Extrusion auger with removable auger segments and removal tool

Details for Australian Patent Application No. 2005200901 (hide)

Owner J C Steele & Sons, Inc

Inventors Bowles, Joey D.; Whittaker Jr, Charles Burton

Agent Watermark

Pub. Number AU-B-2005200901

Priority 10/782,704 19.02.04 US

Filing date 18 February 2005

Wipo publication date 8 September 2005

Acceptance publication date 24 December 2009

International Classifications

B30B 11/22 (2006.01) Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses - Extrusion presses

B25B 27/00 (2006.01) Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for

B28B 3/22 (2006.01) Producing shaped articles from the material by using presses

B28B 13/02 (2006.01) Feeding the unshaped material to moulds or apparatus for producing shaped articles

B28C 5/08 (2006.01) Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions

B29B 7/58 (2006.01) Mixing

B29B 7/60 (2006.01) Mixing

B29C 31/02 (2006.01) Component parts, details or accessories

B29C 47/08 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Component parts, details or accessories

B29C 47/10 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Feeding the material to the extruder

B29C 47/60 (2006.01) Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Screws

B30B 9/12 (2006.01) Presses specially adapted for particular purposes - using pressing worms or screws co-operating with a permeable casing

B30B 11/24 (2006.01) Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses

B65G 33/26 (2006.01) Screw or rotary spiral conveyers

E21B 10/44 (2006.01) Drilling tools

Event Publications

17 March 2005 Complete Application Filed

  Priority application(s): 10/782,704 19.02.04 US

8 September 2005 Application Open to Public Inspection

  Published as AU-B-2005200901

24 December 2009 Application Accepted

  Published as AU-B-2005200901

6 May 2010 Standard Patent Sealed

15 September 2011 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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