EP 0823324 A1 19980211 - Rotary tablet press
Title (en)
Rotary tablet press
Title (de)
Rundlauf-Tablettierpresse
Title (fr)
Presse de fabrication de tablettes à table tournante
Publication
Application
Priority
EP 96870104 A 19960809
Abstract (en)
A rotary tablet press comprising a rotating turret (5) provided with peripheral dies (10), a feeder system for introducing product for the tablets into the dies (10), a scraper (27) for scraping off excess of product introduced in the dies (10), a series of lower (14) and upper punches (13) which are slidably fixed to said turret (5) and arranged to compress the product introduced in said dies (10). The turret (5) comprises moreover a circumferential upstanding wall (22) around said dies (10) defining an enclosed space (24) which forms part of the feeder system and which is adapted to contain a supply of the product. The scraper (27) is arranged in said enclosed space (24) and said punches (13, 14) and said cams (15, 16) are arranged to eject the produced tablets from the bottom of said dies (10). In this way product losses can be avoided. <IMAGE>
IPC 1-7
IPC 8 full level
B30B 11/08 (2006.01); B30B 15/00 (2006.01); B30B 15/30 (2006.01)
CPC (source: EP)
B30B 11/08 (2013.01); B30B 15/0023 (2013.01); B30B 15/0082 (2013.01); B30B 15/302 (2013.01)
Citation (search report)
- [E] EP 0743169 A2 19961120 - BWI PLC [GB]
- [A] FR 2625461 A1 19890707 - IMA SPA [IT]
- [A] US 3566806 A 19710302 - FORSTER ERIC, et al
- [A] WO 9515846 A1 19950615 - IMA SPA [IT], et al
- [A] GB 1070587 A 19670601 - V NAUCIINO I I T ELECTROMASHIN
- [X] DATABASE WPI Section Ch Week 8126, Derwent World Patents Index; Class J04, AN 81-47436D, XP002021908
- [A] DATABASE WPI Section PQ Week 9215, Derwent World Patents Index; Class P71, AN 92-121942, XP002021898
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 96870104 A 19960809