Method for processing gunned concrete by means of a spraying machine, and spraying machine

Details for Australian Patent Application No. 2005203893 (hide)

Owner Sika Technology AG

Inventors Wombacher, Franz; Mathys, Beat; Bracher, Gustav; Lindlar, Benedikt; Spirig, Cyrill

Agent Shelston IP

Pub. Number AU-A-2005203893

PCT Pub. Number WO2005/065906

Priority 04000085.3 06.01.04 EP

Filing date 6 January 2005

Wipo publication date 21 July 2005

International Classifications

B28C 7/12 (2006.01) Controlling the operation of apparatus for producing mixtures of clay or cement with other substances

B28C 9/00 (2006.01) General arrangement or layout of plant

C04B 40/00 (2006.01) Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability

Event Publications

20 July 2006 PCT application entered the National Phase

  PCT publication WO2005/065906 Priority application(s): WO2005/065906

4 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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