FR1433725A - Method and apparatus for preserving food products by freezing - Google Patents

Method and apparatus for preserving food products by freezing

Info

Publication number
FR1433725A
FR1433725A FR14535A FR14535A FR1433725A FR 1433725 A FR1433725 A FR 1433725A FR 14535 A FR14535 A FR 14535A FR 14535 A FR14535 A FR 14535A FR 1433725 A FR1433725 A FR 1433725A
Authority
FR
France
Prior art keywords
freezing
food products
preserving food
preserving
products
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
FR14535A
Other languages
French (fr)
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.)
Airco Inc
Original Assignee
Air Reduction Co Inc
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 Air Reduction Co Inc filed Critical Air Reduction Co Inc
Priority to FR14535A priority Critical patent/FR1433725A/en
Application granted granted Critical
Publication of FR1433725A publication Critical patent/FR1433725A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • A23L3/361—Freezing; Subsequent thawing; Cooling the materials being transported through or in the apparatus, with or without shaping, e.g. in form of powder, granules, or flakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
FR14535A 1965-04-24 1965-04-24 Method and apparatus for preserving food products by freezing Expired FR1433725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR14535A FR1433725A (en) 1965-04-24 1965-04-24 Method and apparatus for preserving food products by freezing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR14535A FR1433725A (en) 1965-04-24 1965-04-24 Method and apparatus for preserving food products by freezing

Publications (1)

Publication Number Publication Date
FR1433725A true FR1433725A (en) 1966-04-01

Family

ID=8577218

Family Applications (1)

Application Number Title Priority Date Filing Date
FR14535A Expired FR1433725A (en) 1965-04-24 1965-04-24 Method and apparatus for preserving food products by freezing

Country Status (1)

Country Link
FR (1) FR1433725A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204787A1 (en) * 1972-10-31 1974-05-24 Osaka Gas Co Ltd
FR2486637A1 (en) * 1980-07-12 1982-01-15 Air Prod & Chem TUNNEL REFRIGERATOR FOR PARTS MATERIAL
WO1987004903A2 (en) * 1986-02-25 1987-08-27 Peter Harrold Gibson Improvements in and relating to freezing apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204787A1 (en) * 1972-10-31 1974-05-24 Osaka Gas Co Ltd
FR2486637A1 (en) * 1980-07-12 1982-01-15 Air Prod & Chem TUNNEL REFRIGERATOR FOR PARTS MATERIAL
WO1987004903A2 (en) * 1986-02-25 1987-08-27 Peter Harrold Gibson Improvements in and relating to freezing apparatus
WO1987004903A3 (en) * 1986-02-25 1987-09-24 Peter Harrold Gibson Improvements in and relating to freezing apparatus

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