Patents by Inventor Ernst Haueter

Ernst Haueter 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: 11897069
    Abstract: A device for stabilizing a workpiece, in particular a thin-walled workpiece mounted in a machine tool, comprises at least one base; and a plurality of stabilizing elements. The stabilizing elements protrude away from one surface of the base, wherein the stabilizing element comprises a cylinder and a rod arranged therein and the rod can be driven hydraulically to move in the axial direction of the stabilizing element such that the rod of at least two of the stabilizing elements can be brought into contact with one surface of the workpiece.
    Type: Grant
    Filed: November 2, 2021
    Date of Patent: February 13, 2024
    Inventors: Christoph Urfer, Andreas Scheidegger, Ernst Haueter
  • Publication number: 20220134496
    Abstract: A device for stabilizing a workpiece, in particular a thin-walled workpiece mounted in a machine tool, comprises at least one base; and a plurality of stabilizing elements. The stabilizing elements protrude away from one surface of the base, wherein the stabilizing element comprises a cylinder and a rod arranged therein and the rod can be driven hydraulically to move in the axial direction of the stabilizing element such that the rod of at least two of the stabilizing elements can be brought into contact with one surface of the workpiece.
    Type: Application
    Filed: November 2, 2021
    Publication date: May 5, 2022
    Inventors: Christoph URFER, Andreas SCHEIDEGGER, Ernst HAUETER
  • Patent number: 11292096
    Abstract: The machine tool has a machine bed having a first horizontal linear guide and a second horizontal linear guide arranged at right angles to the first linear guide. On the first linear guide is arranged, in an axially displaceable manner, a workpiece clamping fixture, which is swivelable about a swivel axis oriented parallel to the second linear guide and is rotatable about a rotation axis oriented at right angles to the swivel axis. On the second linear guide a toque motor driven swivel arm is axially displaceable, the swivel axis of which is arranged parallel to the first linear guide and which on its free end bears a tool spindle, the axis of which is oriented parallel to the first linear guide.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: April 5, 2022
    Inventors: Ernst Haueter, Christoph Urfer, Andreas Scheidegger
  • Patent number: 10369671
    Abstract: The chain magazine for holding tool'(5) for machine tool'includes a continuous chain (1) which has chain links (2) each with at least one tool holder (2a, 2b) and with which at least one sprocket (6, 7) meshes and a guide device (9-12) which has a guide element (12) that can be moved back and forth between a first and a second position, by means of which a tool holder (2a, 2b) of a chain link (2) can be turned in and turned out.
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: August 6, 2019
    Assignee: GF Machining Solutions AG
    Inventors: Andreas Scheidegger, Ernst Haueter
  • Patent number: 10219612
    Abstract: The brushing device contains a bundle of fiber rods (1), which are arranged parallel to one another, and a protective sleeve (2), which encloses the fiber rods. Once fiber rods (1) have become worn, the protective sleeve (2) is able to be axially adjusted, so that the free ends of the fiber rods (1) protrude beyond the protective sleeve (2) by a desired amount. A first component (4) connected to the fiber rods (1) and a further, second component (8) connected to the protective sleeve (2) are detachably connected to one another, in a non-positively locking manner, by a clamping mechanism (3, 5, 11).
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: March 5, 2019
    Assignee: Liechti Engineering AG
    Inventors: Christoph Urfer, Andreas Scheidegger, Ernst Haueter
  • Publication number: 20190030666
    Abstract: The machine tool has a machine bed (10) having a first horizontal linear guide (1) and a second horizontal linear guide (2) arranged at right angles to the first linear guide (1). On the first linear guide (1) is arranged, in an axially displaceable manner, a workpiece clamping fixture (3), which is swivelable about a swivel axis (4) oriented parallel to the second linear guide (2) and is rotatable about a rotation axis (5) oriented at right angles to the swivel axis (4). On the second linear guide (2) a toque motor driven swivel arm (6) is axially displaceable, the swivel axis (7) of which is arranged parallel to the first linear guide (1) and which on its free end bears a tool spindle (8), the axis (9) of which is oriented parallel to the first linear guide (1).
