DE69205127D1 - Gefriertrocknungsanlage. - Google Patents
Gefriertrocknungsanlage.Info
- Publication number
- DE69205127D1 DE69205127D1 DE69205127T DE69205127T DE69205127D1 DE 69205127 D1 DE69205127 D1 DE 69205127D1 DE 69205127 T DE69205127 T DE 69205127T DE 69205127 T DE69205127 T DE 69205127T DE 69205127 D1 DE69205127 D1 DE 69205127D1
- Authority
- DE
- Germany
- Prior art keywords
- freeze dryer
- dryer
- freeze
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
- F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9115463A FR2685066B1 (fr) | 1991-12-12 | 1991-12-12 | Dispositif de lyophilisation. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69205127D1 true DE69205127D1 (de) | 1995-11-02 |
DE69205127T2 DE69205127T2 (de) | 1996-05-30 |
Family
ID=9419993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1992605127 Expired - Fee Related DE69205127T2 (de) | 1991-12-12 | 1992-12-09 | Gefriertrocknungsanlage. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0546931B1 (de) |
JP (1) | JPH06174367A (de) |
CA (1) | CA2085069A1 (de) |
DE (1) | DE69205127T2 (de) |
FR (1) | FR2685066B1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6220048B1 (en) * | 1998-09-21 | 2001-04-24 | Praxair Technology, Inc. | Freeze drying with reduced cryogen consumption |
US6610250B1 (en) * | 1999-08-23 | 2003-08-26 | 3M Innovative Properties Company | Apparatus using halogenated organic fluids for heat transfer in low temperature processes requiring sterilization and methods therefor |
US8015841B2 (en) | 2006-09-08 | 2011-09-13 | Praxair Technology, Inc. | Cryogenic refrigeration system for lyophilization |
JP6312374B2 (ja) * | 2013-06-27 | 2018-04-18 | 株式会社前川製作所 | 凍結乾燥システムおよび凍結乾燥方法 |
CN104132529B (zh) * | 2014-07-25 | 2016-05-25 | 上海共和真空技术有限公司 | 用于三重热交换板式冻干机的导热油冷却方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4353222A (en) * | 1979-07-04 | 1982-10-12 | Kyowa Vacuum Engineering, Ltd. | Vacuum apparatus |
-
1991
- 1991-12-12 FR FR9115463A patent/FR2685066B1/fr not_active Expired - Fee Related
-
1992
- 1992-12-09 DE DE1992605127 patent/DE69205127T2/de not_active Expired - Fee Related
- 1992-12-09 EP EP19920403331 patent/EP0546931B1/de not_active Expired - Lifetime
- 1992-12-10 CA CA 2085069 patent/CA2085069A1/fr not_active Abandoned
- 1992-12-11 JP JP35313192A patent/JPH06174367A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH06174367A (ja) | 1994-06-24 |
EP0546931B1 (de) | 1995-09-27 |
DE69205127T2 (de) | 1996-05-30 |
FR2685066B1 (fr) | 1995-04-14 |
CA2085069A1 (fr) | 1993-06-13 |
EP0546931A1 (de) | 1993-06-16 |
FR2685066A1 (fr) | 1993-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |