Patents by Inventor Jean-Paul Dhuicque

Jean-Paul Dhuicque 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).

  • Device for moulding parts of a plastic material
    Patent number: 7955070
    Abstract: A molding device including a mold having a stationary portion arranged on a stationary platen of a press, and a movable portion arranged on a movable platen of the press, at least one injection channel for injecting material into the movable portion of the mold, and a feeder device for feeding the mold with plastics material, the feeder device including a stationary installation including a first metering device for metering a first quantity of material. The feeder device includes at least one second metering device arranged on the movable platen, the second metering device being connected to the first metering device in such a manner as to be fed with plastics material by said first metering device, and being connected to the injection channel for injecting material into the movable portion of the mold in such a manner as to be capable of feeding it with plastics material.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: June 7, 2011
    Assignee: Inoplast
    Inventors: Paul Brialon, Christophe Genissieux, Jean-Paul Dhuicque, Gilbert Ponson
  • Device for moulding parts of a plastic material
    Publication number: 20100092594
    Abstract: A molding device including a mold having a stationary portion arranged on a stationary platen of a press, and a movable portion arranged on a movable platen of the press, at least one injection channel for injecting material into the movable portion of the mold, and a feeder device for feeding the mold with plastics material, the feeder device including a stationary installation including a first metering device for metering a first quantity of material. The feeder device includes at least one second metering device arranged on the movable platen, the second metering device being connected to the first metering device in such a manner as to be fed with plastics material by said first metering device, and being connected to the injection channel for injecting material into the movable portion of the mold in such a manner as to be capable of feeding it with plastics material.
    Type: Application
    Filed: March 5, 2008
    Publication date: April 15, 2010
    Applicant: Inoplast
    Inventors: Paul Brialon, Christophe Genissieux, Jean-Paul Dhuicque, Gilbert Ponson