Patents by Inventor Albertus Cornelis Hendrikus Van Liempd

Albertus Cornelis Hendrikus Van Liempd 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).

  • Method and device for packaging products and array of packaged products
    Patent number: 8590279
    Abstract: A method for packaging products (3), such as candies, the method comprising the steps of positioning the products on a first sheet (1) which is continuously moved in a transport direction, covering the products by a second sheet (2) which is continuously moved in the same transport direction and which is aligned substantially plane-parallel to the first sheet, and sealing together the first and second sheets near the outer edges of the individual products or grouped products by a sealing device (22), wherein the sealing device comprises sealing ribs (12) extending substantially transversely to the transport direction on one side of the moving sheets, wherein the sealing ribs (12) are being moved at the same speed as the sheets and the sealing ribs seal the first and second sheets together in between the moving products.
    Type: Grant
    Filed: August 19, 2004
    Date of Patent: November 26, 2013
    Assignee: Mars, Incorporated
    Inventors: Marinus Johannes Henricus Maria Van Den Elzen, Albertus Cornelis Hendrikus Van Liempd
  • Conveyor and method for conveying products
    Patent number: 6962250
    Abstract: A conveyor for conveying products (2), comprising a conveyor belt (1) and a moving endless guiding element (12) which includes a straight portion (4) extending between two guide wheels (5, 6), which straight portion (4) is capable of guiding products (2) that are present on the conveyor belt in lateral direction towards and over the edge of the conveyor belt, wherein the distance between the two guide wheels is adjustable.
    Type: Grant
    Filed: November 15, 2001
    Date of Patent: November 8, 2005
    Assignee: Mars, Incorporated
    Inventors: Albertus Cornelis Hendrikus Van Liempd, Marinus Johannes Henricus Van Den Elzen, Pieter Franciscus Karel Damen
  • Conveyor and method for conveying products
    Publication number: 20040094388
    Abstract: A conveyor for conveying products (2), comprising a conveyor belt (1) and a moving endless guiding element (12) which includes a straight portion (4) extending between two guide wheels (5, 6), which straight portion (4) is capable of guiding products (2) that are present on the conveyor belt in lateral direction towards and over the edge of the conveyor belt, wherein the distance between the two guide wheels is adjustable.
    Type: Application
    Filed: January 7, 2004
    Publication date: May 20, 2004
    Inventors: Albertus Cornelis Hendrikus Van Liempd, Marinus Johannes Henricus Van Den Elzen, Pieter Franciscus Karel Damen