Patents by Inventor Herbert Alexius Bankstahl

Herbert Alexius Bankstahl 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).

  • Reciprocating wire feed welding system and method
    Patent number: 11969836
    Abstract: A consumable filler metal delivery system includes a reciprocating wire feeding gear assembly configured to move a wire forward and backward with a net forward motion and a motor configured to drive the reciprocating wire feeding gear assembly, wherein the motor is configured to rotate only in one direction during operation of the consumable filler metal delivery system.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: April 30, 2024
    Assignee: ILLINOIS TOOL WORKS INC.
    Inventors: Christopher Hsu, Dennis Sigl, Herbert Alexius Bankstahl
  • RECIPROCATING WIRE FEED WELDING SYSTEM AND METHOD
    Publication number: 20210016385
    Abstract: A consumable filler metal delivery system includes a reciprocating wire feeding gear assembly configured to move a wire forward and backward with a net forward motion and a motor configured to drive the reciprocating wire feeding gear assembly, wherein the motor is configured to rotate only in one direction during operation of the consumable filler metal delivery system.
    Type: Application
    Filed: August 4, 2020
    Publication date: January 21, 2021
    Inventors: Christopher Hsu, Dennis Sigl, Herbert Alexius Bankstahl
  • Reciprocating wire feed welding system and method
    Patent number: 10730132
    Abstract: A consumable filler metal delivery system includes a reciprocating wire feeding gear assembly configured to move a wire forward and backward with a net forward motion and a motor configured to drive the reciprocating wire feeding gear assembly, wherein the motor is configured to rotate only in one direction during operation of the consumable filler metal delivery system.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: August 4, 2020
    Assignee: Illinois Tool Works Inc.
    Inventors: Christopher Hsu, Dennis Roland Sigl, Herbert Alexius Bankstahl
  • RECIPROCATING WIRE FEED WELDING SYSTEM AND METHOD
    Publication number: 20170182580
    Abstract: A consumable filler metal delivery system includes a reciprocating wire feeding gear assembly configured to move a wire forward and backward with a net forward motion and a motor configured to drive the reciprocating wire feeding gear assembly, wherein the motor is configured to rotate only in one direction during operation of the consumable filler metal delivery system.
    Type: Application
    Filed: December 15, 2016
    Publication date: June 29, 2017
    Inventors: Christopher Hsu, Dennis Roland Sigl, Herbert Alexius Bankstahl