FR2277531A2 - Vacuum and gas injection treatment for meat - to ensure elimination of oxygen and obtain full compaction - Google Patents

Vacuum and gas injection treatment for meat - to ensure elimination of oxygen and obtain full compaction

Info

Publication number
FR2277531A2
FR2277531A2 FR7424196A FR7424196A FR2277531A2 FR 2277531 A2 FR2277531 A2 FR 2277531A2 FR 7424196 A FR7424196 A FR 7424196A FR 7424196 A FR7424196 A FR 7424196A FR 2277531 A2 FR2277531 A2 FR 2277531A2
Authority
FR
France
Prior art keywords
meat
vacuum
gas
injection
recipients
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.)
Granted
Application number
FR7424196A
Other languages
French (fr)
Other versions
FR2277531B2 (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.)
Individual
Original Assignee
Individual
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 FR7329205A external-priority patent/FR2261710B1/fr
Application filed by Individual filed Critical Individual
Priority to FR7424196A priority Critical patent/FR2277531A2/en
Publication of FR2277531A2 publication Critical patent/FR2277531A2/en
Application granted granted Critical
Publication of FR2277531B2 publication Critical patent/FR2277531B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

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

Abstract

In the prepn. of meat prods., such as roast poultry or roast butchers meat, and with pork butchers prods., such as ham, pates, sausages etc., the pieces of meat and the corresp. additives are placed in special recipients and subjected to the repeated application of a vacuum to remove any air and ensures their compaction. This has a considerable influence on the texture of the prod.; it increases its tenderness and its water retention power. The process is improved by the methodical elimination of the residual oxygen and provides for the injection of a neutral gas between two consecutive vacuum treatments. The pieces of raw meat are subjected to mechanical mixing during several stages in which the action of a vacuum alternates with the injection of a gas, such as N2 and/or CO2, possibly under press. They are then placed inplastic recipients and are degassed in an enclosure, the vacuum is broken by the gas injection and the meat regains its normal vol. After further alternate treatments by vacuum and gas injection, a cover is placed in position followed by a sealed lid of gas-impermeable material. The closed recipients then go to the cooking process after cooling they are further packaged ready for despatch. The injection of the neutral gas assists in the elimination of any oxygen occluded in the meat and improves the keeping qualities of the prod.
FR7424196A 1973-08-09 1974-07-11 Vacuum and gas injection treatment for meat - to ensure elimination of oxygen and obtain full compaction Granted FR2277531A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7424196A FR2277531A2 (en) 1973-08-09 1974-07-11 Vacuum and gas injection treatment for meat - to ensure elimination of oxygen and obtain full compaction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7329205A FR2261710B1 (en) 1973-08-09 1973-08-09
FR7424196A FR2277531A2 (en) 1973-08-09 1974-07-11 Vacuum and gas injection treatment for meat - to ensure elimination of oxygen and obtain full compaction

Publications (2)

Publication Number Publication Date
FR2277531A2 true FR2277531A2 (en) 1976-02-06
FR2277531B2 FR2277531B2 (en) 1979-07-06

Family

ID=26217889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424196A Granted FR2277531A2 (en) 1973-08-09 1974-07-11 Vacuum and gas injection treatment for meat - to ensure elimination of oxygen and obtain full compaction

Country Status (1)

Country Link
FR (1) FR2277531A2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229458A (en) * 1977-04-27 1980-10-21 Armor-Inox S.A. Method of pickling pieces of meat
FR2560499A1 (en) * 1984-03-02 1985-09-06 Capra Romeo Seasoning of ham and cooked shoulder
EP0338289A1 (en) * 1988-04-22 1989-10-25 Krämer + Grebe GmbH & Co. KG Maschinenfabrik Method and apparatus for packaging goods
PL424874A1 (en) * 2018-03-14 2019-09-23 Provincja Spółka Z Ograniczoną Odpowiedzialnością Method for packaging maturing products from venison

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR885528A (en) * 1939-06-09 1943-09-17 Tin can
US2380134A (en) * 1940-10-22 1945-07-10 Harry F Waters Method of preserving foods in flexible-walled fluid-tight bags
US2904441A (en) * 1957-07-22 1959-09-15 George E Grindrod Sterile packaged food
US3244537A (en) * 1963-03-25 1966-04-05 Cease Central Inc Method for preparing and serving combinations of food items
BE686270A (en) * 1965-08-31 1967-02-01
US3411922A (en) * 1966-05-31 1968-11-19 Schluderberg Kurdle Co Inc Method of producing boneless cooked chicken breasts in cans
US3411433A (en) * 1966-04-19 1968-11-19 John A. Christopher Aluminum foil
US3424596A (en) * 1965-10-22 1969-01-28 Robert E Sullivan Package for storing and cooking bacon slices
NL6906197A (en) * 1969-04-22 1970-10-26 Prepn of pressed breast of chicken or veal
FR2044386A1 (en) * 1969-05-19 1971-02-19 Hutin Ets Jules Evacuated (pvc) pack for soft, wet cheeses
FR2077035A5 (en) * 1970-01-28 1971-10-15 Dart Ind Inc
US3642499A (en) * 1969-06-26 1972-02-15 Juan Morato Castell Method of packing cooked food products
US3829654A (en) * 1957-07-24 1974-08-13 P Eisler Electrically heated package
US4137333A (en) * 1976-02-02 1979-01-30 Daswick Alexander C Packaged meat sandwich

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR885528A (en) * 1939-06-09 1943-09-17 Tin can
US2380134A (en) * 1940-10-22 1945-07-10 Harry F Waters Method of preserving foods in flexible-walled fluid-tight bags
US2904441A (en) * 1957-07-22 1959-09-15 George E Grindrod Sterile packaged food
US3829654A (en) * 1957-07-24 1974-08-13 P Eisler Electrically heated package
US3244537A (en) * 1963-03-25 1966-04-05 Cease Central Inc Method for preparing and serving combinations of food items
BE686270A (en) * 1965-08-31 1967-02-01
US3424596A (en) * 1965-10-22 1969-01-28 Robert E Sullivan Package for storing and cooking bacon slices
US3411433A (en) * 1966-04-19 1968-11-19 John A. Christopher Aluminum foil
US3411922A (en) * 1966-05-31 1968-11-19 Schluderberg Kurdle Co Inc Method of producing boneless cooked chicken breasts in cans
NL6906197A (en) * 1969-04-22 1970-10-26 Prepn of pressed breast of chicken or veal
FR2044386A1 (en) * 1969-05-19 1971-02-19 Hutin Ets Jules Evacuated (pvc) pack for soft, wet cheeses
US3642499A (en) * 1969-06-26 1972-02-15 Juan Morato Castell Method of packing cooked food products
FR2077035A5 (en) * 1970-01-28 1971-10-15 Dart Ind Inc
US4137333A (en) * 1976-02-02 1979-01-30 Daswick Alexander C Packaged meat sandwich

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229458A (en) * 1977-04-27 1980-10-21 Armor-Inox S.A. Method of pickling pieces of meat
FR2560499A1 (en) * 1984-03-02 1985-09-06 Capra Romeo Seasoning of ham and cooked shoulder
EP0338289A1 (en) * 1988-04-22 1989-10-25 Krämer + Grebe GmbH & Co. KG Maschinenfabrik Method and apparatus for packaging goods
PL424874A1 (en) * 2018-03-14 2019-09-23 Provincja Spółka Z Ograniczoną Odpowiedzialnością Method for packaging maturing products from venison

Also Published As

Publication number Publication date
FR2277531B2 (en) 1979-07-06

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