Patents by Inventor Hans Brugman

Hans Brugman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for treating a textile web with steam
    Patent number: 4137045
    Abstract: A method for treating a textile web is disclosed. The method comprises the steps of passing a textile web over a slit formed in an elongated nozzle and in firm contact with the nozzle and simultaneously passing steam through said slit and towards said web at a speed approximately equal to the speed of sound.
    Type: Grant
    Filed: March 28, 1977
    Date of Patent: January 30, 1979
    Assignee: Brugman Machinefabriek B.V.
    Inventor: Hans Brugman
  • Washing machine for a textile web
    Patent number: 4095442
    Abstract: A broad washing machine comprising a housing containing several groups of guide rollers, each group consisting of two columns of parallel horizontal rollers between which a textile web is upwardly conveyed along a zig zag path consisting of short mainly horizontal loops, a receptacle being positioned under each roller for catching the cleaning liquid dripping from the web and for directing said liquid upon the upper flight of an adjacent loop.
    Type: Grant
    Filed: July 8, 1976
    Date of Patent: June 20, 1978
    Assignee: Brugman Machinefabriek BV
    Inventor: Hans Brugman
  • Guide roller and a method of manufacturing such a roller
    Patent number: 4062098
    Abstract: A light-weight guide roller comprising a cylindrical jacket of stainless steel filled with synthetic foam material under pressure, both ends of the roller being closed by an annular box-shaped element constituted by a central trunnion with two oppositely positioned rings each having a U-shaped cross-section, said rings being welded to said trunnion and to said jacket.
    Type: Grant
    Filed: November 29, 1976
    Date of Patent: December 13, 1977
    Assignee: Brugman Machinefabriek B.V.
    Inventor: Hans Brugman