Patents by Inventor Hubertus Y. M. Cals

Hubertus Y. M. Cals 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).

  • Publication number: 20090325773
    Abstract: A motor-free dunnage conversion system comprises a housing (20) having a dispensing outlet (40) through which sheet stock material (34) can be pulled by a user to form a strip of dunnage. The housing (20) has a forming member (44, 50) with circumferentially converging side walls that gradually inwardly gather and crumple the sheet stock material as it is pulled therethrough. The system can also include one or more of a stand having a support mounted thereto for supporting a supply of stock material, a repositionable member (22) supporting the forming member (44, 50), a guide member at the upstream end of the housing to guide the stock material from a supply to the forming member, and a catch device operative upon movement of the dunnage strip relative thereto to catch and hold the strip for severing a dunnage product therefrom.
    Type: Application
    Filed: September 8, 2009
    Publication date: December 31, 2009
    Applicant: RANPAK CORP.
    Inventors: Robert C. Cheich, Hubertus Y.M Cals, Erwin Riga, Donald Gorg, Daniel L. Carlson, Shawn Baiers, Edward S. Martis, Jr., Carrie A. Schlegel
  • Patent number: 7452316
    Abstract: A packing product and apparatus and method for manufacturing same are disclosed. The packing product includes at least one face sheet and at least one crumpled sheet pad attached to the face sheet. A package and method of packaging an article are also disclosed, the package including a container, one or more crumpled sheet pads positioned in the container, one or more face sheets positioned adjacent to the crumpled sheet pads, and an article positioned in the container in at least partial abutting relation to the one or more face sheets. The one or more face sheets may have portions that are folded to envelop the article. Also, the face sheet may include an opening having a pattern corresponding to a shape of the article.
    Type: Grant
    Filed: November 25, 2002
    Date of Patent: November 18, 2008
    Assignee: Ranpak Corp.
    Inventors: Hubertus Y. M. Cals, Erwin R. J. Methorst, Koen Kuypers, Pierre H. G. Kobben
  • Publication number: 20080125300
    Abstract: A motor-free dunnage conversion system comprises a housing (20) having a dispensing outlet (40) through which sheet stock material (34) can be pulled by a user to form a strip of dunnage. The housing (20) has a forming member (44, 50) with circumferentially converging side walls that gradually inwardly gather and crumple the sheet stock material as it is pulled therethrough. The system can also include one or more of a stand having a support mounted thereto for supporting a supply of stock material, a repositionable member (22) supporting the forming member (44, 50), a guide member at the upstream end of the housing to guide the stock material from a supply to the forming member, and a catch device operative upon movement of the dunnage strip relative thereto to catch and hold the strip for severing a dunnage product therefrom.
    Type: Application
    Filed: October 25, 2005
    Publication date: May 29, 2008
    Applicant: RANPAK CORP.
    Inventors: Robert C. Cheich, Hubertus Y.M. Cals, Erwin Riga, Donald Gorg, Daniel L. Carlson, Shawn Baiers, Edward S. Martis Jr, Carrie A. Schlegel
  • Publication number: 20030145561
    Abstract: A packing product and apparatus and method for manufacturing same are disclosed. The packing product includes at least one face sheet and at least one crumpled sheet pad attached to the face sheet. A package and method of packaging an article are also disclosed, the package including a container, one or more crumpled sheet pads positioned in the container, one or more face sheets positioned adjacent to the crumpled sheet pads, and an article positioned in the container in at least partial abutting relation to the one or more face sheets. The one or more face sheets may have portions that are folded to envelop the article. Also, the face sheet may include an opening having a pattern corresponding to a shape of the article.
    Type: Application
    Filed: November 25, 2002
    Publication date: August 7, 2003
    Inventors: Hubertus Y.M. Cals, Erwin R.J. Methorst, Koen Kuypers, Pierre H.G. Kobben