Patents by Inventor Kornelis Platteschorre

Kornelis Platteschorre 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: 4995785
    Abstract: An egg carton stacking and loading apparatus having a stacking assembly that adds subsequent cartons to the bottom of the stack. The apparatus includes a transfer assembly having a pair of upright panels that abut both sides of the carton stack during transfer in order to prevent inadvertent tipping of the stack. The transfer panels shift the carton stack onto a loading assembly, which carries the egg carton stack onto a storage surface. The loading assembly includes a support panel and a pusher panel which advance simultaneously, and thereafter the support panel is withdrawn while the position of the pusher panel is maintained.
    Type: Grant
    Filed: August 10, 1988
    Date of Patent: February 26, 1991
    Inventor: Kornelis Platteschorre
  • Patent number: 4862790
    Abstract: An automatic egg product cooking apparatus that fills three-piece molds with a uniform amount of egg material. The molds undergo slow, low temperature cooking and the cooked egg product is thereafter dumped and the mold cleaned. The apparatus and method is used to produce a cooked egg product having a uniform volume, and which may vary the cholesterol level while maintaining the size of the product.
    Type: Grant
    Filed: November 20, 1987
    Date of Patent: September 5, 1989
    Inventors: Kornelis Platteschorre, Harry W. Herbruck, Jr.
  • Patent number: 4787799
    Abstract: An egg carton stacking and loading apparatus having a stacking assembly that adds subsequent cartons to the bottom of the stack. The apparatus includes a transfer assembly having a pair of upright panels that abut both sides of the carton stack during transfer in order to prevent inadvertent tipping of the stack. The transfer panels shift the carton stack onto a loading assembly, which carries the egg carton stack onto a storage surface. The loading assembly includes a support panel and a pusher panel which advance simultaneously, and thereafter the support panel is withdrawn while the position of the pusher panel is maintained.
    Type: Grant
    Filed: September 12, 1986
    Date of Patent: November 29, 1988
    Inventor: Kornelis Platteschorre
  • Patent number: 3989575
    Abstract: A split labeling apparatus and method for cutting and transferring pairs of individual labels from a double label web in preparation for separate, simultaneous application to product surfaces. The double label web is provided in roll form, is advanced through divider means for splitting the web into like longitudinal strips, and on to a cut-off means where a pair of individual labels are simultaneously removed, one from each strip. The cut-off means includes a cutting blade which prevents the strips from twisting. Each pair of cut labels is transferred from the cutting location by a pair of label separators which spread the labels apart during transfer. A second, simultaneously operating, anti-twist cutting blade is included to remove any periodically occurring scrap section from the web.
    Type: Grant
    Filed: April 16, 1975
    Date of Patent: November 2, 1976
    Assignee: Oliver Machinery Company
    Inventors: John R. Davies, Kornelis Platteschorre