Patents by Inventor Wilhelmus Jacobus Maria Kosman

Wilhelmus Jacobus Maria Kosman 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: 6582216
    Abstract: The invention relates to a mould container for an apparatus for manufacturing green bricks from clay for the brick manufacturing industry, wherein mould containers are arranged on a circulating conveyor, which mould containers comprise a number of mould cavities open to the top, wherein the mould container comprises a fixed mould container part with mould cavities and an exchangeable mould container part such that green bricks of differing dimensions can be made simultaneously.
    Type: Grant
    Filed: February 1, 2001
    Date of Patent: June 24, 2003
    Assignee: Beheermaatschappij de Boer Nijmegen B.V.
    Inventor: Wilhelmus Jacobus Maria Kosman
  • Patent number: 6280137
    Abstract: An apparatus for transporting rows of products that includes a supply device for supplying rows of products; a first transport device for transporting the rows of products through a certain distance in a first transporting direction, wherein each row of products is supported by a carrier; a sliding device for displacing the rows of products relative to the carrier; and a second transport device for transporting the displaced rows of products in a second transporting direction. The distance between adjacent carriers in the first transporting direction is smaller during the transport than the dimensions of the products. The sliding device is adapted to displace the rows of products parallel to the first transporting direction such that a row of displaced products rests on two adjacent carriers. The second transport device is adapted to lift the displaced rows of products from the carriers.
    Type: Grant
    Filed: January 15, 1999
    Date of Patent: August 28, 2001
    Assignee: Beheermaatschappij de Boer Nijmegen B.V.
    Inventor: Wilhelmus Jacobus Maria Kosman
  • Publication number: 20010016217
    Abstract: The invention relates to a mould container for an apparatus for manufacturing green bricks from clay for the brick manufacturing industry, wherein mould containers are arranged on a circulating conveyor, which mould containers comprise a number of mould cavities open to the top,
    Type: Application
    Filed: February 1, 2001
    Publication date: August 23, 2001
    Inventor: Wilhelmus Jacobus Maria Kosman
  • Patent number: 6093011
    Abstract: Disclosed is an apparatus for manufacturing green bricks from clay for the brick manufacturing industry. The apparatus includes a circulating conveyor carrying mould containers combined to mould container parts, a reservoir for clay arranged above the mould containers, a mechanism for carrying clay out of the reservoir into the mould containers, a mechanism for pressing and trimming clay in the mould containers, a mechanism for supplying and placing take-off plates for the green bricks and a mechanism for discharging green bricks released from the mould containers. The apparatus further includes a mechanism for moving the mould container parts filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
    Type: Grant
    Filed: December 8, 1998
    Date of Patent: July 25, 2000
    Assignee: Beheermaatschappij de Boer Nijmegen B.V.
    Inventor: Wilhelmus Jacobus Maria Kosman