Patents by Inventor Friedhelm VIELMEYER

Friedhelm VIELMEYER 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).

  • Fire protected elastomeric insulation
    Patent number: 9976689
    Abstract: The present invention relates to a versatile multi-layer elastomer or thermoplastic elastomer based thermal and/or sound insulation material with improved fire retardant properties together with low smoke generation, the process for manufacturing of such material and the use of such material and resulting composites.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: May 22, 2018
    Assignee: ARMACELL ENTERPRISE GMBH & CO. KG
    Inventors: Heribert Quante, Friedhelm Vielmeyer, Jürgen Weidinger
  • FIRE PROTECTED ELASTOMERIC INSULATION
    Publication number: 20120118589
    Abstract: The present invention relates to a versatile multi-layer elastomer or thermoplastic elastomer based thermal and/or sound insulation material with improved fire retardant properties together with low smoke generation, the process for manufacturing of such material and the use of such material and resulting composites.
    Type: Application
    Filed: September 23, 2011
    Publication date: May 17, 2012
    Applicant: ARMACELL ENTERPRISE GMBH
    Inventors: Heribert QUANTE, Friedhelm VIELMEYER, Jürgen WEIDINGER
  • FIRE PROTECTION SYSTEM FOR EXPANDED POLYMERS
    Publication number: 20110174509
    Abstract: The present invention relates to versatile multi-layer (A)(B) coating systems for anti-flame purposes especially for protection of expanded organic polymers (C) leading to improved fire retardant properties together with low smoke generation, the process for manufacturing of such systems, the application of such systems on substrates and the use of such systems and resulting composites.
    Type: Application
    Filed: January 18, 2011
    Publication date: July 21, 2011
    Applicant: ARMACELL ENTERPRISE GMBH
    Inventors: Heribert QUANTE, Friedhelm VIELMEYER, Jürgen WEIDINGER