Patents by Inventor Helmut Glotzbach

Helmut Glotzbach 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).

  • Apparatus for coating moving strips and a method for producing the apparatus
    Patent number: 4377129
    Abstract: The invention relates to an apparatus for coating moving strips with several layers, in particular for coating photographic films and papers with photographic emulsions and layers, the apparatus consisting of a coating block comprising several profiled parts screwed together by means of contraction anchors and the invention relates to a process for joining the profiled part together to form a coating block.
    Type: Grant
    Filed: May 13, 1981
    Date of Patent: March 22, 1983
    Assignee: Agfa-Gevaert AG
    Inventor: Helmut Glotzbach
  • Apparatus for deflecting a moving web of material
    Patent number: 4343422
    Abstract: The invention relates to an apparatus for deflecting a web of material moving in its longitudinal direction, both into a plane situated at right angles to the surface of the web and into a plane situated in the surface of the web, whereby a supporting element provided for the web during its deflection is an endless flat belt which the web mounts before it is deflected and which the web leaves after its deflection and cylindrical rollers and deflecting bodies in the form of tube and/or tube segments having supporting means on their circumferential surface are provided which guide the endless belt to deflect the web and subsequently return the belt to the point where the web mounts the belt.
    Type: Grant
    Filed: November 24, 1980
    Date of Patent: August 10, 1982
    Assignee: Agfa-Gevaert Aktiengesellschaft
    Inventors: Wilfried Dabringhaus, Helmut Glotzbach, Karl Voss