Patents Assigned to Envirobatt Pty. Ltd.
  • Patent number: 8147650
    Abstract: A method and apparatus for manufacturing a product of integrated cellulose and fibrous materials. The method includes blending cellulose particles and polymeric fibers into a cellulose and polymeric fiber blend. The blend is heated to a temperature at which the polymeric fibers begin to melt and to bond with the cellulose particles, so as to form a product of integrated cellulose and fibrous materials. An apparatus for the method includes a first conveying means, a second conveying means, a blending means and a heating means. The apparatus further include a primary shredder and a secondary shredder for shredding the cellulose material, typically recycled newsprint, prior to mixing with the polymeric fibrous material. A shredder is also described.
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: April 3, 2012
    Assignee: Envirobatt Pty. Ltd.
    Inventor: Alan Lyle Griffiths
  • Publication number: 20100051221
    Abstract: A method and apparatus for manufacturing a product of integrated cellulose and fibrous materials. The method includes blending cellulose particles and polymeric fibres into a cellulose and polymeric fibre blend. The blend is heated to a temperature at which the polymeric fibres begin to melt and to bond with the cellulose particles, so as to form a product of integrated cellulose and fibrous materials. An apparatus for the method includes a first conveying means, a second conveying means, a blending means and a heating means. The apparatus further include a primary shredder and a secondary shredder for shredding the cellulose material, typically recycled newsprint, prior to mixing with the polymeric fibrous material. A shredder is also described.
    Type: Application
    Filed: January 24, 2008
    Publication date: March 4, 2010
    Applicant: ENVIROBATT PTY. LTD.
    Inventor: Alan Lyle Griffiths