Patents by Inventor Henrik Holm Ferdinandsen

Henrik Holm Ferdinandsen 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 system for operating molding and casting plants
    Patent number: 5697424
    Abstract: In an automatically operating molding and casting plant comprising a molding station (01) for producing molds (not shown) by compressing mold sand, a pouring station (05) and an extraction station (10), the main new feature is one or a number of video cameras (03, 09) depicting one or a number of process steps and/or the results of same, transmitting the corresponding image information to central control means (13, 14, 15), in which the image information is compared to "ideal" image information, e.g. image information previously read-in and based on a process step proceeding correctly, and which on the basis of the results of the comparison controls the affected stations in such a manner that undesired operational states or defective castings are avoided.
    Type: Grant
    Filed: November 9, 1995
    Date of Patent: December 16, 1997
    Assignee: Dansk Industri Syndikat A/S
    Inventors: Henrik Holm Ferdinandsen, Martin B.o slashed.jlund-Pedersen