Patents by Inventor Gerardus H. F. Paques

Gerardus H. F. Paques 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: 5595037
    Abstract: A method of and wall sheet for building up a silo with lining and a method of manufacturing wall sheets for such a silo. The wall sheets are pre-formed wall sheets, comprising a base sheet and a sheet of lining material, bonded thereto in a slightly staggered manner. The lining material covers a number of bolt holes of the base sheet and already fitted in the covered bolt holes are fastening means, secured against rotation and also covered by the lining material. After the wall sheet has been mounted, free edge strips of the layer of lining material fall over uncovered edge zones of adjacent wall sheets. Connecting sheets of lining material are welded together along the edges, and, if necessary, the overlapping strips are bonded to the subjacent wall sheets.
    Type: Grant
    Filed: August 4, 1994
    Date of Patent: January 21, 1997
    Assignee: Industrial Tankbuilders B.V.
    Inventor: Gerardus H. F. Paques
  • Patent number: 4531880
    Abstract: A movable silage block divider, comprising a truck provided on one side with a tiltable loading member and on the opposite side with a drawbar for coupling to a tractor, and further provided with screw conveyor rolls for loosening the silage block and for supplying the fodder to the feeding location, as well as a drive or a plurality of drives for operating the loading member, the fodder loosening and/or fodder supply conveyor, while the loading member is connected to a linkage pivotally connected to the frame of the truck, which linkage is likewise connected to a hydraulic cylinder-and-piston assembly through which, with maintenance of a substantially constant height of the coupling member of the drawbar relative to the ground, simultaneously the back of the truck is movable downwardly approximately to the ground and the loading member being tiltable from a position approximately right-angled to the loading platform to a position which is approximately an extension of the loading platform, and vice versa.
    Type: Grant
    Filed: June 29, 1983
    Date of Patent: July 30, 1985
    Assignee: Multinorm B.V.
    Inventor: Gerardus H. F. Paques