发明名称 |
VORRICHTUNG ZUR GEFRIERTROCKNUNG MIT MITTELN ZUR BILDUNG EINER AKTIVEN THERMISCHEN ABSCHIRMUNG ZWISCHEN DEN GEFRIERTROCKNUNGSREGALEN. |
摘要 |
The apparatus comprises freeze-drying shelves (12) arranged inside a freeze-drying enclosure, on which products or solutions to be freeze-dried, which can be contained in open receptacles, can be placed, and means for cooling and/or heating which are associated, preferably made in an incorporated manner, with said shelves (12), characterised in that means forming a thermal screen (14) are arranged between said thermal shelves (12) between the surface of the product to be freeze-dried and the heating and/or cooling elements associated with the shelves. …<IMAGE>… |
申请公布号 |
DE3873695(T2) |
申请公布日期 |
1993.01.21 |
申请号 |
DE19883873695T |
申请日期 |
1988.11.14 |
申请人 |
COLETICA, LYON, FR |
发明人 |
GIMENO, RENE, F-42410 PELUSSIN, FR;HUC, ALAIN, F-69110 STE FOY LES LYON, FR;DEVICTOR, PIERRE, F-69350 LA MULATIERE, FR |
分类号 |
F26B5/06 |
主分类号 |
F26B5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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