Patents by Inventor Herbert Wirz

Herbert Wirz 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: 8075238
    Abstract: The invention relates to a device and method for running a warehouse in which objects are stored in a number of stacks in a storage area. The device comprises a collecting device (101) with an intermediate storage (102) and a gripping device (103), which can be displaced as desired over the storage area. The intermediate storage (102) can, in separate receiving steps, be successfully filled from different stacks. The gripping device (103) is formed by two vertically displaceable bars (104, 105) that are situated opposite one another and serves to lift one or more objects from one of the stacks. An improved utilization of the available storage space results by virtue of the fact that only the bars (104, 105) are displaced into the stack space.
    Type: Grant
    Filed: April 14, 2004
    Date of Patent: December 13, 2011
    Assignee: Gudel Group AG
    Inventors: Herbert Wirz, Rudolf Güdel, Walter Zulauf
  • Patent number: 7721410
    Abstract: The invention relates to a machine tool (1) comprising a machine tower (2) which can be displaced in a linear manner along a straight track (13), a tool head (4) which is arranged on the machine tower (2) and a tool (5) which is used to process work pieces. A first mounting device (25) is arranged on a first side of the straight track (13) and a second mounting device (26) is arranged on the other side of the straight track (13) which is opposite the first side. The tool head (4) can be positioned in such a manner that it can selectively process a first work piece in the first mounting device (25) or a second work piece in the second mounting device (26). Initially, the first work piece is mounted in the first mounting device for processing, and the tool head is positioned in such a manner that the first work piece can be processed. During processing, the second work piece is mounted in the second mounting device.
    Type: Grant
    Filed: May 25, 2004
    Date of Patent: May 25, 2010
    Assignee: Gudel Group AG
    Inventors: Hans Ulrich Kurt, Rudolf Heid, Herbert Wirz
  • Publication number: 20070041815
    Abstract: The invention relates to a device for running a warehouse in which objects are stored in a number of stacks in a storage area. Said device comprises a collecting device (101) with an intermediate storage (102) and a gripping device (103), which can be displaced as desired over the storage area The intermediate storage (102) can, in separate receiving steps, be successively filled from different stacks. The gripping device (103) is formed by two vertically displaceable bars (104, 105) that are situated opposite one another and serves to lift one or more objects from one of the stacks. An improved utilization of the available storage space results by virtue of the fact that only the bars (104, 105) are displaced into the stack space.
    Type: Application
    Filed: April 14, 2004
    Publication date: February 22, 2007
    Inventors: Herbert Wirz, Rudolf Gudel, Walter Zulauf
  • Publication number: 20060236515
    Abstract: The invention relates to a machine tool (1) comprising a machine tower (2) which can be displaced in a linear manner along a straight track (13), a tool head (4) which is arranged on the machine tower (2) and a tool (5) which is used to process work pieces. A first mounting device (25) is arranged on a first side of the straight track (13) and a second mounting device (26) is arranged on the other side of the straight track (13) which is opposite the first side. The tool head (4) can be positioned in such a manner that it can selectively process a first work piece in the first mounting device (25) or a second work piece in the second mounting device (26). Initially, the first work piece is mounted in the first mounting device for processing, and the tool head is positioned in such a manner that the first work piece can be processed. During processing, the second work piece is mounted in the second mounting device.
    Type: Application
    Filed: May 25, 2004
    Publication date: October 26, 2006
    Inventors: Hans Kurt, Rudolf Heid, Herbert Wirz
  • Patent number: 3984013
    Abstract: A loading and unloading device for containers. In addition to the usual coupling means on the container there is provided an additional coupling means carried by a projecting support on the upper front part of the container. A roller and a stop are provided on one of the edges of a pit. The underside of the container is provided with a stop. A hook of a lifting arm of a lifting device on a vehicle is thus able to be coupled first with the usual coupling means and then with an additional coupling means. The device permits filling the container directly or emptying it directly, with no ramp being required.
    Type: Grant
    Filed: November 1, 1974
    Date of Patent: October 5, 1976
    Inventor: Herbert Wirz
  • Patent number: 3964625
    Abstract: An apparatus for a vehicle, especially a truck, incorporating at least one hydraulic lift mechanism for tilting a receptacle, typically a container, and for loading and unloading the receptacle by a rolling action by means of a pivotal hook arm which can be extended and retracted. A hydraulic auxiliary lift mechanism acts upon the hook arm and the receptacle through the agency of a pivotal auxiliary support both at the start of the tilting movement as well as also at the start of the unloading movement and assists both the start of the tilting movement and also the start of the unloading movement.
    Type: Grant
    Filed: January 6, 1975
    Date of Patent: June 22, 1976
    Assignee: Ernst Wirz AG, Kipper- & Maschinenfabrik
    Inventor: Herbert A. Wirz