Patents Assigned to Herbert Kannegieser GmbH
  • Patent number: 9908152
    Abstract: The sorting of laundry items, in particular dirty laundry items, has hitherto been carried out manually in most cases, which is costly in terms of personnel and time. High sorting capacities are therefore only possible with the corresponding personnel expenses. The invention provides that, at the start of sorting, specifically during their separation, and prior to their further transport to the individual sorting sites, the dirty laundry items are scanned by imaging techniques and, as a result of the appropriate image analysis, it is possible to determine the areas of the dirty laundry items to be preferably gripped and/or at least a number of sorting criteria, such as size and color. These measures result in a largely automated sorting procedure. These measures can be extended so as to achieve a fully automatic sorting procedure.
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: March 6, 2018
    Assignee: Herbert Kannegieser GmbH
    Inventors: Jürgen Sielermann, Wilhelm Bringewatt, Engelbert Heinz
  • Patent number: 9909252
    Abstract: For the purpose of delivering a laundry item (10) to an ironer, the laundry item (10) is spread, by opposite corners of a lateral edge (20), by means of spreader clips (18, 19). In this case, deformations, or “ear formation” may occur at the corner regions (12, 13) of the laundry item (10) that are gripped by the spreader clips (18, 19). This “ear formation” is mostly irreversible, and in the long term results in damage to the laundry items (10). The invention creates a method and a device by which the laundry item (10) is delivered to an ironer in a gentle manner. For this purpose, at least one corner region (12, 13) of the laundry item (10) that is gripped by a spreader clip (18, 19) is captured by an imaging means as the laundry item (10) is being spread.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: March 6, 2018
    Assignee: Herbert Kannegieser GmbH
    Inventors: Wilhelm Bringewatt, Engelbert Heinz