EP 1844924 A3 20080903 - Method for regulating the amount of active ingredients in tablets during production in a rotary tabletting machine
Title (en)
Method for regulating the amount of active ingredients in tablets during production in a rotary tabletting machine
Title (de)
Verfahren zur Regelung der Wirkstoffmenge von Tabletten während der Produktion in einer Rundläufertablettenpresse
Title (fr)
Procédé de régulation de la quantité d'agents actifs de tablettes pendant la production d'une presse rotative pour comprimés
Publication
Application
Priority
DE 102006017196 A 20060412
Abstract (en)
[origin: EP1844924A2] The method involves measuring weight and active ingredients amount of pharmaceutical tablets (50) by an active substance measuring device during production of pharmaceutical tablets. Values of the active ingredients amount are compared with a given active ingredient reference value in a regulating and operating processor. A dosing curve is adjusted in accordance with a proportion of deviation of the measured active ingredients amount to the active ingredient reference value.
IPC 8 full level
B30B 11/08 (2006.01); B30B 11/00 (2006.01); B30B 15/30 (2006.01)
CPC (source: EP US)
B30B 11/005 (2013.01 - EP US); B30B 11/08 (2013.01 - EP US); B30B 15/302 (2013.01 - EP US)
Citation (search report)
- [XY] DE 4315680 A1 19941110 - KORSCH MASCHFAB [DE]
- [Y] EP 1568480 A2 20050831 - FETTE GMBH [DE]
- [A] US 3910737 A 19751007 - SHIMADA YASUO, et al
- [A] JP S61111799 A 19860529 - HATA IRON WORKS
- [A] DE 2502098 A1 19750814 - KILIAN & CO GMBH
- [A] US 6325609 B1 20011204 - SHIMADA KEIJI [JP]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1844924 A2 20071017; EP 1844924 A3 20080903; EP 1844924 B1 20140702; DE 102006017196 A1 20071025; DE 102006017196 B4 20080911; US 2007241127 A1 20071018; US 7471992 B2 20081230
DOCDB simple family (application)
EP 07005438 A 20070316; DE 102006017196 A 20060412; US 69685307 A 20070405