Patents by Inventor Gerhard Allgoewer

Gerhard Allgoewer 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).

  • Transfer device in a metal-forming machine, particularly a transfer press
    Patent number: 5727416
    Abstract: A transfer device in a metal forming machine, particularly a transfer press, bulky-part transfer press, press facility and the like, is provided with a slide which can be moved up and down by means of driving devices for the metal forming of sheet metal parts 16, having sliding tables for the tool change, having a cam drive for a transfer movement of connecting rods to which travelling carriages 2, 15 are pivotally connected which travel on transfer rails 3. Two opposite travelling carriages 2, 15 respectively are connected with one another by means of at least one cross traverse 12. On each side, the cross traverse 12 is connected with the respective travelling carriages 2, 15 by way of a lifting and lowering device 1.
    Type: Grant
    Filed: May 13, 1996
    Date of Patent: March 17, 1998
    Assignee: Schuler Pressen GmbH & Co.
    Inventor: Gerhard Allgoewer