ATE180436T1 - Dünner verbundfolienisolator, verfahren zu seiner herstellung und elektrische drehmaschinen mit dem verbundfolienisolator - Google Patents

Dünner verbundfolienisolator, verfahren zu seiner herstellung und elektrische drehmaschinen mit dem verbundfolienisolator

Info

Publication number
ATE180436T1
ATE180436T1 AT95301784T AT95301784T ATE180436T1 AT E180436 T1 ATE180436 T1 AT E180436T1 AT 95301784 T AT95301784 T AT 95301784T AT 95301784 T AT95301784 T AT 95301784T AT E180436 T1 ATE180436 T1 AT E180436T1
Authority
AT
Austria
Prior art keywords
polyester
insulator
composite foil
thin film
unwoven cloth
Prior art date
Application number
AT95301784T
Other languages
English (en)
Inventor
Toshiyuki Koide
Ikushi Kano
Syoichi Maruyama
Yamatsuri-Machi
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of ATE180436T1 publication Critical patent/ATE180436T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/06—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/281—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyimides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/105—Ceramic fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Textile Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Insulating Bodies (AREA)
AT95301784T 1994-03-18 1995-03-17 Dünner verbundfolienisolator, verfahren zu seiner herstellung und elektrische drehmaschinen mit dem verbundfolienisolator ATE180436T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6048243A JPH07264787A (ja) 1994-03-18 1994-03-18 複合薄膜絶縁体、及びその製造方法、並びにその複合薄膜絶縁体を用いた回転電機

Publications (1)

Publication Number Publication Date
ATE180436T1 true ATE180436T1 (de) 1999-06-15

Family

ID=12798005

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95301784T ATE180436T1 (de) 1994-03-18 1995-03-17 Dünner verbundfolienisolator, verfahren zu seiner herstellung und elektrische drehmaschinen mit dem verbundfolienisolator

Country Status (3)

Country Link
EP (1) EP0672521B1 (de)
JP (1) JPH07264787A (de)
AT (1) ATE180436T1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998014959A1 (de) * 1996-10-01 1998-04-09 Schweizerische Isola-Werke Glimmerband für brandfeste elektrische isolationen
KR100693314B1 (ko) * 2005-09-30 2007-03-13 디피씨(주) 트랜스포머
DE102011006680A1 (de) * 2011-04-01 2012-10-04 Aloys Wobben Blechpaketanordnung
US10406791B2 (en) 2011-05-12 2019-09-10 Elantas Pdg, Inc. Composite insulating film
US10253211B2 (en) 2011-05-12 2019-04-09 Elantas Pdg, Inc. Composite insulating film
CN102568717A (zh) * 2012-02-23 2012-07-11 扬州兴标电缆材料有限公司 电线电缆用耐火金云母带
US20140035426A1 (en) * 2012-08-02 2014-02-06 Remy Technologies, L.L.C. Stator including conductors provided with a ceramic covering
CN110014715A (zh) * 2012-11-15 2019-07-16 艾伦塔斯Pdg股份有限公司 复合绝缘膜
KR101705526B1 (ko) * 2016-06-27 2017-02-10 김성수 발전기 회전자용 슬롯 아모아 제조 방법 및 이에 의해 제조된 슬롯 아모아
KR101705527B1 (ko) * 2016-06-27 2017-02-10 김성수 발전기 회전자의 인슐레이터 제조 방법 및 이에 의해 제조된 인슐레이터
CN113601858B (zh) * 2021-08-10 2023-02-03 安徽弘伟环境装备有限公司 一种贴棉模架设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867245A (en) * 1972-06-12 1975-02-18 Gen Electric Electrical insulation
US4286010A (en) * 1979-10-05 1981-08-25 Essex Group, Inc. Insulating mica paper and tapes thereof
JPH0337907A (ja) * 1989-07-03 1991-02-19 Nippon Rika Kogyosho:Kk 集成マイカ絶縁薄膜
JPH0817060B2 (ja) * 1989-08-18 1996-02-21 株式会社日立製作所 電気絶縁線輪、回転電機及びその製造方法

Also Published As

Publication number Publication date
EP0672521A1 (de) 1995-09-20
EP0672521B1 (de) 1999-05-26
JPH07264787A (ja) 1995-10-13

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Legal Events

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UEP Publication of translation of european patent specification