CA2029868C - Insulated wire - Google Patents

Insulated wire

Info

Publication number
CA2029868C
CA2029868C CA002029868A CA2029868A CA2029868C CA 2029868 C CA2029868 C CA 2029868C CA 002029868 A CA002029868 A CA 002029868A CA 2029868 A CA2029868 A CA 2029868A CA 2029868 C CA2029868 C CA 2029868C
Authority
CA
Canada
Prior art keywords
layer
oxide
insulated wire
chromium oxide
wire
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 - Fee Related
Application number
CA002029868A
Other languages
English (en)
French (fr)
Other versions
CA2029868A1 (en
Inventor
Shinji Inazawa
Kouichi Yamada
Kazuo Sawada
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of CA2029868A1 publication Critical patent/CA2029868A1/en
Application granted granted Critical
Publication of CA2029868C publication Critical patent/CA2029868C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/065—Insulating conductors with lacquers or enamels
    • 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)
  • Insulated Conductors (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
CA002029868A 1989-03-28 1990-03-26 Insulated wire Expired - Fee Related CA2029868C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP7702889 1989-03-28
JP1-77028 1989-03-28
JP2-70843 1990-03-20
JP2070843A JP2890631B2 (ja) 1989-03-28 1990-03-20 絶縁電線

Publications (2)

Publication Number Publication Date
CA2029868A1 CA2029868A1 (en) 1990-09-29
CA2029868C true CA2029868C (en) 1996-09-24

Family

ID=26411968

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002029868A Expired - Fee Related CA2029868C (en) 1989-03-28 1990-03-26 Insulated wire

Country Status (9)

Country Link
EP (1) EP0416131B1 (ja)
JP (1) JP2890631B2 (ja)
KR (1) KR940000845B1 (ja)
AU (1) AU627859B2 (ja)
CA (1) CA2029868C (ja)
DE (1) DE69013448T2 (ja)
DK (1) DK0416131T3 (ja)
HK (1) HK96795A (ja)
WO (1) WO1990011603A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2827333B2 (ja) * 1989-10-13 1998-11-25 住友電気工業株式会社 耐熱絶縁コイルの製造方法
US5350638A (en) * 1991-04-26 1994-09-27 Sumitomo Electric Industries, Ltd. Electrical insulated wire
DE69502270T2 (de) * 1995-02-24 1999-01-07 Sumitomo Electric Industries, Ltd., Osaka Elektrisches Leiterelement wie ein Draht mit anorganischen Isolierbeschichtung
JPH1066288A (ja) * 1996-08-21 1998-03-06 Ebara Corp 高耐熱モータ
CN113445088B (zh) * 2021-06-28 2021-12-14 沈伟 一种具有高吸热性的均热板及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149775A (en) * 1980-04-18 1981-11-19 Agency Of Ind Science & Technol Manufacture of oxide film for solid electrolyte of fuel cell
JPS60208494A (ja) * 1984-03-31 1985-10-21 Kawasaki Steel Corp 溶接性に優れたシ−ム溶接缶用表面処理鋼板
CA1295889C (en) * 1985-01-14 1992-02-18 Richard J. Penneck Refractory coated article
CA1295890C (en) * 1985-01-14 1992-02-18 Stephen J. Duckworth Electrical wire with refractory coating
JPS63239150A (ja) * 1987-03-27 1988-10-05 Sumitomo Electric Ind Ltd 超電導セラミツクス薄膜の製造方法
JP2584626B2 (ja) * 1987-04-02 1997-02-26 ペルメレツク電極株式会社 着色チタン材の製造方法
JPS63279524A (ja) * 1987-05-08 1988-11-16 Sumitomo Electric Ind Ltd 超電導薄膜の形成方法
JPS63281313A (ja) * 1987-05-12 1988-11-17 Sumitomo Electric Ind Ltd 耐熱電線
JP2642641B2 (ja) * 1987-09-21 1997-08-20 株式会社フジクラ 超電導体

Also Published As

Publication number Publication date
JPH0315113A (ja) 1991-01-23
WO1990011603A1 (fr) 1990-10-04
JP2890631B2 (ja) 1999-05-17
DE69013448T2 (de) 1995-02-23
AU5273690A (en) 1990-10-22
EP0416131B1 (en) 1994-10-19
EP0416131A1 (en) 1991-03-13
AU627859B2 (en) 1992-09-03
DE69013448D1 (de) 1994-11-24
DK0416131T3 (da) 1995-02-27
HK96795A (en) 1995-06-23
KR940000845B1 (ko) 1994-02-02
KR920700456A (ko) 1992-02-19
CA2029868A1 (en) 1990-09-29
EP0416131A4 (en) 1992-11-25

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed