FR2155449A5 - - Google Patents

Info

Publication number
FR2155449A5
FR2155449A5 FR7234569A FR7234569A FR2155449A5 FR 2155449 A5 FR2155449 A5 FR 2155449A5 FR 7234569 A FR7234569 A FR 7234569A FR 7234569 A FR7234569 A FR 7234569A FR 2155449 A5 FR2155449 A5 FR 2155449A5
Authority
FR
France
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
FR7234569A
Other languages
French (fr)
Inventor
J-P Bouldoires
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.)
Nestle SA
Original Assignee
Nestle SA
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 Nestle SA filed Critical Nestle SA
Application granted granted Critical
Publication of FR2155449A5 publication Critical patent/FR2155449A5/fr
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)
  • Drying Of Solid Materials (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
FR7234569A 1971-09-30 1972-09-29 Expired FR2155449A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1419671A CH542415A (fr) 1971-09-30 1971-09-30 Installation de cryodessiccation

Publications (1)

Publication Number Publication Date
FR2155449A5 true FR2155449A5 (enrdf_load_stackoverflow) 1973-05-18

Family

ID=4398738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7234569A Expired FR2155449A5 (enrdf_load_stackoverflow) 1971-09-30 1972-09-29

Country Status (7)

Country Link
US (1) US3811199A (enrdf_load_stackoverflow)
CA (1) CA957609A (enrdf_load_stackoverflow)
CH (1) CH542415A (enrdf_load_stackoverflow)
DE (1) DE2247923C3 (enrdf_load_stackoverflow)
FR (1) FR2155449A5 (enrdf_load_stackoverflow)
GB (1) GB1362097A (enrdf_load_stackoverflow)
SE (1) SE373200B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4421421C2 (de) * 1993-12-24 1996-08-29 Daimler Benz Aerospace Airbus Trocknungsverfahren für Bauteile aus faserverstärkten Kunststoffen
KR100389751B1 (ko) * 1994-12-27 2003-10-17 코닌클리케 필립스 일렉트로닉스 엔.브이. 개별부품의집단세정및건조방법
US6151795A (en) * 1997-06-13 2000-11-28 Mmats Incorporated Flat material dryer
GB2480299B (en) 2010-05-12 2016-08-10 Gea Pharma Systems Ltd A method for monitoring and/or controlling process parameters of a lyophilization process
WO2017137637A2 (en) * 2016-08-05 2017-08-17 Bachem Holding Ag Drying container
CN106923281A (zh) * 2017-04-18 2017-07-07 明光市昊昊蜂业有限公司 雄蜂蛹冻干装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1236607A (fr) * 1959-06-11 1960-07-22 Centre Nat Rech Scient Procédé et dispositif pour le contrôle et la régulation de la congélation et dudégel de différentes substances, et notamment pour le contrôle et la régulation d'opérations de congélation-dessiccation
US3176408A (en) * 1961-07-24 1965-04-06 Pennsalt Chemicals Corp Freeze drying apparatus and method
FR1442556A (fr) * 1965-05-12 1966-06-17 Pennsalt Chemicals Corp Procédé et appareil pour le séchage en continu de matières aqueuses, notamment de matières alimentaires
US3401468A (en) * 1966-03-08 1968-09-17 Leybold Anlagen Holding A G Product container for freeze drying
US3545097A (en) * 1968-12-09 1970-12-08 Pennwalt Corp High thermal conductivity plastic tray for freeze drying of products

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3169049A (en) * 1960-12-01 1965-02-09 Leybold Anlagen Holding A G Control device for vacuum freeze drying systems
FR1286002A (fr) * 1961-01-17 1962-03-02 Usifroid Procédé pour la régulation des opérations de congélation-dessication et installation pour sa mise en oeuvre
GB1073152A (en) * 1964-02-26 1967-06-21 Vickers Ltd Control apparatus in equipment for freeze-drying liquid,semi-liquid or granular material
US3264747A (en) * 1964-05-13 1966-08-09 Pennsalt Chemical Corp Method and apparatus for continuous freeze drying
GB1034744A (en) * 1964-05-19 1966-07-06 Vickers Ltd Improvements in or relating to methods of freeze-drying material, particularly foodstuff material
US3271874A (en) * 1965-01-28 1966-09-13 Oppenheimer Suzanne Bohnen Infra-red sublimation method and apparatus for freeze drying techniques
US3605278A (en) * 1969-09-25 1971-09-20 Us Navy Vacuum drying apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1236607A (fr) * 1959-06-11 1960-07-22 Centre Nat Rech Scient Procédé et dispositif pour le contrôle et la régulation de la congélation et dudégel de différentes substances, et notamment pour le contrôle et la régulation d'opérations de congélation-dessiccation
US3176408A (en) * 1961-07-24 1965-04-06 Pennsalt Chemicals Corp Freeze drying apparatus and method
FR1442556A (fr) * 1965-05-12 1966-06-17 Pennsalt Chemicals Corp Procédé et appareil pour le séchage en continu de matières aqueuses, notamment de matières alimentaires
US3401468A (en) * 1966-03-08 1968-09-17 Leybold Anlagen Holding A G Product container for freeze drying
US3545097A (en) * 1968-12-09 1970-12-08 Pennwalt Corp High thermal conductivity plastic tray for freeze drying of products

Also Published As

Publication number Publication date
US3811199A (en) 1974-05-21
DE2247923B2 (de) 1975-05-07
SE373200B (enrdf_load_stackoverflow) 1975-01-27
DE2247923A1 (de) 1973-04-26
DE2247923C3 (de) 1975-12-11
GB1362097A (en) 1974-07-30
CA957609A (en) 1974-11-12
CH542415A (fr) 1973-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse