Patents by Inventor Manfred SCHRECKENHOEFER

Manfred SCHRECKENHOEFER 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: 11096866
    Abstract: A container of plastic material is produced using the blow, fill and seal method, with the filler material, enclosed by a container wall (15, 20) that can be autoclaved. At least one shape (19, 21, 23, 25, 29, 33) is provided in the container wall (15, 20) that ensures, despite a low relative air volume in the container, that when administering the filler material by infusion, the container wall (15, 20) collapses at least partially reducing the volume, without aeration of the container.
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: August 24, 2021
    Assignee: KOCHER-PLASTIK MASCHINENBAU GMBH
    Inventors: Michael Spallek, Johannes Geser, Alexander Hammer, Manfred Schreckenhoefer, Martin Groh
  • Patent number: 11077600
    Abstract: A device produces and fills containers, in which at least one hose of plasticized plastic material emerging from an extrusion head (2) can be extruded into an opened mold. A filling device (14) can be used to at least introduce the filling material into the relevant container by filling mandrels (12), which, at least during operation, extend through the extrusion head (2) along at least one row of passages (40). The extrusion head (2) has a cuboid shell (20, 22). The overall height (H) of the extrusion head (2), viewed in parallel to the orientation of the relevant filling mandrel (12), is smaller than the length (L) of the extrusion head (2), viewed along the pertinent row of passages (40).
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: August 3, 2021
    Assignee: KOCHER-PLASTIK MASCHINENBAU GMBH
    Inventors: Karl Koeppel, Manfred Schreckenhoefer, Sven Schneider, Dmitri Kirchmaier, Klaus-Peter Brenner
  • Publication number: 20200262126
    Abstract: A device for producing and filling containers, in which at least one hose of plasticized plastic material emerging from an extrusion head (2), can be extruded into an opened mold, wherein a filling device (14) can be used to at least introduce the filling material into the relevant container by means of filling mandrels (12), which, at least during operation, extend through the extrusion head (2) along at least one row of passages (40), is characterized in that the extrusion head (2) has a cuboid shell (20, 22) and in that the overall height (H) of the extrusion head (2), viewed in parallel to the orientation of the relevant filling mandrel (12), is smaller than the length (L) of the extrusion head (2), viewed along the pertinent row of passages (40).
    Type: Application
    Filed: September 6, 2018
    Publication date: August 20, 2020
    Inventors: Karl KOEPPEL, Manfred SCHRECKENHOEFER, Sven SCHNEIDER, Dmitri KIRCHMAIER, Klaus-Peter BRENNER
  • Publication number: 20190038508
    Abstract: A container consisting of plastic material that is produced using the blow, fill and seal method and the filler material of which, enclosed by a container wall (15, 20), can be autoclaved, is characterized in that at least one shaping means (19, 21, 23, 25, 29, 33) is provided in the container wall (15, 20), which ensures, despite a low relative air volume in the container, that when administering the filler material by infusion the container wall (15, 20) collapses at least partially reducing the volume, without aeration of the container.
    Type: Application
    Filed: February 10, 2017
    Publication date: February 7, 2019
    Inventors: Michael SPALLEK, Johannes GESER, Alexander HAMMER, Manfred SCHRECKENHOEFER, Martin GROH
  • Patent number: 9828148
    Abstract: A blow-molded plastic container has a storage part (4) for receiving a medium to be dispensed via a container opening (10) and a head part (6) removably connected to the storage part (4) via a separation point (12) and releasing the container opening (10) for removing the medium after the head part has been separated from the storage part (4). The separation of the head part (6) from the storage part (4) is completely prevented or hindered by a securing device (16) in a securing position. The head part (6) can be removed from the storage part (4) without force via the separation point (12) in a release position of the securing device.
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: November 28, 2017
    Assignee: KOCHER-PLASTIK MASCHINENBAU GMBH
    Inventors: Manfred Schreckenhoefer, Alexander Hammer
  • Publication number: 20170066574
    Abstract: The invention relates to a container with a securing device (16), in particular in the form of a blow-molded plastic container, preferably in the form of an ampoule, comprising a storage part (4) for receiving a medium which can be dispensed via a container opening (10) and comprising a head part (6) which is removably connected to the storage part (4) via a separation point (12) and which releases the container opening (10) for a removal process of the medium after the head part has been separated from the storage part (4). The invention is characterized in that the separation of the head part (6) from the storage part (4) is completely prevented or at least hindered by means of the securing device (16) in a securing position, and the head part (6) can be removed from the storage part (4) without force via the separation point (12) in at least one release position.
    Type: Application
    Filed: March 5, 2015
    Publication date: March 9, 2017
    Applicant: KOCHER-PLASTIK MASCHINENBAU GMBH
    Inventors: Manfred SCHRECKENHOEFER, Alexander HAMMER