DE59608819D1 - A vacuum drying cabinet - Google Patents

A vacuum drying cabinet

Info

Publication number
DE59608819D1
DE59608819D1 DE59608819T DE59608819T DE59608819D1 DE 59608819 D1 DE59608819 D1 DE 59608819D1 DE 59608819 T DE59608819 T DE 59608819T DE 59608819 T DE59608819 T DE 59608819T DE 59608819 D1 DE59608819 D1 DE 59608819D1
Authority
DE
Germany
Prior art keywords
panel
shelf
vacuum
vacuum drying
panels
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 - Lifetime
Application number
DE59608819T
Other languages
German (de)
Inventor
Bernd Dreisbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE59608819D1 publication Critical patent/DE59608819D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • F26B5/044—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 for drying materials in a batch operation in an enclosure having a plurality of shelves which may be heated

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)

Abstract

A vacuum drying cupboard incorporates shelves constructed as heat exchangers which maintain the temp. at a required level. The upper and lower shelf panels are sheet metal. Adjacent upper and lower shelves are joined by their ends and the cavity within each shelf contg. the heat transfer fluid medium is sub-divided into sections by intermediate structures. The novelty is that (a) the ends (11-14) of the upper shelf face (5) metal panel and the lower face (6) metal panel are extended to form side-strips, (b) that the end edges (11,13) of each upper panel (5) and the end-edges (12,14) of the lower panel (6) contact the neighbouring heating/cooling surface (4) to form a vacuum-tight join, (c) the outer upper panel (5') and the outer lower panel (6') are fabricated without any significant side-strip, (d) the depressions (2-2""") formed by the upper (5) and lower (6) panels and the side strips (11-14) are held by a frame (15,150) within the door (3,30) and together form a vacuum chamber.
DE59608819T 1995-05-29 1996-05-21 A vacuum drying cabinet Expired - Lifetime DE59608819D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19518996A DE19518996C2 (en) 1995-05-29 1995-05-29 Vacuum drying cabinet

Publications (1)

Publication Number Publication Date
DE59608819D1 true DE59608819D1 (en) 2002-04-11

Family

ID=7762722

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19518996A Expired - Lifetime DE19518996C2 (en) 1995-05-29 1995-05-29 Vacuum drying cabinet
DE59608819T Expired - Lifetime DE59608819D1 (en) 1995-05-29 1996-05-21 A vacuum drying cabinet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19518996A Expired - Lifetime DE19518996C2 (en) 1995-05-29 1995-05-29 Vacuum drying cabinet

Country Status (6)

Country Link
EP (1) EP0745818B1 (en)
AT (1) ATE214148T1 (en)
DE (2) DE19518996C2 (en)
DK (1) DK0745818T3 (en)
ES (1) ES2173996T3 (en)
PT (1) PT745818E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19808408C1 (en) * 1998-02-27 1999-06-24 Bernd Dreisbach Vacuum dry cabinet
DE102006022906A1 (en) * 2006-05-15 2007-11-22 Bernd Dreisbach A vacuum drying cabinet
DE202009013968U1 (en) 2009-10-14 2010-03-04 Gläser GmbH Vacuum drying device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE607194C (en) * 1934-12-19 Chemische Ind Ges Vacuum drying cabinet
DE585800C (en) * 1929-12-28 1933-10-11 Mako & Vacuumtrockner G M B H Vacuum drying cabinet
DE713607C (en) * 1937-10-19 1941-11-15 Erich Karl Dreyer Vacuum drying cabinet
DE829276C (en) * 1948-12-16 1952-01-24 Anders Laurids Andersen Floor dryer
GB1016690A (en) * 1963-07-31 1966-01-12 George Scott & Son London Ltd Improvements in or relating to heat exchangers

Also Published As

Publication number Publication date
EP0745818A3 (en) 1998-05-20
ATE214148T1 (en) 2002-03-15
DE19518996C2 (en) 1998-02-19
EP0745818B1 (en) 2002-03-06
EP0745818A2 (en) 1996-12-04
DE19518996A1 (en) 1996-12-05
ES2173996T3 (en) 2002-11-01
PT745818E (en) 2002-07-31
DK0745818T3 (en) 2002-05-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition