CH476958A - Process and installation for freezing liquid substances - Google Patents

Process and installation for freezing liquid substances

Info

Publication number
CH476958A
CH476958A CH457867A CH457867A CH476958A CH 476958 A CH476958 A CH 476958A CH 457867 A CH457867 A CH 457867A CH 457867 A CH457867 A CH 457867A CH 476958 A CH476958 A CH 476958A
Authority
CH
Switzerland
Prior art keywords
installation
liquid substances
freezing liquid
freezing
substances
Prior art date
Application number
CH457867A
Other languages
French (fr)
Inventor
Bot-Langlet Yves
Original Assignee
Heurtey 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
Priority claimed from FR57054A external-priority patent/FR1490517A/en
Priority claimed from FR61739A external-priority patent/FR90464E/en
Priority claimed from FR64998A external-priority patent/FR90481E/en
Application filed by Heurtey Sa filed Critical Heurtey Sa
Publication of CH476958A publication Critical patent/CH476958A/en

Links

Classifications

    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • 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
    • A23L3/37—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
    • A23L3/375—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals with direct contact between the food and the chemical, e.g. liquid nitrogen, at cryogenic temperature
    • 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
    • F25D9/00—Devices not associated with refrigerating machinery and not covered by groups F25D1/00 - F25D7/00; Combinations of devices covered by two or more of the groups F25D1/00 - F25D7/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • De-Stacking Of Articles (AREA)
CH457867A 1966-04-08 1967-03-31 Process and installation for freezing liquid substances CH476958A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR57054A FR1490517A (en) 1966-04-08 1966-04-08 Method and device for freezing
FR61739A FR90464E (en) 1966-05-16 1966-05-16 Method and device for freezing
FR64998A FR90481E (en) 1966-06-10 1966-06-10 Method and device for freezing

Publications (1)

Publication Number Publication Date
CH476958A true CH476958A (en) 1969-08-15

Family

ID=27243094

Family Applications (1)

Application Number Title Priority Date Filing Date
CH457867A CH476958A (en) 1966-04-08 1967-03-31 Process and installation for freezing liquid substances

Country Status (10)

Country Link
AT (1) AT275577B (en)
BE (1) BE696554A (en)
CH (1) CH476958A (en)
DE (1) DE1551389A1 (en)
ES (1) ES339057A1 (en)
GB (1) GB1180296A (en)
LU (1) LU53354A1 (en)
NL (1) NL6704964A (en)
NO (1) NO121479B (en)
SE (1) SE315613B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266859A1 (en) * 1986-10-06 1988-05-11 Taiyo Sanso Co Ltd. Method and apparatus for producing microfine frozen particles
TR200704171A1 (en) * 2007-06-18 2008-10-21 Maral Eroğullari Karoli̇n Manufacture of fruit and upstream juice cored food ice

Also Published As

Publication number Publication date
NO121479B (en) 1971-03-01
GB1180296A (en) 1970-02-04
SE315613B (en) 1969-10-06
NL6704964A (en) 1967-10-09
BE696554A (en) 1967-10-04
AT275577B (en) 1969-10-27
LU53354A1 (en) 1967-06-05
ES339057A1 (en) 1968-04-16
DE1551389A1 (en) 1970-04-16

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Legal Events

Date Code Title Description
PL Patent ceased