Multi-vacuum contactor control system

Details for Australian Patent Application No. 2008221640 (hide)

Owner Rockwell Automation Technologies, Inc.

Inventors Bortolus, Angelo R; Drake, Reginald A; Frayne, F Michael; Maclennan, David Scott S.

Agent Pizzeys

Pub. Number AU-B-2008221640

Priority 11/863,668 28.09.07 US

Filing date 24 September 2008

Wipo publication date 23 April 2009

Acceptance publication date 16 August 2012

International Classifications

H01H 33/66 High-tension or heavy-current switches with arc-extinguishing or arc-preventing means - Vacuum switches

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

Event Publications

9 October 2008 Complete Application Filed

  Priority application(s): 11/863,668 28.09.07 US

23 April 2009 Application Open to Public Inspection

  Published as AU-B-2008221640

16 August 2012 Application Accepted

  Published as AU-B-2008221640

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