Patents by Inventor Matthias Rau

Matthias Rau 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).

  • Publication number: 20190224424
    Abstract: The present disclosure relates to an injection needle assembly for use in a medicament delivery device. The injection needle assembly comprises an injection needle holder, an injection needle fixed to said injection needle holder, the injection needle having a proximal end and a distal end, and a sealing assembly for sealing the distal end of the injection needle. The sealing assembly comprises a spacer element surrounding the distal end of the injection needle and a sealing membrane for sealing the distal end of the injection needle.
    Type: Application
    Filed: July 12, 2017
    Publication date: July 25, 2019
    Applicant: Sanofi-Aventis Deutschland GMBH
    Inventors: Michael Helmer, Matthias Rau, Winfried Huthmacher
  • Patent number: 10105736
    Abstract: A separator may include a housing with a separation space in which a ventilation base is disposed and in which separation stock is perfusable by separation gas so as to separate fine stock from coarse stock. A separation-gas inlet and a separation-stock inlet may open into the separation space, and a fine-stock outlet and a coarse-stock outlet may lead out of the separation space. A bypass duct may be integrated in the housing for bypassing the separation space. The bypass duct may lead out of the separation-gas inlet and open out downstream of the separation space.
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: October 23, 2018
    Assignees: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG, THYSSENKRUPP AG
    Inventor: Matthias Raus
  • Publication number: 20170056588
    Abstract: A valve device (1) for a medical system comprises a valve housing (10), an inlet port (102) arranged on the valve housing (10), an outlet port (103) arranged on the valve housing (10), a flow duct (12) extending through the valve housing (10) connecting the inlet port (102) and the outlet port (103) to allow for a fluid flow (P) through the valve housing between the inlet port (102) and the outlet port (103), and a closure element (11) ranged on the valve housing (10) for selectively opening and closing the flow duct (12).
    Type: Application
    Filed: February 25, 2015
    Publication date: March 2, 2017
    Inventors: Michael Becker, Barbara Amon, Benjamin Schafer, Leo Zeimetz, Matthias Rau
  • Publication number: 20170008034
    Abstract: A separator may include a housing with a separation space in which a ventilation base is disposed and in which separation stock is perfusable by separation gas so as to separate fine stock from coarse stock. A separation-gas inlet and a separation-stock inlet may open into the separation space, and a fine-stock outlet and a coarse-stock outlet may lead out of the separation space. A bypass duct may be integrated in the housing for bypassing the separation space. The bypass duct may lead out of the separation-gas inlet and open out downstream of the separation space.
    Type: Application
    Filed: January 30, 2015
    Publication date: January 12, 2017
    Applicants: ThyssenKrupp Industrial Solutions AG, ThyssenKrupp AG
    Inventor: Matthias Raus
  • Patent number: 8490773
    Abstract: Tablet flow for the conveying away of tablets pressed in a tablet press, with a main flow channel, which has at least one branching into at least one first flow channel and at least one second flow channel separated from the first flow channel by at least one separating wall, wherein a separator is provided at the branching, which can be actuated such that tablets are directed out of the main flow channel alternatively into the first flow channel or into the second flow channel, characterized in that the separator has a guide channel for the tablets and in that a guide gear drive is provided, with which the guide channel is moveable between a first position connecting the main flow channel with the first flow channel and a second position connecting the main flow channel with the second flow channel.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: July 23, 2013
    Assignee: Fette Compacting GmbH
    Inventors: Sven Kolbe, Bernd Casemir-Malner, Matthias Rau, Jan Naeve, Thomas Heinrich
  • Publication number: 20110233027
    Abstract: Tablet flow for the conveying away of tablets pressed in a tablet press, with a main flow channel, which has at least one branching into at least one first flow channel and at least one second flow channel separated from the first flow channel by at least one separating wall, wherein a separator is provided at the branching, which can be actuated such that tablets are directed out of the main flow channel alternatively into the first flow channel or into the second flow channel, characterized in that the separator has a guide channel for the tablets and in that a guide gear drive is provided, with which the guide channel is moveable between a first position connecting the main flow channel with the first flow channel and a second position connecting the main flow channel with the second flow channel.
    Type: Application
    Filed: March 18, 2011
    Publication date: September 29, 2011
    Applicant: FETTE COMPACTING GMBH
    Inventors: Sven Kolbe, Bernd Casemir-Malner, Matthias Rau, Jan Naeve, Thomas Heinrich
  • Patent number: 7641466
    Abstract: A tablet press with a rotor, which is rotatably mounted in a stand of the tablet press and which has an upper punch accommodation for the upper punches and a lower punch accommodation for the lower punches of the tablet press, as well as a die plate with a series of die bores which are aligned with the upper and the lower punches, wherein the die plate consists of at least two ring segments which can be attached on the rotor by means of a fastening device, wherein clamping elements are arranged in axis parallel passages of the rotor spaced apart in the perimeter distance, which act against the ring segments from the bottom side and clamp against an abutment surface of the rotor, characterized in that at least one drive device for the clamping elements is arranged in the stand of the tablet press, with a coupling element adjustable in the height, which can be selectively set into engagement with the lower end of the clamping element.
