-14 2010-02-02 Siemens Energy, Inc. Mix of grafted and non-grafted particles in a resin
US7547847B2 (en) * 2006-09-19 2009-06-16 Siemens Energy, Inc. High thermal conductivity dielectric tape
US7982133B2 (en) * 2008-08-29 2011-07-19 Pratt & Whitney Canada Corp. Crack controlled resin insulated electrical coil
EP2339722B1 (en) * 2009-12-22 2013-11-20 Alstom Technology Ltd Method for impregnating a high voltage insulation of a winding bar
EP2528075B1 (de) * 2011-05-25 2013-10-30 ABB Technology AG Wickelvorrichtung, Wickelverfahren und Transformatorwicklung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2656290A (en) * 1948-10-28 1953-10-20 Westinghouse Electric Corp Processes for producing electrical coils insulated with mica and synthetic resins and the products thereof
DE1162898B (de) * 1961-06-23 1964-02-13 Siemens Ag Glimmerband zur Herstellung einer mit einer heisshaertenden Epoxydtraenkharzmischung impraegnierten Isolierhuelse fuer elektrische Leiter, insbesondere fuer die Wicklungsstaebe bzw. Spulen elektrischer Maschinen
US3470045A (en) * 1962-03-29 1969-09-30 Asea Ab Method of manufacturing an insulated electrical conductor
US3531751A (en) * 1968-12-16 1970-09-29 Allis Chalmers Mfg Co Dynamoelectric machine coil and method of making same

Also Published As

Publication number Publication date
JPS5232062B2 (zh) 1977-08-19
JPS4985600A (zh) 1974-08-16
BR7310099D0 (pt) 1974-08-15
AU6347873A (en) 1975-06-12
US3866316A (en) 1975-02-18

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