Patents Assigned to Selvaag Spinoff AS
  • Publication number: 20110146174
    Abstract: A structural wall has a self-supporting wall externally being provided with laths for attachment of a base plate for an outer plaster layer. The base plate consists of a wood composite material comprising polyurethane mixed with wood wool and is having good insulating ability. To utilize the insulating properties of the base plate and provide for a better fire rated wall, the spacing between the laths, originally being a air-gap, is filed with a rock wool mat having drainage facility for moisture at the side facing the base plate.
    Type: Application
    Filed: March 27, 2009
    Publication date: June 23, 2011
    Applicant: SELVAAG SPINOFF AS
    Inventor: Ole Gunnar Selvaag
  • Patent number: 7727623
    Abstract: A method for making a plate-like fiber-reinforced product to be used as building or packing material, the method comprising: placing fibers on a lower laminate; applying a binding agent on the fibers so that the fibers are surrounded by the binding agent; transferring the fibers with binding agent between the lower laminate and an upper laminate between lower and upper rotating pressing plates; allowing the binding agent to foam up, expand and harden between the upper and lower pressing plates. A manufacturing apparatus and a plate-like product are also indicated.
    Type: Grant
    Filed: February 15, 2007
    Date of Patent: June 1, 2010
    Assignee: Selvaag Spinoff AS
    Inventors: Mikael Blomqvist, David Moon
  • Patent number: 7241407
    Abstract: A method for making a plate-like fibre-reinforced product to be used as building or packing material, the method comprising: placing fibres on a lower laminate; applying a binding agent on the fibres so that the fibres are surrounded by the binding agent; transferring the fibres with binding agent between the lower laminate and an upper laminate between lower and upper rotating pressing plates (4, 3); allowing the binding agent to foam up, expand and harden between the upper and lower pressing plates. In order to economically manufacture such a product with desired physical and mechanical properties, the method comprises the steps according to which the fibres are made into a three-dimensional cohesive fibre mat of fibres bound together, the fibre mat having a moisture content of 5% at the most before the binding agent is applied onto the fibre mat, the binding agent is applied onto the fibre mat and the obtained mixture is subjected to a pressure of at least 0.
    Type: Grant
    Filed: June 4, 2003
    Date of Patent: July 10, 2007
    Assignee: Selvaag Spinoff AS
    Inventors: Mikael Blomqvist, David Moon
  • Publication number: 20070141189
    Abstract: A method for making a plate-like fiber-reinforced product to be used as building or packing material, the method comprising: placing fibers on a lower laminate; applying a binding agent on the fibers so that the fibers are surrounded by the binding agent; transferring the fibers with binding agent between the lower laminate and an upper laminate between lower and upper rotating pressing plates; allowing the binding agent to foam up, expand and harden between the upper and lower pressing plates. A manufacturing apparatus and a plate-like product are also indicated.
    Type: Application
    Filed: February 15, 2007
    Publication date: June 21, 2007
    Applicant: Selvaag Spinoff AS
    Inventors: Mikael BLOMQVIST, David Moon