Patents by Inventor Robert Danz

Robert Danz 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: 5787662
    Abstract: A constructional element for glazing with glass sheets (1) includes laminated safey glass using glass retaining elements (5, 6; 10) for at least one support plate (12) for glass panes provided with holes with tolerance compensation as well as fixing elements which act together with these.
    Type: Grant
    Filed: March 22, 1995
    Date of Patent: August 4, 1998
    Inventor: Robert Danz
  • Patent number: 5188473
    Abstract: The invention relates to a bar anchor arrangement for bars subject to tensile stress, whereby the bar anchor (1) consists of an anchor body with a bore provided with an internal thread (5) for screwing in a tension bar (8) provided with an external thread (9) as well as of two parallel eye plates (3) adjoining the anchor body to accomodate an eye bar (10). A smooth tolerance compensating section (6 and 7) is provided on at least one side of the internal thread (5). The length of the external thread (9) of the tension bar (8) essentially corresponds to the minimum screw-in length of the tension bar plus the length of a tolerance compensating section. The length of the internal thread (5) is greater than the minimum screw-in length of the tension bar.
    Type: Grant
    Filed: December 4, 1991
    Date of Patent: February 23, 1993
    Inventor: Robert Danz