DE69002298T2 - Vacuum drying process for piece goods and device for carrying out the process. - Google Patents
Vacuum drying process for piece goods and device for carrying out the process.Info
- Publication number
- DE69002298T2 DE69002298T2 DE1990602298 DE69002298T DE69002298T2 DE 69002298 T2 DE69002298 T2 DE 69002298T2 DE 1990602298 DE1990602298 DE 1990602298 DE 69002298 T DE69002298 T DE 69002298T DE 69002298 T2 DE69002298 T2 DE 69002298T2
- Authority
- DE
- Germany
- Prior art keywords
- carrying
- vacuum drying
- piece goods
- drying process
- goods
- 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
- 238000000034 method Methods 0.000 title 2
- 238000001291 vacuum drying Methods 0.000 title 1
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
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 |
---|---|---|---|
FR8913312A FR2652888A1 (en) | 1989-10-06 | 1989-10-06 | METHOD FOR VACUUM DRYING VARIOUS PARTS AND DEVICE FOR IMPLEMENTING THE METHOD. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69002298D1 DE69002298D1 (en) | 1993-08-26 |
DE69002298T2 true DE69002298T2 (en) | 1994-02-10 |
Family
ID=9386309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1990602298 Expired - Fee Related DE69002298T2 (en) | 1989-10-06 | 1990-10-08 | Vacuum drying process for piece goods and device for carrying out the process. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0421902B1 (en) |
DE (1) | DE69002298T2 (en) |
FR (1) | FR2652888A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19525554B4 (en) * | 1995-07-13 | 2006-11-23 | Rolf Schwan Gmbh | Device for drying photopolymer printing plates |
DE10061687B4 (en) * | 1999-12-13 | 2012-05-24 | General Motors Corp. | Process for protecting a solid polymer electrolyte fuel cell against freezing damage |
DE102014213172A1 (en) * | 2014-07-07 | 2016-01-07 | Dürr Ecoclean GmbH | Plant for drying workpieces |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04132388U (en) * | 1991-05-24 | 1992-12-08 | 千住金属工業株式会社 | vacuum dryer |
FR2689967A1 (en) * | 1992-04-14 | 1993-10-15 | Silva Laon | Drying of prods. by controlled pressure redn. - by heating and pressure increase by heat transfer gas followed by connection to vacuum |
US5231771A (en) * | 1992-09-29 | 1993-08-03 | United States Surgical Corporation | Vacuum drying method for metallic workpieces |
DE4328199C1 (en) * | 1993-08-21 | 1994-10-13 | Duerr Gmbh & Co | Method and apparatus for drying a workpiece cleaned with a cleaning liquid after machining |
DE19756830A1 (en) * | 1997-12-19 | 1999-07-01 | Wacker Chemie Gmbh | Vacuum drying of semiconductor breakage |
FR2774911B1 (en) * | 1998-02-19 | 2005-01-14 | Karim Allaf | PROCESS FOR THE THERMAL, THERMO-MECHANICAL, HYDRO-THERMO-MECHANICAL TREATMENT OF MISCELLANEOUS SOLID OR PULVERULENT PRODUCTS, PASTA, LIQUIDS OR MIXTURES OF LIQUIDS, APPLICATIONS THEREOF |
DE19910723A1 (en) * | 1999-03-11 | 2000-09-21 | Fraunhofer Ges Forschung | Device and method for vacuum drying |
FR2920046A1 (en) * | 2007-08-13 | 2009-02-20 | Alcatel Lucent Sas | METHOD FOR POST-PROCESSING A TRANSPORT MEDIUM FOR THE CONVEYAGE AND ATMOSPHERIC STORAGE OF SEMICONDUCTOR SUBSTRATES, AND POST-PROCESSING STATION FOR IMPLEMENTING SUCH A METHOD |
US8756826B2 (en) | 2010-11-30 | 2014-06-24 | Mei, Llc | Liquid coalescence and vacuum dryer system and method |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR625501A (en) * | 1926-11-30 | 1927-08-12 | Main Et Cie G | Heating and ventilation device for industrial ovens and dryers for vacuum drying |
DE603918C (en) * | 1931-04-17 | 1934-10-10 | Louis Gil | Procedure for operating vacuum dryers |
CH197048A (en) * | 1937-08-17 | 1938-04-15 | Josef Knecht | Method for drying items to be dried and drying device for carrying out the method. |
US2329600A (en) * | 1939-02-11 | 1943-09-14 | Central Hanover Bank And Trust | Dehydration process |
FR976986A (en) * | 1942-05-29 | 1951-03-27 | Drying or cooking apparatus, under low pressure | |
FR1241907A (en) * | 1958-11-19 | 1960-09-23 | Straumann Inst Ag | Equipment for heat treatment under high vacuum |
DE1202732B (en) * | 1961-01-11 | 1965-10-07 | Siemens Ag | Drying process with alternating evacuation of the drying room |
DE2022478A1 (en) * | 1970-05-08 | 1971-11-18 | Leybold Heraeus Gmbh & Co Kg | Method and device for improving the heat transfer in vacuums |
FR2247388B1 (en) * | 1973-10-12 | 1977-08-05 | Anrep Rene |
-
1989
- 1989-10-06 FR FR8913312A patent/FR2652888A1/en active Granted
-
1990
- 1990-10-08 DE DE1990602298 patent/DE69002298T2/en not_active Expired - Fee Related
- 1990-10-08 EP EP19900420432 patent/EP0421902B1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19525554B4 (en) * | 1995-07-13 | 2006-11-23 | Rolf Schwan Gmbh | Device for drying photopolymer printing plates |
DE10061687B4 (en) * | 1999-12-13 | 2012-05-24 | General Motors Corp. | Process for protecting a solid polymer electrolyte fuel cell against freezing damage |
DE102014213172A1 (en) * | 2014-07-07 | 2016-01-07 | Dürr Ecoclean GmbH | Plant for drying workpieces |
Also Published As
Publication number | Publication date |
---|---|
EP0421902B1 (en) | 1993-07-21 |
DE69002298D1 (en) | 1993-08-26 |
FR2652888B1 (en) | 1995-02-03 |
FR2652888A1 (en) | 1991-04-12 |
EP0421902A1 (en) | 1991-04-10 |
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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 |