Patents by Inventor Werner Krambs

Werner Krambs 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).

  • Process and apparatus for monitoring lubricating oil water content for rotary printing presses
    Patent number: 4967880
    Abstract: The invention relates to a monitoring process on machine assemblies with central lubrication in rotary printing presses, with such machine assemblies possibly being, for example, printing units, which have a multiplicity of bearing points, engaging teeth, crank drives and similar. Via a central lubrication system, the lubrication points are supplied with lubrication oil, which is then collected and is checked in a central oil-collection tank for the possible occurrence of water, before being supplied to the central lubrication system.
    Type: Grant
    Filed: December 21, 1989
    Date of Patent: November 6, 1990
    Assignee: Heidelberger Druckmaschinen AG
    Inventor: Werner Krambs