Patents by Inventor Ronald Steiger

Ronald Steiger 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).

  • Spray coating device for coating material
    Patent number: 9700906
    Abstract: In a spray coating apparatus having a spray coating gun with a gun body and a coating material tube, a nozzle provided at the front end of the coating material tube, the coating material tube extends from the nozzle at the front end of the coating material tube to a connection piece at the rear end of the coating material tube. A metering system which can be connected to the coating material tube by the connection piece is provided for setting the amount of coating material that is fed to the nozzle per unit of time.
    Type: Grant
    Filed: April 29, 2010
    Date of Patent: July 11, 2017
    Assignee: CARLISLE FLUID TECHNOLOGIES, INC.
    Inventor: Ronald Steiger
  • SPRAY COATING DEVICE FOR COATING MATERIAL
    Publication number: 20100327088
    Abstract: In a spray coating apparatus having a spray coating gun with a gun body and a coating material tube, a nozzle provided at the front end of the coating material tube, the coating material tube extends from the nozzle at the front end of the coating material tube to a connection piece at the rear end of the coating material tube. A metering system which can be connected to the coating material tube by the connection piece is provided for setting the amount of coating material that is fed to the nozzle per unit of time.
    Type: Application
    Filed: April 29, 2010
    Publication date: December 30, 2010
    Applicant: ILLINOIS TOOL WORKS INC.
    Inventor: Ronald STEIGER
  • Spraying method and a spray system for coating liquids
    Patent number: 6915963
    Abstract: Cooling gas is fed through a cooling-gas line (14) to a liquid atomizer, preferably an atomizing bell (4) in order to cool its end surface (24) configured underneath streaming coating liquid and therefore in contact with the ambient air. The cooling reduces coating deposition at this end surface or reduces the rate of layering.
    Type: Grant
    Filed: January 11, 2002
    Date of Patent: July 12, 2005
    Assignee: ITW Oberflachentechnik GmbH & Co. KG
    Inventor: Ronald Steiger
  • Spraying method and a spray system for coating liquids
    Patent number: 6857581
    Abstract: A spraying method and a spray system which comprises a unit (16) metering accessory liquid into the coating-liquid's spray jet (14).
    Type: Grant
    Filed: January 11, 2002
    Date of Patent: February 22, 2005
    Assignee: ITW Oberflachentechnik GmbH & CO. KG
    Inventor: Ronald Steiger
  • Spraying method and a spray system for coating liquids
    Patent number: 6632479
    Abstract: A spray system and a spraying method for coating liquids. An accessory liquid (10) wets the front, external surface's terminal zone (8) of the spray system (2) discharging the spray jet (6) of coating liquid, for instance the front terminal zone of the external periphery of a rotating atomizing bell (4), in order to prevent drying and layering of coating liquid (10) precipitated on the external surface.
    Type: Grant
    Filed: January 11, 2002
    Date of Patent: October 14, 2003
    Assignee: ITW Oberflachentechnik GmbH & Co. KG
    Inventor: Ronald Steiger
  • Spraying method and a spray system for coating liquids
    Publication number: 20020094386
    Abstract: The invention relates to a spray system and a spraying method for coating liquids. An accessory liquid (10) wets the front, external surface's terminal zone (8) of the spray system (2) discharging the spray jet (6) of coating liquid, for instance the front terminal zone of the external periphery of a rotating atomizing bell (4), in order to prevent drying and layering of coating liquid (10) precipitated on said external surface.
    Type: Application
    Filed: January 11, 2002
    Publication date: July 18, 2002
    Inventor: Ronald Steiger
  • Spraying method and a spray system for coating liquids
    Publication number: 20020092923
    Abstract: Cooling gas is fed through a cooling-gas line (14) to a liquid atomizer, preferably an atomizing bell (4) in order to cool its end surface (24) configured underneath streaming coating liquid and therefore in contact with the ambient air. The cooling reduces coating deposition at this end surface or reduces the rate of layering.
    Type: Application
    Filed: January 11, 2002
    Publication date: July 18, 2002
    Inventor: Ronald Steiger
  • Spraying method and a spray system for coating liquids
    Publication number: 20020092922
    Abstract: The invention relates to a spraying method and to a spray system which comprises a unit (16) metering accessory liquid into the coating-liquid's spray jet (14).
    Type: Application
    Filed: January 11, 2002
    Publication date: July 18, 2002
    Inventor: Ronald Steiger