Patents by Inventor Hugo Auer

Hugo Auer 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: 4552613
    Abstract: The apparatus for producing pouch packages in pairs has two tube shaping devices disposed beside one another and two crosswise closure devices. To prevent having to stop both tubular pouch shaping devices at the same time in the event of an interruption or malfunction, or when changing a roll of packaging material, the crosswise closure devices are disposed on separate carriers. The carriers which are movable up and down individually can be coupled with a reciprocating element, which is moved incrementally up and down by a drive mechanism.
    Type: Grant
    Filed: February 28, 1984
    Date of Patent: November 12, 1985
    Assignee: Robert Bosch GmbH
    Inventor: Hugo Auer
  • Patent number: 4478262
    Abstract: An apparatus is proposed for transferring measured portions of loose material into packaging containers. The individual product portions, after being measured out, are to be filled rapidly and without interruption into packaging containers in such a manner that the product is not damaged thereby. To this end, the apparatus has a conveyor belt disposed beneath a container which prepares the product portions. The conveyor belt stretches out the poured product portions into a rapidly moving stream and directs this stream into a filling pipe leading to the packaging container. Limiting walls and a movable, endless belt form a conduit which guides the stream.
    Type: Grant
    Filed: September 13, 1982
    Date of Patent: October 23, 1984
    Assignee: Robert Bosch GmbH
    Inventor: Hugo Auer