EP 1502063 A1 20050202 - FREEZE-DRYING DEVICE
Title (en)
FREEZE-DRYING DEVICE
Title (de)
GEFRIERTROCKENVORRICHTUNG
Title (fr)
DISPOSITIF DE LYOPHILISATION
Publication
Application
Priority
- DE 10218007 A 20020423
- EP 0303893 W 20030415
Abstract (en)
[origin: WO03091645A1] The invention relates to drying equipment for removing solvent from humid material and to a method for operating the drying equipment. The equipment comprises at least one drying chamber (23) comprising at least one support plate (2) for receiving containers (3) filled with humid material or planar layers of humid material. The drying chamber (23) is connected to the capacitor (22) by a vapour channel (15) in which the sublimated solvent can be separated; the support plates (2) are connected to a temperature regulated heating/cooling circuit; the chamber (23) comprises heating/cooling plates (4) or (4') which are connected to a second heat transfer medium circuit. The invention is characterised in that the heating/cooling plates (4) or (4') are configured in such a manner that they can be substantially thermally decoupled from the chamber wall (6).
IPC 1-7
IPC 8 full level
F26B 5/04 (2006.01); A61L 2/04 (2006.01); F26B 1/00 (2006.01); F26B 3/20 (2006.01); F26B 5/06 (2006.01); F26B 23/10 (2006.01)
CPC (source: EP KR US)
F26B 5/06 (2013.01 - EP KR US)
Citation (search report)
See references of WO 03091645A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 03091645 A1 20031106; AT E458973 T1 20100315; AU 2003229670 A1 20031110; AU 2003229670 B2 20090108; BR PI0309662 A2 20160705; CA 2483152 A1 20031106; CA 2483152 C 20101019; CN 100554842 C 20091028; CN 1682083 A 20051012; DE 10218007 A1 20031106; DE 50312444 D1 20100408; DK 1502063 T3 20100531; EP 1502063 A1 20050202; EP 1502063 B1 20100224; ES 2337777 T3 20100429; IL 164740 A0 20051218; IL 164740 A 20120830; JP 2005524041 A 20050811; KR 101026067 B1 20110404; KR 20040106366 A 20041217; MX PA04010416 A 20050307; NZ 536051 A 20060728; RU 2004134330 A 20050720; US 2004060191 A1 20040401; US 6931754 B2 20050823; ZA 200408489 B 20051228
DOCDB simple family (application)
EP 0303893 W 20030415; AT 03722477 T 20030415; AU 2003229670 A 20030415; BR 0309662 A 20030415; CA 2483152 A 20030415; CN 03814663 A 20030415; DE 10218007 A 20020423; DE 50312444 T 20030415; DK 03722477 T 20030415; EP 03722477 A 20030415; ES 03722477 T 20030415; IL 16474003 A 20030415; IL 16474004 A 20041020; JP 2003588143 A 20030415; KR 20047016969 A 20030415; MX PA04010416 A 20030415; NZ 53605103 A 20030415; RU 2004134330 A 20030415; US 41100603 A 20030410; ZA 200408489 A 20041020