Patents by Inventor Erhard H. Glockner

Erhard H. Glockner 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).

  • Web stress measuring assembly
    Patent number: 5357812
    Abstract: Stress in a paper web in a rotary printing press is measured by directing the web past two tubular members spaced in the direction of web travel and supported by support arms. Deflection of the support arms is measured and provides an indication of the amount of stress in the paper web.
    Type: Grant
    Filed: August 13, 1993
    Date of Patent: October 25, 1994
    Assignee: Koenig & Bauer Aktiengesellschaft
    Inventors: Thomas Kubert, Erhard H. Glockner
  • Bearing journals for paper guide rollers
    Patent number: 5279498
    Abstract: A bearing journal for a paper guide roller has a blind bore extending inwardly from an axial outer end. The blind bore carries cooperating clamping wedges which are slidable with respect to each other to thereby radially expand an annular clamping area of the bearing journal into engagement with a side wall of the printing press.
    Type: Grant
    Filed: October 26, 1992
    Date of Patent: January 18, 1994
    Assignee: Koenig & Bauer Aktiengesellschaft
    Inventors: Thomas Kubert, Erhard H. Glockner
  • Method for preparing paper for stress-strain characteristic determination
    Patent number: 5052221
    Abstract: A method for preparing paper samples for determination of physical characteristics includes immersing the samples in a water-solvent mixture and then allowing the solvent to evaporate. The paper samples are thereby provided with a particular water or dampness content and can then immediately be subjected to testing on a tension testing machine or similar device.
    Type: Grant
    Filed: June 5, 1990
    Date of Patent: October 1, 1991
    Assignee: Koenig & Bauer Aktiengesellschaft
    Inventors: Erhard H. Glockner, Hans B. Pfister