Patents by Inventor Wilfried Zuelch

Wilfried Zuelch 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).

  • Hose line for a fluid
    Patent number: 9506584
    Abstract: A hose line for a fluid, with an exterior support layer; a homogeneous barrier layer arranged within the support layer to prevent diffusion of the fluid; and an electrically conductive strip arranged on the internal side of the barrier layer to discharge electrical charges.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: November 29, 2016
    Assignee: VERITAS AG
    Inventors: Marc Van Hooren, Bernd Stoschek, Wilfried Zuelch
  • HOSE LINE FOR A FLUID
    Publication number: 20150260315
    Abstract: A hose line for a fluid, with an exterior support layer; a homogeneous barrier layer arranged within the support layer to prevent diffusion of the fluid; and an electrically conductive strip arranged on the internal side of the barrier layer to discharge electrical charges.
    Type: Application
    Filed: March 13, 2015
    Publication date: September 17, 2015
    Inventors: Marc VAN HOOREN, Bernd STOSCHEK, Wilfried Zuelch
  • MULTILAYER CONDUIT
    Publication number: 20100282355
    Abstract: A multi-layer conduit which can, for example, transport fuels, includes at least one blocking layer and one top layer. The blocking layer can include a thermoplastic fluoroelastomer and/or a thermoplastic fluoroelastomer vulcanisate. A tank filling device can include at least one filling nozzle in which the multi-layer conduit is provided.
    Type: Application
    Filed: November 20, 2008
    Publication date: November 11, 2010
    Applicant: Veritas AG
    Inventors: Andreas Seyler, Wilfried Zuelch, Marc Van Hooren
  • Multilayered flexible line
    Publication number: 20020150711
    Abstract: The present invention relates to a multilayered line comprising at least one support layer and at least one electrically conductive section which is at least indirectly connected to the support layer. According to the invention, to give such a multilayered line a longer service life while ensuring an adequate electrical conductivity at the same time, the conductive section is substantially strip-like and extends in the longitudinal direction of the line.
    Type: Application
    Filed: April 8, 2002
    Publication date: October 17, 2002
    Inventors: Volker Schulz, Tevfik Severengiz, Wilfried Zuelch