Patents by Inventor Zdenek Netolicka

Zdenek Netolicka 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 and device for manufacturing a filter element and filter element
    Patent number: 9387419
    Abstract: In a method for manufacturing a filter element for filtration of a fluid, a filter medium web is treated along at least one treatment line and the filter medium web is cut along at least one cutting line that is adjacent to the at least one treatment line. An apparatus for performing the method has a combination of at least one treatment device and at least one cutting device. The at least one treatment device has at least one treatment element that treats a filter medium web along at least one treatment line. The at least one cutting device has at least one cutting element that cuts the filter medium web along at least one cutting line. The at least one treatment element and the at least one cutting element, viewed in a movement direction of the filter medium web relative to the apparatus, are arranged staggered relative to each other.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: July 12, 2016
    Assignee: MANN+HUMMEL GMBH
    Inventors: Karel Dudr, Marek Brychta, Zdenek Netolicka
  • Method and Device for Manufacturing a Filter Element and Filter Element
    Publication number: 20140260146
    Abstract: In a method for manufacturing a filter element for filtration of a fluid, a filter medium web is treated along at least one treatment line and the filter medium web is cut along at least one cutting line that is adjacent to the at least one treatment line. An apparatus for performing the method has a combination of at least one treatment device and at least one cutting device. The at least one treatment device has at least one treatment element that treats a filter medium web along at least one treatment line. The at least one cutting device has at least one cutting element that cuts the filter medium web along at least one cutting line. The at least one treatment element and the at least one cutting element, viewed in a movement direction of the filter medium web relative to the apparatus, are arranged staggered relative to each other.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: MANN+HUMMEL GMBH
    Inventors: Karel Dudr, Marek Brychta, Zdenek Netolicka