Security coupling in particular for main drivetrains on rolling stands

Details for Australian Patent Application No. 2004296313 (hide)

Owner SMS Demag Aktiengesellschaft

Inventors Klein, Achim; Saupe, Michael; Berger, Maik; Sohler, Jorn

Agent Griffith Hack

Pub. Number AU-B-2004296313

PCT Pub. Number WO2005/057038

Priority 103 58 435.8 13.12.03 DE

Filing date 11 November 2004

Wipo publication date 23 June 2005

Acceptance publication date 1 October 2009

International Classifications

B21B 33/00 (2006.01) Safety devices not otherwise provided for

B21B 35/14 (2006.01) Drives for metal-rolling mills

F16D 1/08 (2006.01) Couplings

F16D 3/06 (2006.01) Yielding couplings, i.e. with means permitting movement between the connected parts during the drive

F16D 7/02 (2006.01) Slip couplings, e.g. slipping on overload, for absorbing shock

Event Publications

8 June 2006 PCT application entered the National Phase

  PCT publication WO2005/057038 Priority application(s): WO2005/057038

1 October 2009 Application Accepted

  Published as AU-B-2004296313

22 October 2009 Alteration of Name

  The name of the applicant has been altered to SMS Siemag Aktiengesellschaft 2005

28 January 2010 Standard Patent Sealed

7 June 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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