Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article
Reexamination Certificate
2005-12-06
2005-12-06
Davis, Robert (Department: 1722)
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
C425S182000, C425S193000, C425S345000, C425S353000
Reexamination Certificate
active
06972105
ABSTRACT:
A rotary tablet press comprises a rotary system constituted by a turret and a drive shaft arranged in a housing for rotation of the turret. The turret includes a die table and a number of punches are guided in the turret. The turret is connectable to the drive shaft by a coupling including a first coupling part and a second coupling part which are interconnectable by clamping elements engageable between the coupling parts by at least one pneumatic actuator situated in the rotary system.
REFERENCES:
patent: 3825387 (1974-07-01), Gillman
patent: 4362491 (1982-12-01), Livingstone
patent: 4988275 (1991-01-01), Hinzpeter et al.
patent: 5004413 (1991-04-01), Stopforth
patent: 5151280 (1992-09-01), Arndt et al.
patent: 5509763 (1996-04-01), Reinauer et al.
patent: 5722806 (1998-03-01), Erickson et al.
patent: 6361305 (2002-03-01), Hinzpeter et al.
patent: 4367398 (1992-12-01), None
patent: 8039297 (1996-02-01), None
patent: 11019799 (1999-01-01), None
patent: WO 02/074527 (2002-09-01), None
Boeckx Jurgen
Christiaens Dirk
Vogeleer Jan
Court Oy NV
Davis Robert
Nguyen Thu Khanh T.
Sughrue & Mion, PLLC
LandOfFree
Rotary tablet press does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rotary tablet press, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary tablet press will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3488528