Patents by Inventor Yves BOURDEL

Yves BOURDEL 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).

  • Molding unit for blow molding containers, equipped with a guiding wear ring
    Patent number: 10322539
    Abstract: A molding unit (1) for blow molding a container from a parison, the container including a wall portion and a base, the molding unit (1) including: a mold sidewall (2) extending along a main axis (X) and having an inner molding surface (3) defining a counter print of the wall portion of the container, and an opening (8) at a lower end of the inner molding surface (3), a cylinder jacket (10) fixed to the mold sidewall (2) and extending axially below the opening (8); a movable mold base (14) having a cylindrical bracket (17) slidingly received within the cylinder jacket (10) and a body (15) axially protruding from the bracket (17), a wear ring (33) fixed to the mold base (14), the wear ring (33) including a cylindrical guiding bushing (34) interposed between the bracket (17) and the cylinder jacket (10).
    Type: Grant
    Filed: July 8, 2015
    Date of Patent: June 18, 2019
    Assignee: SIDEL PARTICIPATIONS
    Inventors: Mathieu Breard, Yves Bourdel, Marc Leroux, Arnaud Barbey
  • MOLDING UNIT FOR BLOW MOLDING CONTAINERS, EQUIPPED WITH A GUIDING WEAR RING
    Publication number: 20170291346
    Abstract: A molding unit (1) for blow molding a container from a parison, the container including a wall portion and a base, the molding unit (1) including: a mold sidewall (2) extending along a main axis (X) and having an inner molding surface (3) defining a counter print of the wall portion of the container, and an opening (8) at a lower end of the inner molding surface (3), a cylinder jacket (10) fixed to the mold sidewall (2) and extending axially below the opening (8); a movable mold base (14) having a cylindrical bracket (17) slidingly received within the cylinder jacket (10) and a body (15) axially protruding from the bracket (17), a wear ring (33) fixed to the mold base (14), the wear ring (33) including a cylindrical guiding bushing (34) interposed between the bracket (17) and the cylinder jacket (10).
    Type: Application
    Filed: July 8, 2015
    Publication date: October 12, 2017
    Inventors: Mathieu BREARD, Yves BOURDEL, Marc LEROUX, Arnaud BARBEY