Patents Assigned to Amann & Soehne GmbH & Co. KG
  • Patent number: 7445177
    Abstract: A bobbin for receiving a yarn store comprising a winding zone for the yarn and a standing area for the bobbin is described. Here, the winding zone is embodied as conical and the standing area is provided with at least one retaining element for fixing the yarn end.
    Type: Grant
    Filed: November 28, 2005
    Date of Patent: November 4, 2008
    Assignee: Amann & Soehne GmbH & Co. KG
    Inventors: Mathias Wittmann, Annette Quaas, Christian Troidl
  • Patent number: 7159379
    Abstract: A sewing thread made of synthetic fibers having an elongation at a break between 25% and 85% and an elastic tensile elongation of between 30% and 95% of the elongation, determined by a measuring strength, corresponding to 70% of the absolute strength of the respective sewing thread.
    Type: Grant
    Filed: March 1, 2005
    Date of Patent: January 9, 2007
    Assignee: Amann & Soehne GmbH & Co. KG
    Inventors: Pierre Hornez, Mathias Wittmann, Karl Greifeneder
  • Patent number: 6905764
    Abstract: A sewing thread made of synthetic fibers is described, whereby the ready-to-use sewing thread has an elongation at break between 25% and 85% and an elastic tensile elongation of between 30% and 95% of the elongation, determined by a measuring strength, corresponding to 70% of the absolute strength of the respective sewing thread. In addition, two methods for making a sewing thread are also described, whereby the sewing thread comprises either a plied yarn or an air-intermingled sewing thread. To produce this sewing thread yarn components with an elongation at break between 25% and 85% and an elastic tensile elongation of between 30% and 95% are selected, whereby thermal and preferably hydrothermal treatment is carried out after the actual yarn production.
    Type: Grant
    Filed: May 4, 2004
    Date of Patent: June 14, 2005
    Assignee: Amann & Soehne GmbH & Co. KG
    Inventors: Pierre Hornez, Mathias Wittmann, Karl Greifeneder
  • Publication number: 20040265580
    Abstract: A sewing thread made of synthetic fibers is described, whereby the ready-to-use sewing thread has an elongation at break between 25% and 85% and an elastic tensile elongation of between 30% and 95% of the elongation, determined by a measuring strength, corresponding to 70% of the absolute strength of the respective sewing thread. In addition, two methods for making a sewing thread are also described, whereby the sewing thread comprises either a plied yarn or an air-intermingled sewing thread.
    Type: Application
    Filed: May 4, 2004
    Publication date: December 30, 2004
    Applicant: Amann & Soehne GmbH & Co. KG
    Inventors: Pierre Hornez, Mathias Wittmann, Karl Greifeneder