FR2270531A1 - Conditioning appts. for foodstuffs at low press. - cooled by expansion of satd. air - Google Patents

Conditioning appts. for foodstuffs at low press. - cooled by expansion of satd. air

Info

Publication number
FR2270531A1
FR2270531A1 FR7416325A FR7416325A FR2270531A1 FR 2270531 A1 FR2270531 A1 FR 2270531A1 FR 7416325 A FR7416325 A FR 7416325A FR 7416325 A FR7416325 A FR 7416325A FR 2270531 A1 FR2270531 A1 FR 2270531A1
Authority
FR
France
Prior art keywords
evaporator
appts
expansion
satd
press
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.)
Granted
Application number
FR7416325A
Other languages
English (en)
French (fr)
Other versions
FR2270531B1 (enrdf_load_stackoverflow
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.)
DORMAVAC CORP
Original Assignee
DORMAVAC CORP
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 DORMAVAC CORP filed Critical DORMAVAC CORP
Priority to FR7416325A priority Critical patent/FR2270531A1/fr
Publication of FR2270531A1 publication Critical patent/FR2270531A1/fr
Application granted granted Critical
Publication of FR2270531B1 publication Critical patent/FR2270531B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B2/708—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/80—Freezing; Subsequent thawing; Cooling
    • A23B2/803—Materials being transported through or in the apparatus, with or without shaping, e.g. in the form of powders, granules or flakes
    • A23B2/8033—Materials being transported through or in the apparatus, with or without shaping, e.g. in the form of powders, granules or flakes with packages or with shaping in the form of blocks or portions

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
FR7416325A 1974-05-10 1974-05-10 Conditioning appts. for foodstuffs at low press. - cooled by expansion of satd. air Granted FR2270531A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7416325A FR2270531A1 (en) 1974-05-10 1974-05-10 Conditioning appts. for foodstuffs at low press. - cooled by expansion of satd. air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416325A FR2270531A1 (en) 1974-05-10 1974-05-10 Conditioning appts. for foodstuffs at low press. - cooled by expansion of satd. air

Publications (2)

Publication Number Publication Date
FR2270531A1 true FR2270531A1 (en) 1975-12-05
FR2270531B1 FR2270531B1 (enrdf_load_stackoverflow) 1981-05-29

Family

ID=9138708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416325A Granted FR2270531A1 (en) 1974-05-10 1974-05-10 Conditioning appts. for foodstuffs at low press. - cooled by expansion of satd. air

Country Status (1)

Country Link
FR (1) FR2270531A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473274A1 (fr) * 1980-01-11 1981-07-17 Wein Gedeon Procede et dispositif pour la conservation de produits alimentaires, tels que des aliments cuits, des mets prepares, etc
EP0292834A3 (en) * 1987-05-18 1991-04-24 Director General Of National Institute Of Agrobiological Resources Method of storing fruits and vegetables
US7228793B2 (en) 2002-11-25 2007-06-12 Fizzy Fruit, LLC Carbonation system for enhancing the flavor of fruits and vegetables

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473274A1 (fr) * 1980-01-11 1981-07-17 Wein Gedeon Procede et dispositif pour la conservation de produits alimentaires, tels que des aliments cuits, des mets prepares, etc
EP0292834A3 (en) * 1987-05-18 1991-04-24 Director General Of National Institute Of Agrobiological Resources Method of storing fruits and vegetables
US7228793B2 (en) 2002-11-25 2007-06-12 Fizzy Fruit, LLC Carbonation system for enhancing the flavor of fruits and vegetables

Also Published As

Publication number Publication date
FR2270531B1 (enrdf_load_stackoverflow) 1981-05-29

Similar Documents

Publication Publication Date Title
US3521459A (en) Method for storing and transporting food in a fresh condition
US3508881A (en) Storage unit
GB1032657A (en) Air conditioned chamber
GB1490202A (en) Heat-pump system for hot-water space heating
FR2270531A1 (en) Conditioning appts. for foodstuffs at low press. - cooled by expansion of satd. air
NL7406414A (en) Conditioning appts. for foodstuffs at low press. - cooled by expansion of satd. air
ES419367A1 (es) Aparato de enfriamiento rapido para enfriar rapidamente unacorriente de agua.
US2213582A (en) Aeration of produce
US2257801A (en) Refrigerating apparatus
CA1053473A (en) Cold storage apparatus
US3255534A (en) Vacuum apparatus
Tuan Pham Refrigeration in food preservation and processing
US2389267A (en) Refrigerating storage apparatus
RU2000393C1 (ru) Устройство дл получени воды из воздуха
US1988319A (en) Food preservation
GB1138781A (en) An apparatus for determining the photosynthetic performance and the transpiration rate of plants
FR2485950A1 (fr) Installation de refroidissement pour melangeur-hachoir a viande
JPS61114015A (ja) 解凍方法
USRE27457E (en) Method for storing and transporting food in a fresh condition
JPS5443338A (en) Solar heat collecting system
US2342706A (en) Freezing foodstuff
RU2053465C1 (ru) Термостатическая транспортная емкость
GB1122396A (en) Glasshouse with humidity control
KR200177364Y1 (ko) 이송 방식 예냉기
JPS6044906B2 (ja) 解凍方法

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse