ATE455352T1 - ALUMINUM ELECTRICAL CONDUCTOR HAVING A MAGNETIC SURFACE AND METHOD FOR PRODUCING IT - Google Patents

ALUMINUM ELECTRICAL CONDUCTOR HAVING A MAGNETIC SURFACE AND METHOD FOR PRODUCING IT

Info

Publication number
ATE455352T1
ATE455352T1 AT06446001T AT06446001T ATE455352T1 AT E455352 T1 ATE455352 T1 AT E455352T1 AT 06446001 T AT06446001 T AT 06446001T AT 06446001 T AT06446001 T AT 06446001T AT E455352 T1 ATE455352 T1 AT E455352T1
Authority
AT
Austria
Prior art keywords
producing
electrical conductor
magnetic surface
aluminum electrical
aluminium
Prior art date
Application number
AT06446001T
Other languages
German (de)
Inventor
Nick Warren
Original Assignee
Abb Research 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 Abb Research Ltd filed Critical Abb Research Ltd
Application granted granted Critical
Publication of ATE455352T1 publication Critical patent/ATE455352T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/023—Alloys based on aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
    • H01B19/04—Treating the surfaces, e.g. applying coatings

Landscapes

  • Insulated Conductors (AREA)
  • Non-Insulated Conductors (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

A method of providing an electric conductor made of aluminium or enclosed by an aluminium layer with a magnetic outer surface. The method of the invention includes the steps of: anodising the outer surface of said conductor or enclosing aluminium layer, thereby generating a porous outer alumina layer, and filling at least a part of said pores with magnetic particles.
AT06446001T 2006-06-22 2006-06-22 ALUMINUM ELECTRICAL CONDUCTOR HAVING A MAGNETIC SURFACE AND METHOD FOR PRODUCING IT ATE455352T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06446001A EP1870907B1 (en) 2006-06-22 2006-06-22 Electric conductor made of aluminium with a magnetic outer surface and method for its production

Publications (1)

Publication Number Publication Date
ATE455352T1 true ATE455352T1 (en) 2010-01-15

Family

ID=37434041

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06446001T ATE455352T1 (en) 2006-06-22 2006-06-22 ALUMINUM ELECTRICAL CONDUCTOR HAVING A MAGNETIC SURFACE AND METHOD FOR PRODUCING IT

Country Status (3)

Country Link
EP (1) EP1870907B1 (en)
AT (1) ATE455352T1 (en)
DE (1) DE602006011726D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103247379B (en) * 2013-04-15 2015-07-15 国家电网公司 Anti-icing nano functional wire
CN103236311B (en) * 2013-04-15 2015-07-15 国家电网公司 Nano functional anti-icing conductor
US10559536B2 (en) 2018-06-26 2020-02-11 Abb Schweiz Ag Multi-layer conductors for noise reduction in power electronics
CN113430615B (en) * 2021-06-09 2022-02-15 华南理工大学 A kind of anodic aluminum oxide film and its preparation method and application
CN116646118B (en) * 2023-05-29 2023-12-22 重庆大学 An aluminum oxide film structure and preparation method used for heat dissipation and cooling of high-voltage bare wires

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009670A1 (en) * 1989-02-14 1990-08-23 Sumitomo Electric Industries, Ltd. Insulated electric wire
DE29708105U1 (en) * 1997-05-05 1997-10-09 Brecht, Thomas, 76646 Bruchsal Magnetic particle shielding system against electromagnetic waves that cause interference in signal cables
JP3754876B2 (en) * 2000-07-03 2006-03-15 キヤノン株式会社 Method for producing structure having pores and structure having pores

Also Published As

Publication number Publication date
EP1870907A1 (en) 2007-12-26
DE602006011726D1 (en) 2010-03-04
EP1870907B1 (en) 2010-01-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties