Patents by Inventor Dieter Geissler

Dieter Geissler 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).

  • Underpressure valve
    Patent number: 6945277
    Abstract: The invention concerns an underpressure valve with a multi-part housing and a disc-like closing body which has at least one opening, and with an opening-free section disposed in alignment with the flow channel of the housing.
    Type: Grant
    Filed: April 3, 2003
    Date of Patent: September 20, 2005
    Assignee: J. Schmalz GmbH
    Inventors: Kurt Schmalz, Gernot Schmierer, Thomas Eisele, Daniel Heine, Dieter Geissler, Leonhard Harter, Daniel Grözinger
  • Underpressure valve
    Publication number: 20030188790
    Abstract: The invention concerns an underpressure valve with a multi-part housing and a disc-like closing body which has at least one opening, and with an opening-free section disposed in alignment with the flow channel of the housing.
    Type: Application
    Filed: April 3, 2003
    Publication date: October 9, 2003
    Applicant: J. Schmalz GmbH
    Inventors: Kurt Schmalz, Gernot Schmierer, Thomas Eisele, Daniel Heine, Dieter Geissler, Leonhard Harter, Daniel Grozinger
  • Handling device, especially vaccum handling device
    Publication number: 20030164620
    Abstract: The invention relates to a vacuum handling device with a suction box (12), a vacuum blower (22), a handling device (16) and a suction unit (20) obturating the suction box and consisting of a suction plate (26) and a suction pad (30). The inventive handling device is further characterized in that the suction unit is provided with suction openings (36) that have a certain flow resistance.
    Type: Application
    Filed: October 21, 2002
    Publication date: September 4, 2003
    Inventors: Kurt Schmalz, Thomas Eisele, Dieter Geissler