Patents by Inventor Andreas Mack

Andreas Mack 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).

  • Yarn treatment device and method
    Patent number: 11970794
    Abstract: The invention relates to a yarn treatment device for intermingling multifilament yarns by means of a pulsating air stream that is generated by a rotating cup ring having openings, characterized in that the drive motor and the support of the cup ring are located in the interior of the housing with the air supply channels thereof, and to a yarn treatment device for intermingling multifilament yarns by means of a pulsating air stream that is generated by a rotating cup ring having openings, characterized in that one or more nozzle inserts, through which the pulsating blown air flows, per thread run are arranged on the housing cup.
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: April 30, 2024
    Assignee: Vandeweile nv
    Inventors: Andreas Mack, Ralf Ertl
  • Method for operating an electric gardening and/or forestry apparatus system, protective electronic circuit, protective electronic circuit system, accumulator system and electric gardening and/or forestry apparatus system
    Patent number: 11128123
    Abstract: A method for operating an electric gardening and/or forestry apparatus system having an accumulator, a gardening and/or forestry apparatus with an electric motor, and a protective electronic circuit including inputs which are connected to the accumulator, outputs which are connected to the gardening and/or forestry apparatus, and a switching element which is disposed in a power path between one of the inputs and one of the outputs.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: September 21, 2021
    Assignee: Andreas Stihl AG & Co. KG
    Inventors: Kay-Steffen Gurr, Martin Schurr, Andreas Mack, Christian Heigemeyr
  • Yarn Treatment Device and Method
    Publication number: 20200362487
    Abstract: The invention relates to a yarn treatment device for intermingling multifilament yarns by means of a pulsating air stream that is generated by a rotating cup ring having openings, characterized in that the drive motor and the support of the cup ring are located in the interior of the housing with the air supply channels thereof, and to a yarn treatment device for intermingling multifilament yarns by means of a pulsating air stream that is generated by a rotating cup ring having openings, characterized in that one or more nozzle inserts, through which the pulsating blown air flows, per thread run are arranged on the housing cup
    Type: Application
    Filed: October 4, 2018
    Publication date: November 19, 2020
    Inventors: Andreas Mack, Ralf Ertl
  • Method for Operating an Electric Gardening and/or Forestry Apparatus System, Protective Electronic Circuit, Protective Electronic Circuit System, Accumulator System and Electric Gardening and/or Forestry Apparatus System
    Publication number: 20180301892
    Abstract: A method for operating an electric gardening and/or forestry apparatus system having an accumulator, a gardening and/or forestry apparatus with an electric motor, and a protective electronic circuit including inputs which are connected to the accumulator, outputs which are connected to the gardening and/or forestry apparatus, and a switching element which is disposed in a power path between one of the inputs and one of the outputs.
    Type: Application
    Filed: April 13, 2018
    Publication date: October 18, 2018
    Inventors: Kay-Steffen GURR, Martin SCHURR, Andreas MACK, Christian HEIGEMEYR
  • Wipe dispensing system
    Publication number: 20040164085
    Abstract: A container for dispensing product in sheet form comprising:
    Type: Application
    Filed: January 15, 2004
    Publication date: August 26, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Joseph Francis Kitching, Mark James Kline, Andreas Mack