Patents by Inventor Harm Hendrik Weltje

Harm Hendrik Weltje 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: 8857136
    Abstract: The invention relates to a device for arranging a sleeve-like foil envelope around an object, comprising supply means for supplying said sleeve-like foil envelope around at least one spreading element (190), as well as discharge means for discharging the sleeve-like foil envelope from the device and arranging it around the object. The object of the invention is to provide a device which on the one hand requires less installation space and which, in addition, is suitable for use as a multiple enveloping device, in which several envelopes can be arranged around objects simultaneously or in succession. In order to accomplish that object, the discharge means are disposed within said at least one spreading element. Not only does this lead to a significant reduction of the required installation space, but it also makes it possible to operate the device at a higher speed and as a multiple device.
    Type: Grant
    Filed: May 1, 2009
    Date of Patent: October 14, 2014
    Assignee: Fuji Seal Europe B.V.
    Inventor: Harm Hendrik Weltje
  • Publication number: 20110120065
    Abstract: The invention relates to a device for arranging a sleeve-like foil envelope around an object, comprising supply means for supplying said sleeve-like foil envelope around at least one spreading element (190), as well as discharge means for discharging the sleeve-like foil envelope from the device and arranging it around the object. The object of the invention is to provide a device which on the one hand requires less installation space and which, in addition, is suitable for use as a multiple enveloping device, in which several envelopes can be arranged around objects simultaneously (or in succession). In order to accomplish that object, the discharge means are disposed within said at least one spreading element. Not only does this lead to a significant reduction of the required amount of installation space, but it also makes it possible to operate the device at higher speed and, above all, as a multiple device.
    Type: Application
    Filed: May 1, 2009
    Publication date: May 26, 2011
    Inventor: Harm Hendrik Weltje