Method for sectioning with a section switch a medium-voltage electric power distribution line exhibiting a disturbance, section switch for mediumvoltage electric power distribution line applicable thereon and electronic circuit for detecting a fault current and comprised by said section switch

Details for Australian Patent Application No. 2005269201 (hide)

Owner ABB Technology Ltd.

Inventors Cavanna, Jorge; Cavanna, Javier

Agent Spruson & Ferguson

Pub. Number AU-B-2005269201

PCT Pub. Number WO2006/012717

Priority P 20040102767 03.08.04 AR

Filing date 11 May 2005

Wipo publication date 9 February 2006

Acceptance publication date 10 February 2011

International Classifications

H02H 3/00 (2006.01) Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition, with or without subsequent reconnection

H02H 7/00 (2006.01) Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions

Event Publications

8 March 2007 PCT application entered the National Phase

  PCT publication WO2006/012717 Priority application(s): WO2006/012717

7 August 2008 Assignment before Grant

  Componentes Eletricos Especiais Comercio, Importacao e Exportacao Ltda. The application has been assigned to ABB Technology Ltd.

10 February 2011 Application Accepted

  Published as AU-B-2005269201

7 July 2011 Standard Patent Sealed

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2005269208-Sealing arrangement and process for hermetic systems

2005269197-Method for drying a gas and device applied thereby