CH470643A - Insert vessel for freeze-drying systems - Google Patents

Insert vessel for freeze-drying systems

Info

Publication number
CH470643A
CH470643A CH800868A CH800868A CH470643A CH 470643 A CH470643 A CH 470643A CH 800868 A CH800868 A CH 800868A CH 800868 A CH800868 A CH 800868A CH 470643 A CH470643 A CH 470643A
Authority
CH
Switzerland
Prior art keywords
freeze
drying systems
insert vessel
vessel
insert
Prior art date
Application number
CH800868A
Other languages
German (de)
Inventor
Eilenberg Hanns
Original Assignee
Leybold Heraeus Verwaltung
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
Priority claimed from DEL53037A external-priority patent/DE1285954B/en
Application filed by Leybold Heraeus Verwaltung filed Critical Leybold Heraeus Verwaltung
Publication of CH470643A publication Critical patent/CH470643A/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
    • F26B5/06—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)
CH800868A 1966-03-08 1968-05-30 Insert vessel for freeze-drying systems CH470643A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL53037A DE1285954B (en) 1966-03-08 1966-03-08 Insert vessel for freeze-drying systems
DEL0057276 1967-08-23

Publications (1)

Publication Number Publication Date
CH470643A true CH470643A (en) 1969-03-31

Family

ID=7278410

Family Applications (1)

Application Number Title Priority Date Filing Date
CH800868A CH470643A (en) 1966-03-08 1968-05-30 Insert vessel for freeze-drying systems

Country Status (4)

Country Link
US (1) US3590496A (en)
CH (1) CH470643A (en)
DE (1) DE1729242B1 (en)
FR (1) FR95532E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122421A1 (en) * 1971-01-21 1972-09-01 Nestle Sa
DE19748472A1 (en) * 1997-11-03 1999-05-06 Suwelack Nachf Dr Otto Device for freeze-drying collagen from animal raw materials and other biomatrices which have been obtained from polysaccharides and method for producing these products

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0909301D0 (en) * 2009-05-29 2009-07-15 Univ Aston Improved methods and apparatus for freeze drying

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1149948A (en) * 1915-03-19 1915-08-10 Silas J Rand Drying apparatus.
US1349458A (en) * 1919-09-19 1920-08-10 Johnson Carl Edward Drier-tray
GB922493A (en) * 1960-04-12 1963-04-03 Edwards High Vacuum Ltd Improvements in or relating to freezedrying of foodstuffs
DE1135831B (en) * 1961-10-12 1962-08-30 Leybold Hochvakuum Anlagen Freeze-drying device
US3258854A (en) * 1962-06-25 1966-07-05 Mcdonnell Aircraft Corp Fibreboard trays
FR1349764A (en) * 1963-03-06 1964-01-17 Stokes F J Corp Fluid flow dryer
DE1285954B (en) * 1966-03-08 1968-12-19 Leybold Heraeus Gmbh & Co Kg Insert vessel for freeze-drying systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122421A1 (en) * 1971-01-21 1972-09-01 Nestle Sa
DE19748472A1 (en) * 1997-11-03 1999-05-06 Suwelack Nachf Dr Otto Device for freeze-drying collagen from animal raw materials and other biomatrices which have been obtained from polysaccharides and method for producing these products

Also Published As

Publication number Publication date
FR95532E (en) 1971-01-22
DE1729242B1 (en) 1972-03-09
US3590496A (en) 1971-07-06

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Legal Events

Date Code Title Description
PL Patent ceased