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GB1205608A - Improvements in methods of and apparatus for freezing meat and fish - Google Patents

Improvements in methods of and apparatus for freezing meat and fish

Info

Publication number
GB1205608A
GB1205608A GB5861267A GB5861267A GB1205608A GB 1205608 A GB1205608 A GB 1205608A GB 5861267 A GB5861267 A GB 5861267A GB 5861267 A GB5861267 A GB 5861267A GB 1205608 A GB1205608 A GB 1205608A
Authority
GB
United Kingdom
Prior art keywords
plates
freezing
fish
dec
air
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
GB5861267A
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.)
Alfa Laval Bergedorfer Eisenwerke GmbH
Original Assignee
Alfa Laval Bergedorfer Eisenwerke GmbH
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 Alfa Laval Bergedorfer Eisenwerke GmbH filed Critical Alfa Laval Bergedorfer Eisenwerke GmbH
Publication of GB1205608A publication Critical patent/GB1205608A/en
Expired 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
    • A23B4/00—Preservation of meat, sausages, fish or fish products
    • A23B4/06—Freezing; Subsequent thawing; Cooling
    • A23B4/066—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powder, granules or flakes
    • A23B4/068—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powder, granules or flakes with packages or with shaping in the form of blocks or portions
    • 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
    • F25D31/00—Other cooling or freezing apparatus
    • F25D31/001—Plate freezers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)

Abstract

1,205,608. Freezing foodstuffs. ALFA LAVAL BERGEDORFER EISENWERK G.m.b.H. 27 Dec., 1967 [30 Dec., 1966], No. 58612/67. Heading F4H. Air or unfrozen liquid trapped between the material to be frozen and the surfaces of the movable plates 1 in a plate freezer is expelled to atmosphere via a system of conduits provided by interconnected channel members 7, 8 contacting the plate surfaces, the horizontal member 8 having apertures 11. The frame made up by members 7, 8 is lifted upwardly, so as to sweep the entire surface of the material, while pressure is applied to the material by plates 12. A hollow U-shaped member 3 is provided between each pair of freezing plates and sealing strips 4 are provided between member 3 and the plates 1, the strips having spaces 5 therebetween to allow the escape of air or liquid trapped between the material and member 3. The apparatus is used to freeze meat or fish which may or may not be packaged before freezing.
GB5861267A 1966-12-30 1967-12-27 Improvements in methods of and apparatus for freezing meat and fish Expired GB1205608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0090537 1966-12-30

Publications (1)

Publication Number Publication Date
GB1205608A true GB1205608A (en) 1970-09-16

Family

ID=6985348

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5861267A Expired GB1205608A (en) 1966-12-30 1967-12-27 Improvements in methods of and apparatus for freezing meat and fish

Country Status (3)

Country Link
DE (1) DE1692079A1 (en)
DK (1) DK120575B (en)
GB (1) GB1205608A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004232A1 (en) * 1983-04-20 1984-11-08 Nielsen Jexen Ole A method for the freezing of mouldable food product masses to form blocks, and a freezing mould for use in carrying out the method
WO1998007327A1 (en) * 1996-08-22 1998-02-26 Lindsay George Wyborn Collapsible mould for frozen food blocks with bulging-free surfaces
EP0945076A1 (en) * 1998-03-25 1999-09-29 Arend Wormgoor Method for freezing a food product and device for the realization of this method
US10874112B2 (en) 2017-08-09 2020-12-29 Carsoe A/S Freezing installation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984004232A1 (en) * 1983-04-20 1984-11-08 Nielsen Jexen Ole A method for the freezing of mouldable food product masses to form blocks, and a freezing mould for use in carrying out the method
WO1998007327A1 (en) * 1996-08-22 1998-02-26 Lindsay George Wyborn Collapsible mould for frozen food blocks with bulging-free surfaces
EP0945076A1 (en) * 1998-03-25 1999-09-29 Arend Wormgoor Method for freezing a food product and device for the realization of this method
BE1011853A3 (en) * 1998-03-25 2000-02-01 Wormgoor Arend Method for freezing of a food product and device for achieving this process.
US10874112B2 (en) 2017-08-09 2020-12-29 Carsoe A/S Freezing installation

Also Published As

Publication number Publication date
DE1692079A1 (en) 1971-07-08
DK120575B (en) 1971-06-14

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees