GB1285676A - Freeze-drying installation - Google Patents

Freeze-drying installation

Info

Publication number
GB1285676A
GB1285676A GB06031/71A GB1603171A GB1285676A GB 1285676 A GB1285676 A GB 1285676A GB 06031/71 A GB06031/71 A GB 06031/71A GB 1603171 A GB1603171 A GB 1603171A GB 1285676 A GB1285676 A GB 1285676A
Authority
GB
United Kingdom
Prior art keywords
vessel
particles
bed
product
vibrated
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
GB06031/71A
Other languages
English (en)
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.)
EXPL DE PROCEDES POUR L IND AL
Original Assignee
EXPL DE PROCEDES POUR L IND AL
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 EXPL DE PROCEDES POUR L IND AL filed Critical EXPL DE PROCEDES POUR L IND AL
Publication of GB1285676A publication Critical patent/GB1285676A/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)
  • Drying Of Solid Materials (AREA)
GB06031/71A 1970-06-02 1971-05-20 Freeze-drying installation Expired GB1285676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7020098A FR2093088A5 (enrdf_load_stackoverflow) 1970-06-02 1970-06-02

Publications (1)

Publication Number Publication Date
GB1285676A true GB1285676A (en) 1972-08-16

Family

ID=9056510

Family Applications (1)

Application Number Title Priority Date Filing Date
GB06031/71A Expired GB1285676A (en) 1970-06-02 1971-05-20 Freeze-drying installation

Country Status (10)

Country Link
US (1) US3733716A (enrdf_load_stackoverflow)
AU (1) AU2961671A (enrdf_load_stackoverflow)
BE (1) BE767364A (enrdf_load_stackoverflow)
CH (1) CH523482A (enrdf_load_stackoverflow)
DE (1) DE2124097A1 (enrdf_load_stackoverflow)
FR (1) FR2093088A5 (enrdf_load_stackoverflow)
GB (1) GB1285676A (enrdf_load_stackoverflow)
LU (1) LU63189A1 (enrdf_load_stackoverflow)
NL (1) NL7106865A (enrdf_load_stackoverflow)
OA (1) OA03724A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611469A (en) * 1977-01-21 1986-09-16 General Kinematics Method and apparatus for cooling foundry sand
US4357760A (en) * 1981-02-02 1982-11-09 General Kinematics Corporation Apparatus for drying pulverulent material
CN102865723B (zh) * 2011-07-07 2015-09-16 江苏申久化纤有限公司 一种真空干燥装置的干燥方法
CN109229910A (zh) * 2018-07-03 2019-01-18 柳州市钜嘉机械有限公司 一种便于运输电机的工装

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230633A (en) * 1961-10-27 1966-01-25 Pennsalt Chemicals Corp Freeze drying apparatus and method
BE624740A (enrdf_load_stackoverflow) * 1961-11-15
GB1062159A (en) * 1962-12-19 1967-03-15 Edwards High Vacuum Int Ltd Improvements in or relating to freeze drying
CH468606A (fr) * 1966-12-23 1969-02-15 Nestle Sa Appareil de cryodessiccation
CH504661A (it) * 1967-07-20 1971-03-15 Pagnozzi Vincenzo Procedimento ed impianto per essiccare sottovuoto il legno in tavole o liste
US3616542A (en) * 1969-02-24 1971-11-02 Earl L Rader Apparatus and processes for producing freeze dried products

Also Published As

Publication number Publication date
FR2093088A5 (enrdf_load_stackoverflow) 1972-01-28
LU63189A1 (enrdf_load_stackoverflow) 1972-03-03
BE767364A (fr) 1971-11-19
US3733716A (en) 1973-05-22
AU2961671A (en) 1972-12-07
DE2124097A1 (de) 1971-12-09
CH523482A (fr) 1972-05-31
NL7106865A (enrdf_load_stackoverflow) 1971-12-06
OA03724A (fr) 1971-12-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees