FR2270802A1 - Vacuum packed meat etc. squeezed by compressed air - to eliminate juice-collecting cavities from package and product - Google Patents

Vacuum packed meat etc. squeezed by compressed air - to eliminate juice-collecting cavities from package and product

Info

Publication number
FR2270802A1
FR2270802A1 FR7514646A FR7514646A FR2270802A1 FR 2270802 A1 FR2270802 A1 FR 2270802A1 FR 7514646 A FR7514646 A FR 7514646A FR 7514646 A FR7514646 A FR 7514646A FR 2270802 A1 FR2270802 A1 FR 2270802A1
Authority
FR
France
Prior art keywords
package
compressed air
packages
portions
juice
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.)
Withdrawn
Application number
FR7514646A
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.)
Supervac Vertriebs Kieteu GmbH
Original Assignee
Supervac Vertriebs Kieteu 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 Supervac Vertriebs Kieteu GmbH filed Critical Supervac Vertriebs Kieteu GmbH
Publication of FR2270802A1 publication Critical patent/FR2270802A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/06—Packaging slices or specially-shaped pieces of meat, cheese, or other plastic or tacky products
    • B65B25/065—Packaging slices or specially-shaped pieces of meat, cheese, or other plastic or tacky products of meat
    • B65B25/067—Packaging slices or specially-shaped pieces of meat, cheese, or other plastic or tacky products of meat combined with its conservation
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C7/00—Apparatus for pounding, forming, or pressing meat, sausage-meat, or meat products
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/005—Preserving by heating
    • A23B4/0053—Preserving by heating with gas or liquids, with or without shaping, e.g. in form of powder, granules or flakes
    • A23B4/0056—Preserving by heating with gas or liquids, with or without shaping, e.g. in form of powder, granules or flakes with packages, or with shaping in the form of blocks or portions
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00—General methods for preserving 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
    • 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
    • A23L3/015—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation
    • A23L3/0155—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation using sub- or super-atmospheric pressures, or pressure variations transmitted by a liquid or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Mechanical Engineering (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

Meat or fish portions are filled into packages which are then enclosed in a chamber to be subjected first to vacuum condition to extract air from the packages and then immediately to compression by compressed air in order to close up all spaces between portions inside a package and between the packaging material and the portions. Factory prodn. of vacuum packaged raw foods, e.g. meat and fish, esp. hams, pressed into packages ready for cooking. Obviates air inclusions in and between packed portions. The sudden pressing by compressed air closes up all spaces which would otherwise fill up with juices during cooking and result in loss of quality when the juices were subsequently frozen. The pressing operation is applicable to a wide range of sizes and shapes of packages, not requiring a press mould limited to a single type of package.
FR7514646A 1974-05-17 1975-05-12 Vacuum packed meat etc. squeezed by compressed air - to eliminate juice-collecting cavities from package and product Withdrawn FR2270802A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT408574 1974-05-17
AT275375 1975-04-10

Publications (1)

Publication Number Publication Date
FR2270802A1 true FR2270802A1 (en) 1975-12-12

Family

ID=25599023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7514646A Withdrawn FR2270802A1 (en) 1974-05-17 1975-05-12 Vacuum packed meat etc. squeezed by compressed air - to eliminate juice-collecting cavities from package and product

Country Status (4)

Country Link
DE (1) DE2521053A1 (en)
FR (1) FR2270802A1 (en)
IT (1) IT1036810B (en)
NL (1) NL7505554A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101264A2 (en) * 1982-08-14 1984-02-22 Moran-Douglas Engineering Limited Improvements relating to the treatment of meat
EP0106078A1 (en) * 1982-09-17 1984-04-25 Hermann Handsche Device for the treatment of moulded meat
ES2208104A1 (en) * 2002-10-23 2004-06-01 Frigorificos Industriales Del Bierzo, S.A. Preparing salted meat or fish and sausages for their transformation into semi-frozen products an involves selection of pieces for pre-pressing and massage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101264A2 (en) * 1982-08-14 1984-02-22 Moran-Douglas Engineering Limited Improvements relating to the treatment of meat
EP0101264A3 (en) * 1982-08-14 1984-07-25 Moran-Douglas Engineering Limited Improvements relating to the treatment of meat
EP0106078A1 (en) * 1982-09-17 1984-04-25 Hermann Handsche Device for the treatment of moulded meat
ES2208104A1 (en) * 2002-10-23 2004-06-01 Frigorificos Industriales Del Bierzo, S.A. Preparing salted meat or fish and sausages for their transformation into semi-frozen products an involves selection of pieces for pre-pressing and massage

Also Published As

Publication number Publication date
NL7505554A (en) 1975-11-19
IT1036810B (en) 1979-10-30
DE2521053A1 (en) 1975-11-27

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Legal Events

Date Code Title Description
ST Notification of lapse