Patents by Inventor Baldur Hirschberger

Baldur Hirschberger 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: 4760683
    Abstract: A bag inserter for inserting a liquid filled bag into a preselected position within a container. A funnel receives and guides the bag into the container. The funnel has a bag receiving aperture for guiding the bag into a tapered bag forming section. The bag passes into a bag discharge chute beneath the bag forming section and then through a bag discharge aperture formed at a substantial vertical angle across the lower end of the chute. Container positioning means are provided for positioning a container to receive the bag with a bag receiving aperture of the container adjacent the discharge aperture and with a wall of the container opposite the container bag receiving aperture at approximately the same angle at which the bag discharge aperture intersects the bag discharge chute.
    Type: Grant
    Filed: March 12, 1987
    Date of Patent: August 2, 1988
    Assignee: Crown Forest Industries Limited
    Inventors: Baldur Hirschberger, Michael Mack