Patents Assigned to Dr. Schleuniger Pharmatron AG
  • Tablet tester
    Patent number: 6237743
    Abstract: A tablet tester has a screw-like vibratory conveyor and isolating unit, a positioning unit having a transport rake and an orientation unit between the two first-mentioned units, which in particular is in the form of a linear vibratory conveyor. A sensor arrangement triggers the transport rake and permits automatic ejection of tablet residues via a fragment trap.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: May 29, 2001
    Assignee: Dr. Schleuniger Pharmatron AG
    Inventor: Martin Bracher
  • Device for opening or closing twist closure
    Patent number: 5517881
    Abstract: A flat elastic membrane is fixed to an inelastic edge surrounding a cavity on a coupling element. The elastic membrane can be pressed onto twist closures of different types and sizes to permit transmission of torsional force from the coupling element to the twist closures.
    Type: Grant
    Filed: May 11, 1994
    Date of Patent: May 21, 1996
    Assignee: Dr. Schleuniger Pharmatron AG
    Inventor: William C. Burns