Patents by Inventor Thomas Klarhorst

Thomas Klarhorst 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: 10858777
    Abstract: Laundry items by way of devices are fed to mangles, for example. The laundry items by way of the corners thereof are transferred to clamps, for example spreader clamps during the feeding procedure. Tails of the laundry item that project beyond the clamping locations of the spreader clamps are usually formed herein. Said tails lead to so-called ears in particular on the front periphery of the laundry item that is tautly stretched by the spreader clamps. Said ears compromise the quality of the laundry items, specifically of mangled laundry items. The invention provides for the tails in the spreader clamps to be eliminated in that the tails are transported through the spreader clamps so far until the corners of the laundry item are still held in the spreader clamps only at the outermost corner points. The tails are effectively eliminated in that ears can no longer be formed.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: December 8, 2020
    Assignee: Herbert Kannegiesser GmbH
    Inventors: Wilhelm Bringewatt, Thomas Klarhorst, Arthur Malikowski, Engelbert Heinz
  • Patent number: 10480118
    Abstract: Items of laundry are fed to mangles by insertion machines, which have a spreading device with moveable spreading clips which spread out and center a front transverse edge of the item of laundry upstream of a feed conveyor. A plurality of loading stations are located upstream of the spreading device. The spreading clips retrieve an item of laundry from the loading stations, which, in the case of outer loading stations, requires long movement distances of the spreading clips, which reduces the cycle time of the insertion machine. The invention makes provision to transfer items of laundry from outer loading stations to transfer clips which move the items of laundry from the outer loading stations into the vicinity of the center of the feed conveyor, then transfer the item of laundry to the spreading clips in the center of the feed conveyor, thus reducing the travel distances of the spreading clips.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: November 19, 2019
    Assignee: Herbert Kannegiesser GmbH
    Inventors: Wilhelm Bringewatt, Thomas Klarhorst, Arthur Malikowski, Engelbert Heinz
  • Publication number: 20190234005
    Abstract: Laundry items by way of devices are fed to mangles, for example. The laundry items by way of the corners thereof are transferred to clamps, for example spreader clamps during the feeding procedure. Tails of the laundry item that project beyond the clamping locations of the spreader clamps are usually formed herein. Said tails lead to so-called ears in particular on the front periphery of the laundry item that is tautly stretched by the spreader clamps. Said ears compromise the quality of the laundry items, specifically of mangled laundry items. The invention provides for the tails in the spreader clamps to be eliminated in that the tails are transported through the spreader clamps so far until the corners of the laundry item are still held in the spreader clamps only at the outermost corner points. The tails are effectively eliminated in that ears can no longer be formed.
    Type: Application
    Filed: September 15, 2017
    Publication date: August 1, 2019
    Applicant: Herbert Kannegiesser GmbH
    Inventors: Wilhelm Bringewatt, Thomas Klarhorst, Arthur Malikowski, Engelbert Heinz
  • Publication number: 20180087213
    Abstract: Items of laundry are fed to mangles by insertion machines, which have a spreading device with moveable spreading clips which spread out and center a front transverse edge of the item of laundry upstream of a feed conveyor. A plurality of loading stations are located upstream of the spreading device. The spreading clips retrieve an item of laundry from the loading stations, which, in the case of outer loading stations, requires long movement distances of the spreading clips, which reduces the cycle time of the insertion machine. The invention makes provision to transfer items of laundry from outer loading stations to transfer clips which move the items of laundry from the outer loading stations into the vicinity of the center of the feed conveyor, then transfer the item of laundry to the spreading clips in the center of the feed conveyor, thus reducing the travel distances of the spreading clips.
    Type: Application
    Filed: September 26, 2017
    Publication date: March 29, 2018
    Applicant: Herbert Kannegiesser GmbH
    Inventors: Wilhelm Bringewatt, Thomas Klarhorst, Arthur Malikowski, Engelbert Heinz
  • Publication number: 20130064626
    Abstract: In a method and associated device for gathering loose book blocks (B, B1 . . . 7), loose partial blocks (B, TB) formed of at least two serially printed signatures (7) to be arranged consecutively in a book block (B) are delivered to transport segments (3) with the aid of at least one feeder (10.1 . . . 3) by successively removing the at least two signatures (7) from a magazine (11) of the at least one feeder (10.1 . . . 3).
    Type: Application
    Filed: August 21, 2012
    Publication date: March 14, 2013
    Inventors: Kai Büntemeyer, Karl-Heinz Döpke, Thomas Klarhorst