GB2023789B - Method and apparatus for cooling or freezing - Google Patents

Method and apparatus for cooling or freezing

Info

Publication number
GB2023789B
GB2023789B GB7827142A GB7827142A GB2023789B GB 2023789 B GB2023789 B GB 2023789B GB 7827142 A GB7827142 A GB 7827142A GB 7827142 A GB7827142 A GB 7827142A GB 2023789 B GB2023789 B GB 2023789B
Authority
GB
United Kingdom
Prior art keywords
freezing
cooling
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
GB7827142A
Other versions
GB2023789A (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.)
BOC Ltd
Original Assignee
BOC Ltd
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 BOC Ltd filed Critical BOC Ltd
Priority to GB7827142A priority Critical patent/GB2023789B/en
Publication of GB2023789A publication Critical patent/GB2023789A/en
Application granted granted Critical
Publication of GB2023789B publication Critical patent/GB2023789B/en
Expired legal-status Critical Current

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
    • 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
    • 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

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)
GB7827142A 1978-06-16 1978-06-16 Method and apparatus for cooling or freezing Expired GB2023789B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7827142A GB2023789B (en) 1978-06-16 1978-06-16 Method and apparatus for cooling or freezing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7827142A GB2023789B (en) 1978-06-16 1978-06-16 Method and apparatus for cooling or freezing

Publications (2)

Publication Number Publication Date
GB2023789A GB2023789A (en) 1980-01-03
GB2023789B true GB2023789B (en) 1982-12-15

Family

ID=10497998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7827142A Expired GB2023789B (en) 1978-06-16 1978-06-16 Method and apparatus for cooling or freezing

Country Status (1)

Country Link
GB (1) GB2023789B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8707085A1 (en) * 1986-05-06 1987-07-16 Transformacions Agricoles D An Method for freezing citrus fruit portions.
GB8802142D0 (en) * 1988-02-01 1988-03-02 Air Prod & Chem Method of freezing liquid & pasty products & freezer for carrying out said method
GB9306301D0 (en) * 1993-03-26 1993-05-19 Boc Group Plc Freezing apparatus and method
US6235330B1 (en) * 1998-09-18 2001-05-22 Conagra, Inc. Process for making free-flowing, coated, frozen food
EP1249487B1 (en) * 2001-04-14 2005-11-23 Franz Zentis Gmbh & Co. Method and use of an apparatus for making chocolate particles
DE10124471A1 (en) * 2001-05-19 2002-11-28 Zentis Gmbh & Co Franz Device for producing particles of a food
GB2380247A (en) * 2001-09-28 2003-04-02 Air Prod & Chem Tunnel freezer belt

Also Published As

Publication number Publication date
GB2023789A (en) 1980-01-03

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19980615