    Type: Application
    Filed: July 26, 2018
    Publication date: January 31, 2019
    Inventors: Ernst HAUETER, Christoph URFER, Andreas SCHEIDEGGER
  • Publication number: 20170318949
    Abstract: The brushing device contains a bundle of fibre rods (1), which are arranged parallel to one another, and a protective sleeve (2), which encloses the fibre rods. Once fibre rods (1) have become worn, the protective sleeve (2) is able to be axially adjusted, so that the free ends of the fibre rods (1) protrude beyond the protective sleeve (2) by a desired amount. A first component (4) connected to the fibre rods (1) and a further, second component (8) connected to the protective sleeve (2) are detachably connected to one another, in a non-positively locking manner, by a clamping mechanism (3, 5, 11).
    Type: Application
    Filed: May 2, 2017
    Publication date: November 9, 2017
    Inventors: Christoph URFER, Andreas SCHEIDEGGER, Ernst HAUETER
  • Publication number: 20170028522
    Abstract: The chain magazine for holding tools (5) for machine tools includes a continuous chain (1) which has chain links (2) each with at least one tool holder (2a, 2b) and with which at least one sprocket (6, 7) meshes and a guide device (9-12) which has a guide element (12) that can be moved back and forth between a first and a second position, by means of which a tool holder (2a, 2b) of a chain link (2) can be turned in and turned out.
    Type: Application
    Filed: July 1, 2016
    Publication date: February 2, 2017
    Inventors: Andreas SCHEIDEGGER, Ernst HAUETER
  • Patent number: 5016546
    Abstract: The device, fashioned, for example, as a cashier's safe (3), has two openings (12) for the issuance of paper currency (2) and valuable objects, stored in strongboxes (1), from the interior (4) of the safe. A pivotable member equipped with conveying means takes over the strongboxes (1) and, respectively, the bills (2) from respectively one conveyor arranged in the interior (4) of the safe and pushes them through one of the openings (12). After having been emptied or loaded, the strongboxes (1) are again retracted by the member and transferred to the conveyor (23).
    Type: Grant
    Filed: February 17, 1989
    Date of Patent: May 21, 1991
    Assignee: Ascom Autelca AG
    Inventor: Ernst Haueter
  • Patent number: 4958976
    Abstract: Device for the storage, insertion, and removal of containers in and, respectively, from a secured space, with racks (14) exhibiting storage sites (16) for the containers, arranged in tiers in superposition. The containers are retained in the racks (14) by respectively one detent spring (35). During transporting of the racks (14), the detent springs (35) are locked by locking elements (44), and the containers are thereby secured in the racks (14). The unlocking of the containers takes place automatically, only after complete introduction of the racks (14) into the secured space, by an unlocking element (65) that is moved into a lock (47) by a bar (67) abutting against a stop (73).
    Type: Grant
    Filed: February 17, 1989
    Date of Patent: September 25, 1990
    Assignee: Ascom Autelca AG.
    Inventor: Ernst Haueter
  • Patent number: 4871125
    Abstract: Objects (1) to be stored are fed between two rollers (9, 10) to a belt (2) taken off from a belt coil (5) of a belt reel (6) and wound up therewith (2), forming a storage coil (7), onto a storage reel (3). For the delivery of previously stored objects (1a), the belt (2) is taken off therewith (1a) from the storage coil (7), the objects separate from the belt (2) upon leaving the roller pair (9, 10), the belt (2) being rewound onto the belt coil (b 5). The reels (3, 6) are displaceably mounted; their coils (5, 7) are each supported on a fixedly mounted backing roller (12, 13).
    Type: Grant
    Filed: April 5, 1988
    Date of Patent: October 3, 1989
    Assignee: Autelca AG
    Inventor: Ernst Haueter