Patents Assigned to Hermann Huster GmbH & Co.
  • Method for hot dip galvanizing metallic workpieces
    Patent number: 4505958
    Abstract: Process for hot dip galvanizing workpieces of steel or iron materials wherein a treatment with fluxing agent is omitted. After being cleaned, the workpieces are coated with a thin metal layer which replaces the previously customarily applied fluxing agent layer and are immersed into the zinc melt with their surfaces in the dry state.
    Type: Grant
    Filed: May 14, 1982
    Date of Patent: March 19, 1985
    Assignee: Hermann Huster GmbH & Co.
    Inventors: Hans-Wilhelm Lieber, Roland Kammel