Scrapers for link chains of scraper chain conveyors, and scraper-securing element therefor

Details for Australian Patent Application No. 2006340716 (hide)

Owner Bucyrus Europe GmbH

Inventors Merten, Gerhard; Meya, Hans

Agent Pizzeys

Pub. Number AU-B-2006340716

PCT Pub. Number WO2007/110089

Filing date 24 March 2006

Wipo publication date 4 October 2007

Acceptance publication date 12 August 2010

International Classifications

B65G 19/10 (2006.01) Conveyers comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyers

B65G 19/24 (2006.01) Conveyers comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyers

Event Publications

21 August 2008 PCT application entered the National Phase

  PCT publication WO2007/110089 Priority application(s): WO2007/110089

12 August 2010 Application Accepted

  Published as AU-B-2006340716

9 December 2010 Standard Patent Sealed

2 August 2012 Application for Amendment

  The nature of the amendment is: Amend the patentee from Bucyrus Europe GmbH to Caterpillar Global Mining Europe GmbH . Address for service in Australia - Pizzeys Patent and Trade Mark Attorneys Level 20 324 Queen Street Brisbane QLD 4000 2007

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