Patents by Inventor Hans de Boer

Hans de Boer 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).

  • Patent number: 11634296
    Abstract: A method and an apparatus for correcting a feeding distance of a strip or cutting, involves feeding the strip over the feeding distance in a feeding direction towards a cutting line that extends at an oblique cutting angle to the feeding direction; detecting a lateral position of a first longitudinal edge of the strip in a lateral direction perpendicular to the feeding direction; wherein, when the detected lateral position is offset over an offset distance in the lateral direction with respect to a reference position for the first longitudinal edge at the measuring line, and adjusting the feeding distance with a correction distance that is related to the offset distance in a ratio that is defined by the cutting angle.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: April 25, 2023
    Inventor: Hans De Boer
  • Publication number: 20220363506
    Abstract: A method and an apparatus for correcting a feeding distance of a strip or cutting, involves feeding the strip over the feeding distance in a feeding direction towards a cutting line that extends at an oblique cutting angle to the feeding direction; detecting a lateral position of a first longitudinal edge of the strip in a lateral direction perpendicular to the feeding direction; wherein, when the detected lateral position is offset over an offset distance in the lateral direction with respect to a reference position for the first longitudinal edge at the measuring line, and adjusting the feeding distance with a correction distance that is related to the offset distance in a ratio that is defined by the cutting angle.
    Type: Application
    Filed: September 24, 2020
    Publication date: November 17, 2022
    Inventor: Hans DE BOER
  • Patent number: 11247423
    Abstract: Disclosed is a method and an assembly for applying a tire component onto a receiving member. The method includes the steps of: receiving the tire component on the apply member; detecting a plurality of leading endpoints at the leading edge and detecting a plurality of trailing endpoints at the trailing edge in-line with the leading endpoints in the longitudinal direction; determining the distance in the longitudinal direction between the leading endpoint and the trailing endpoint for each pair of endpoints; driving the apply member at an apply speed in a transfer direction to transfer the tire component onto the receiving member while driving the receiving member at a receiving speed; and adjusting the ratio between the apply speed and the receiving speed during the transfer of the tire component in the order in which the pairs of endpoints are spliced to improve the relative positioning of each pair of endpoints for splicing.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: February 15, 2022
    Inventors: Hans De Boer, Henk-Jan Grolleman
  • Publication number: 20200156338
    Abstract: Disclosed is a method and an assembly for applying a tire component onto a receiving member. The method includes the steps of: receiving the tire component on the apply member; detecting a plurality of leading endpoints at the leading edge and detecting a plurality of trailing endpoints at the trailing edge in-line with the leading endpoints in the longitudinal direction; determining the distance in the longitudinal direction between the leading endpoint and the trailing endpoint for each pair of endpoints; driving the apply member at an apply speed in a transfer direction to transfer the tire component onto the receiving member while driving the receiving member at a receiving speed; and adjusting the ratio between the apply speed and the receiving speed during the transfer of the tire component in the order in which the pairs of endpoints are spliced to improve the relative positioning of each pair of endpoints for splicing.
    Type: Application
    Filed: May 17, 2018
    Publication date: May 21, 2020
    Inventors: Hans DE BOER, Henk-Jan GROLLEMAN
  • Publication number: 20010008187
    Abstract: This patent application relates to a coaxial cable as well as to the manufacture of such a cable. Said cable comprises a central conductor and an outer conductor which are separated from each other by an electrically insulating layer, said outer conductor being provided, if necessary, with at least a protective coating. In accordance with the invention, the outer conductor of the cable comprises an electroconductive lacquer layer. In accordance with a preferred embodiment, a metal layer is applied to said lacquer layer. The cables in accordance with the invention can be manufactured much more rapidly than the known cables which comprise a stranded outer conductor or an outer conductor of metal foil. This advantage occurs in particular in the manufacture of very thin coaxial cables. In addition, the cables in accordance with the invention exhibit a satisfactory electromagnetic shielding.
    Type: Application
    Filed: January 17, 2001
    Publication date: July 19, 2001
    Inventors: Hans Hanssen, Hans de Boer, Jos van Oorschot
  • Patent number: 6218624
    Abstract: The invention relates to a coaxial cable as well as to the manufacture of such a cable. The cable has a central conductor and an outer conductor which are separated from each other by an electrically insulating layer the outer conductor being provided, if necessary, with at least a protective coating. In accordance with the invention, the outer conductor of the cable has an electroconductive lacquer layer. In accordance with a preferred embodiment, a metal layer is applied to the lacquer layer. The cables in accordance with the invention can be manufactured much more rapidly than the known cables which have a stranded outer conductor or an outer conductor of metal foil. This advantage occurs in particular in the manufacture of very thin coaxial cables. In addition, the cables in accordance with the invention exhibit a satisfactory electromagnetic shielding.
    Type: Grant
    Filed: June 27, 1995
    Date of Patent: April 17, 2001
    Assignee: Belden Wire & Cable Company
    Inventors: Hans Hanssen, Hans de Boer, Jos van Oorschot