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SE102355C1 - Procedure for vacuum drying of dry goods placed on metallic substrates, which are sensitive to heat, and apparatus for carrying out the procedure. - Google Patents

Procedure for vacuum drying of dry goods placed on metallic substrates, which are sensitive to heat, and apparatus for carrying out the procedure.

Info

Publication number
SE102355C1
SE102355C1 SE171238A SE171238A SE102355C1 SE 102355 C1 SE102355 C1 SE 102355C1 SE 171238 A SE171238 A SE 171238A SE 171238 A SE171238 A SE 171238A SE 102355 C1 SE102355 C1 SE 102355C1
Authority
SE
Sweden
Prior art keywords
procedure
sensitive
carrying
heat
vacuum drying
Prior art date
Application number
SE171238A
Other languages
Swedish (sv)
Inventor
J G W Gentele
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 filed Critical
Publication of SE102355C1 publication Critical patent/SE102355C1/en

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
    • F26B5/044—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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF
    • A23C1/00—Concentration, evaporation or drying
    • A23C1/01—Drying in thin layers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/06—Infrared

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
SE171238A 1937-03-27 1938-03-24 Procedure for vacuum drying of dry goods placed on metallic substrates, which are sensitive to heat, and apparatus for carrying out the procedure. SE102355C1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT157980T 1937-03-27

Publications (1)

Publication Number Publication Date
SE102355C1 true SE102355C1 (en) 1941-08-19

Family

ID=3649602

Family Applications (1)

Application Number Title Priority Date Filing Date
SE171238A SE102355C1 (en) 1937-03-27 1938-03-24 Procedure for vacuum drying of dry goods placed on metallic substrates, which are sensitive to heat, and apparatus for carrying out the procedure.

Country Status (4)

Country Link
US (1) US2156845A (en)
AT (1) AT157980B (en)
DE (1) DE685527C (en)
SE (1) SE102355C1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749043C (en) * 1942-02-28 1944-09-11 Vacuum dryer for drying fruits or the like.
US2474093A (en) * 1944-05-02 1949-06-21 Klinger Mfg Co Ltd Method of plasticizing knitted goods made from thermoplastic yarn
US2477660A (en) * 1944-05-31 1949-08-02 Guardite Corp Method of loading in a multilayer vacuum drier
US2495535A (en) * 1946-02-16 1950-01-24 Willard L Morrison Drier
US2623298A (en) * 1947-01-15 1952-12-30 Fladmark Morten Process for the utilization of glue water from herring oil and fish meal factories, whale stations, and the like
US2445120A (en) * 1947-09-08 1948-07-13 Michael Reese Res Foundation Drying of frozen materials by heat radiation
US2575426A (en) * 1947-12-22 1951-11-20 American Machinery Corp Method of and apparatus for treating edible produce
NL65105C (en) * 1948-02-24
US2676417A (en) * 1949-11-21 1954-04-27 Ekelund Sigvard Frans August Laboratory drying oven
US2694867A (en) * 1952-02-06 1954-11-23 Lovell Mfg Co Drier
DE941367C (en) * 1953-05-10 1956-04-12 Salzdetfurth Ag Process and device for dewatering salts containing water of crystallization
US2853796A (en) * 1954-10-29 1958-09-30 Wallace B Truslow Method and apparatus for dehydration of heat sensitive substances
US2952922A (en) * 1955-01-13 1960-09-20 Walter Jordan Apparatus for vacuum-drying temper-ature-sensitive goods
US3006077A (en) * 1958-03-03 1961-10-31 Production Control Units Inc Apparatus for dehydration of refrigeration hermetic compressors
US3260783A (en) * 1961-02-17 1966-07-12 Baker Company Inc Vacuum oven
US3135589A (en) * 1961-09-29 1964-06-02 Pennsalt Chemicals Corp Drying apparatus
US3157476A (en) * 1961-11-13 1964-11-17 Hupp Corp Radiant energy heat treating improvements
USRE28965E (en) * 1962-03-08 1976-09-21 Pennwalt Corporation Flow through type drying apparatus
US3238638A (en) * 1962-03-08 1966-03-08 Pennsalt Chemicals Corp Flow through type drying apparatus
US3270433A (en) * 1962-07-13 1966-09-06 Nerge Wilhelm Freeze-drying apparatus
US3778964A (en) * 1971-11-15 1973-12-18 Roll O Sheets Apparatus for shrink packaging
DE102006022906A1 (en) * 2006-05-15 2007-11-22 Bernd Dreisbach A vacuum drying cabinet

Also Published As

Publication number Publication date
US2156845A (en) 1939-05-02
AT157980B (en) 1940-02-26
DE685527C (en) 1939-12-20

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