High performance dielectric oil and the use thereof in high voltage electrical equipment

Details for Australian Patent Application No. 2005248992 (hide)

Owner Areva T & D SA

Inventors Beroual, Abderrahmane; Bessede, Jean-Luc; Perrier, Christophe

Agent Griffith Hack

Pub. Number AU-B-2005248992

PCT Pub. Number WO2005/119702

Priority 0451069 28.05.04 FR

Filing date 24 May 2005

Wipo publication date 15 December 2005

Acceptance publication date 11 August 2011

International Classifications

H01B 3/22 (2006.01) Insulators or insulating bodies characterised by the insulating materials

C10M 111/02 (2006.01) Lubricating compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups , each of these compounds being essential

H01B 3/20 (2006.01) Insulators or insulating bodies characterised by the insulating materials

H01F 27/12 (2006.01) Details of transformers or inductances, in general

H01F 27/32 (2006.01) Details of transformers or inductances, in general - Insulating of coils, windings, or parts thereof

Event Publications

7 December 2006 PCT application entered the National Phase

  PCT publication WO2005/119702 Priority application(s): WO2005/119702

11 August 2011 Application Accepted

  Published as AU-B-2005248992

8 December 2011 Standard Patent Sealed

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