Patents by Inventor David J. Ramler

David J. Ramler 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: 5655355
    Abstract: A cartoner system for picking and placing multiple articles into a single container with the system including one embodiment with a first arm with a pick-up head movable from a first pick-up position to a second carton drop-off position, and a second arm with a pick-up head movable from the same article pick-up position to a second carton drop-off position, with the second arm movable in conjunction with said first arm, so that when pick-up head on the second arm is in the first position picking up a second article, the pick-up head on the first arm is dropping the first article into a container. The cartoner system includes a mechanical drive which maintains conveyors and pickup heads in a synchronous relationship whether the system is speeded up or slowed down.
    Type: Grant
    Filed: August 7, 1995
    Date of Patent: August 12, 1997
    Assignee: Dimension Industries, Inc.
    Inventor: David J. Ramler
  • Patent number: 5344202
    Abstract: An end effector having an individually positionable piston formed directly onto a movable pipe with one end of the movable pipe connected to a common plenum chamber and the other end to a bellows-shaped collapsible vacuum cup with the movable pipe forming an elongated air evacuation chamber to permit quick evacuation and pickup of an article located proximate the bellows-shaped collapsible vacuum cup and a stabilizer located proximate the bellows-shaped collapsible vacuum cup to act as a stop to prevent swaying of the article as the bellows-shaped collapsible vacuum cup is moved from one position to another.
    Type: Grant
    Filed: September 24, 1992
    Date of Patent: September 6, 1994
    Assignee: Dimension Industries, Inc.
    Inventors: David J. Ramler, Lon A. Adamietz