    Type: Grant
    Filed: November 25, 2008
    Date of Patent: January 5, 2010
    Assignee: Fette GmbH
    Inventors: Daniel Malick, Wolfgang Soltau, Joerg Gaedecke, Matthias Rau
  • Publication number: 20090191297
    Abstract: A tablet press with a rotor, which is rotatably mounted in a stand of the tablet press and which has an upper punch accommodation for the upper punches and a lower punch accommodation for the lower punches of the tablet press, as well as a die plate with a series of die bores which are aligned with the upper and the lower punches, wherein the die plate consists of at least two ring segments which can be attached on the rotor by means of a fastening device, wherein clamping elements are arranged in axis parallel passages of the rotor spaced apart in the perimeter distance, which act against the ring segments from the bottom side and clamp against an abutment surface of the rotor, characterised in that at least one drive device for the clamping elements is arranged in the stand of the tablet press, with a coupling element adjustable in the height, which can be selectively set into engagement with the lower end of the clamping element.
    Type: Application
    Filed: November 25, 2008
    Publication date: July 30, 2009
    Applicant: Fette GmbH
    Inventors: Daniel Malick, Wolfgang Soltau, Joerg Gaedecke, Matthias Rau
  • Patent number: 7491052
    Abstract: A rotor for a tablet press including an upper-ram receptacle for the upper rams and a lower-ram guide for the lower rams of the tablet press, as well as a retainer plate having a series of die-bores which are oriented towards the upper and lower rams wherein the retainer plate is composed of at least two ring segments which are adapted to be mounted non-positively and/or positively to the body of the lower-ram guide by means of a fixing device.
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: February 17, 2009
    Assignee: Fette GmbH
    Inventors: Jurgen Hinzpeter, Ulrich Zeuschner, Peter Luneburg, Ulrich Arndt, Hans Wolf, Matthias Rau
  • Publication number: 20070031528
    Abstract: A rotor for a tablet press including an upper-ram receptacle for the upper rams and a lower-ram guide for the lower rams of the tablet press, as well as a retainer plate having a series of die-bores which are oriented towards the upper and lower rams wherein the retainer plate is composed of at least two ring segments which are adapted to be mounted non-positively and/or positively to the body of the lower-ram guide by means of a fixing device.
    Type: Application
    Filed: October 10, 2006
    Publication date: February 8, 2007
    Applicant: Fette Gmbh
    Inventors: Jurgen Hinzpeter, Ulrich Zeuschner, Peter Luneburg, Ulrich Arndt, Hans Wolf, Matthias Rau
  • Patent number: 7118367
    Abstract: A rotor for a tablet press including an upper-ram receptacle for the upper rams and a lower-ram guide for the lower rams of the tablet press, as well as a retainer plate having a series of die-bores which are oriented towards the upper and lower rams wherein the retainer plate is composed of at least two ring segments which are adapted to be mounted non-positively and/or positively to the body of the lower-ram guide by means of a fixing device.
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: October 10, 2006
    Assignee: FETTE GmbH
    Inventors: Jurgen Hinzpeter, Ulrich Zeuschner, Peter Luneburg, Ulrich Arndt, Hans Wolf, Matthias Rau
  • Publication number: 20030101843
    Abstract: A rotor for a tablet press including an upper-ram receptacle for the upper rams and a lower-ram guide for the lower rams of the tablet press, as well as a retainer plate having a series of die-bores which are oriented towards the upper and lower rams wherein the retainer plate is composed of at least two ring segments which are adapted to be mounted non-positively and/or positively to the body of the lower-ram guide by means of a fixing device.
    Type: Application
    Filed: December 2, 2002
    Publication date: June 5, 2003
    Inventors: Jurgen Hinzpeter, Ulrich Zeuschner, Peter Luneburg, Ulrich Arndt, Hans Wolf, Matthias Rau
  • Patent number: RE45590
    Abstract: A rotor for a tablet press including an upper-ram receptacle for the upper rams and a lower-ram guide for the lower rams of the tablet press, as well as a retainer plate having a series of die-bores which are oriented towards the upper and lower rams wherein the retainer plate is composed of at least two ring segments which are adapted to be mounted non-positively and/or positively to the body of the lower-ram guide by means of a fixing device.
    Type: Grant
    Filed: February 16, 2011
    Date of Patent: June 30, 2015
    Assignee: Fette Compacting GmbH
    Inventors: Jügen Hinzpeter, Ulrich Zeuschner, Peter Lüneberg, Hans Wolf, Matthias Rau, Angelika Arndt