FR1380204A - Freezing drying device and method - Google Patents

Freezing drying device and method

Info

Publication number
FR1380204A
FR1380204A FR961038D FR961038D FR1380204A FR 1380204 A FR1380204 A FR 1380204A FR 961038 D FR961038 D FR 961038D FR 961038 D FR961038 D FR 961038D FR 1380204 A FR1380204 A FR 1380204A
Authority
FR
France
Prior art keywords
drying device
freezing drying
freezing
drying
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
Application number
FR961038D
Other languages
French (fr)
Inventor
Ulrich Hackenberg
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.)
Leybold Hochvakuum Anlagen GmbH
Original Assignee
Leybold Hochvakuum Anlagen GmbH
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 Leybold Hochvakuum Anlagen GmbH filed Critical Leybold Hochvakuum Anlagen GmbH
Priority to FR961038D priority Critical patent/FR1380204A/en
Application granted granted Critical
Publication of FR1380204A publication Critical patent/FR1380204A/en
Expired 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
    • 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)
FR961038D 1964-01-21 1964-01-21 Freezing drying device and method Expired FR1380204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR961038D FR1380204A (en) 1964-01-21 1964-01-21 Freezing drying device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR961038D FR1380204A (en) 1964-01-21 1964-01-21 Freezing drying device and method

Publications (1)

Publication Number Publication Date
FR1380204A true FR1380204A (en) 1964-11-27

Family

ID=8821381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR961038D Expired FR1380204A (en) 1964-01-21 1964-01-21 Freezing drying device and method

Country Status (1)

Country Link
FR (1) FR1380204A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604786B1 (en) * 1965-03-18 1974-08-29 Atlas As Freeze-drying device
EP0831286A3 (en) * 1996-09-19 1998-05-20 The Boc Group, Inc. Freeze drying method and apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604786B1 (en) * 1965-03-18 1974-08-29 Atlas As Freeze-drying device
DE1753854B1 (en) * 1965-03-18 1978-01-05 Atlas As DEVICE FOR CONTINUOUS FREEZE-DRYING OF DAMP GOODS
EP0831286A3 (en) * 1996-09-19 1998-05-20 The Boc Group, Inc. Freeze drying method and apparatus
US5996248A (en) * 1996-09-19 1999-12-07 The Boc Group, Inc. Freeze drying method

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