Method of clinching top and bottom ends of z-axis fibers into the respective top and bottom surfaces of a composite laminate

Details for Australian Patent Application No. 2002319748 (hide)

Owner Ebert Composites Corporation

Inventors Moyers, Stephen, G.; Johnson, David, W.; Garrett, Scott, A.; Hook, James, M.

Agent Shelston IP

Pub. Number AU-B-2002319748

PCT Number PCT/US02/24642

PCT Pub. Number WO2003/011577

Priority 10/059,956 19.11.01 US; 09/922,053 02.08.01 US

Filing date 2 August 2002

Wipo publication date 17 February 2003

Acceptance publication date 14 December 2006

International Classifications

B29C 70/10 (2006.01) Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts - characterised by the structure of fibrous reinforcements

B29C 70/08 (2006.01) Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts - comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, with or without non-reinforced layers

B29C 70/24 (2006.01) Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts

B29C 70/52 (2006.01) Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts

B32B 5/02 (2006.01) Layered products characterised by the non-homogeneity or physical structure of a layer - characterised by structural features of a layer comprising fibres or filaments

B32B 5/08 (2006.01) Layered products characterised by the non-homogeneity or physical structure of a layer - the fibres or filaments of a layer being specially arranged or being of different substances

E01C 9/08 (2006.01) Special pavings

E04C 2/296 (2006.01) Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels

B29K 105/08 (2006.01)

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 10/059,956 19.11.01 US; 09/922,053 02.08.01 US

29 May 2003 Application Open to Public Inspection

  Published as AU-B-2002319748

14 December 2006 Application Accepted

  Published as AU-B-2002319748

19 April 2007 Standard Patent Sealed

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