Patents by Inventor Mohamed Hachem Saadi El Hachem

Mohamed Hachem Saadi El Hachem 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).

  • Apparatus for trimming a flange on a cylindrical opening of a plastic container
    Patent number: 6763752
    Abstract: The present invention includes a trim station for trimming the flange of a container, an apparatus for trimming the flange of a container and a method of trimming the flange of a container. The trim station includes a rotating primary knife and a secondary knife mounted on a movable member, wherein the secondary knife is moved into a cutting position by advancing the movable member in a direction parallel to the axial direction of the container. The present invention also includes a spindle assembly and a container by process of trimming the flange of the container.
    Type: Grant
    Filed: November 2, 2001
    Date of Patent: July 20, 2004
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Harold James Marshall, Mohamed Hachem Saadi El Hachem, William Storrs Reynolds
  • Apparatus for trimming and performing a second operation on plastic containers
    Patent number: 6619946
    Abstract: An apparatus and method for trimming and performing a second operation on containers, such as plastic containers. The apparatus comprises modular container processing stations. One modular station is a pretrim station including a starwheel, blade, and rollers for spinning the containers. Another modular station is a trimming station which includes a plurality of trim heads for precisely trimming containers. The trim heads include a C-knife, an inner knife, and a neck control ring assembly. Another modular station is a second station including a plurality of second station heads. The second station heads contact a trimmed container as the container is continuously spun. The integrated apparatus also includes a carousel which conveys the containers from station to station and includes a number of spindles which may spin the containers during processing. The apparatus may also include a scrap removal assembly which collects scrap rings and blows them away to a scrap collector.
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: September 16, 2003
    Assignee: Delaware Capitol Formation, Inc.
    Inventors: Harold James Marshall, Mohamed Hachem Saadi El Hachem, Ray Mardis Clem
  • Apparatus for trimming a flange on a cylindrical opening of a plastic container
    Publication number: 20020056346
    Abstract: The present invention includes a trim station for trimming the flange of a container, an apparatus for trimming the flange of a container and a method of trimming the flange of a container. The trim station includes a rotating primary knife and a secondary knife mounted on a movable member, wherein the secondary knife is moved into a cutting position by advancing the movable member in a direction parallel to the axial direction of the container. The present invention also includes a spindle assembly and a container by process of trimming the flange of the container.
    Type: Application
    Filed: November 2, 2001
    Publication date: May 16, 2002
    Applicant: DELAWARE CAPITAL FORMATION, INC.
    Inventors: Harold James Marshall, Mohamed Hachem Saadi El Hachem, William Storrs Reynolds