Patents by Inventor Mark Edwin Holtkamp

Mark Edwin Holtkamp 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: 9671357
    Abstract: A system and method are disclosed for monitoring hot glass containers at the hot end as they stream from an I.S. machine manufacturing them to enable their quality to be monitored, enhanced, and controlled. The system monitors radiation from the hot glass containers, extracts images of each hot glass container, analyzes the images of the hot glass containers, and provides the images of the hot glass containers together with information indicative of the quality thereof to a display screen viewable by an operator to enable the quick identification of glass forming process deviations and to occasion continuous improvements in glass container quality. The system and method are independent of conditions and parameters that have hampered previously known attempts to monitor hot glass containers, and make possible the production of glass containers of both high quality and substantially increased consistency.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: June 6, 2017
    Assignee: Emhardt Glass S.A.
    Inventors: Mark Edwin Holtkamp, Teunis René Brummelman
  • Patent number: 9036023
    Abstract: The present invention relates to a method and system for monitoring and controlling a glass container forming process. The radiation emitted by each hot glass container is measured with measurement unit immediately after the forming machine. The described method normalizes the measurement from glass container to glass container and thereby removes the effects of overall temperature variations between glass containers, changing ambient conditions, and other variations affecting the measurements, which provides a unique quality reference for each glass container. By reviewing this reference for each produced glass container, the quality of the produced containers can be improved.
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: May 19, 2015
    Assignee: Emhart Glass S.A.
    Inventors: Mark Edwin Holtkamp, Teunis René Brummelman
  • Publication number: 20130269391
    Abstract: The present invention relates to a method and system for monitoring and controlling a glass container forming process. The radiation emitted by each hot glass container is measured with measurement unit immediately after the forming machine. The described method normalizes the measurement from glass container to glass container and thereby removes the effects of overall temperature variations between glass containers, changing ambient conditions, and other variations affecting the measurements, which provides a unique quality reference for each glass container. By reviewing this reference for each produced glass container, the quality of the produced containers can be improved.
    Type: Application
    Filed: June 5, 2013
    Publication date: October 17, 2013
    Inventors: Mark Edwin Holtkamp, Teunis René Brummelman
  • Patent number: 8462203
    Abstract: The present invention relates to a method and system for monitoring and controlling a glass container forming process. The radiation emitted by each hot glass container is measured with measurement unit immediately after the forming machine. The described method normalizes the measurement from glass container to glass container and thereby removes the effects of overall temperature variations between glass containers, changing ambient conditions, and other variations affecting the measurements, which provides a unique quality reference for each glass container. By reviewing this reference for each produced glass container, the quality of the produced containers can be improved.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: June 11, 2013
    Assignee: Emhart Glass S.A.
    Inventors: Mark Edwin Holtkamp, Teunis René Brummelman
  • Publication number: 20110141264
    Abstract: The present invention relates to a method and system for monitoring and controlling a glass container forming process. The radiation emitted by each hot glass container is measured with measurement unit immediately after the forming machine. The described method normalizes the measurement from glass container to glass container and thereby removes the effects of overall temperature variations between glass containers, changing ambient conditions, and other variations affecting the measurements, which provides a unique quality reference for each glass container.
    Type: Application
    Filed: December 8, 2010
    Publication date: June 16, 2011
    Inventors: Mark Edwin Holtkamp, Teunis René Brummelman
  • Publication number: 20110141265
    Abstract: A system and method are disclosed for monitoring hot glass containers at the hot end as they stream from an I.S. machine manufacturing them to enable their quality to be monitored, enhanced, and controlled. The system monitors radiation from the hot glass containers, extracts images of each hot glass container, analyzes the images of the hot glass containers, and provides the images of the hot glass containers together with information indicative of the quality thereof to a display screen viewable by an operator to enable the quick identification of glass forming process deviations and to occasion continuous improvements in glass container quality. The system and method are independent of conditions and parameters that have hampered previously known attempts to monitor hot glass containers, and make possible the production of glass containers of both high quality and substantially increased consistency.
    Type: Application
    Filed: December 8, 2010
    Publication date: June 16, 2011
    Inventors: Mark Edwin Holtkamp, Teunis René Brummelman