FR2385340A1 - Procede et dispositif de surgelation de produits liquides, semi-liquides ou solides fragmentes - Google Patents

Procede et dispositif de surgelation de produits liquides, semi-liquides ou solides fragmentes

Info

Publication number
FR2385340A1
FR2385340A1 FR7710002A FR7710002A FR2385340A1 FR 2385340 A1 FR2385340 A1 FR 2385340A1 FR 7710002 A FR7710002 A FR 7710002A FR 7710002 A FR7710002 A FR 7710002A FR 2385340 A1 FR2385340 A1 FR 2385340A1
Authority
FR
France
Prior art keywords
liq
pockets
refrigerant
freezing
sachets
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
FR7710002A
Other languages
English (en)
Other versions
FR2385340B1 (fr
Inventor
Per Sandstrom
Robert Le Cann
Daniel Caplette
Claude Chevrot
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.)
MATAL
Original Assignee
MATAL
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 MATAL filed Critical MATAL
Priority to FR7710002A priority Critical patent/FR2385340A1/fr
Publication of FR2385340A1 publication Critical patent/FR2385340A1/fr
Application granted granted Critical
Publication of FR2385340B1 publication Critical patent/FR2385340B1/fr
Granted 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
    • B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • B65B63/08—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for heating or cooling articles or materials to facilitate packaging
    • 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
    • A23L3/362—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 with packages or with shaping in form of blocks or portions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Confectionery (AREA)

Abstract

La présente invention est relative à un procédé et un dispositif de surgélation de produits liquides, semi-liquides ou solides fragmentés. Dans un procédé selon l'invention, on introduit le produit dans une enveloppe déformable tubulaire 3, on ferme ladite enveloppe en plusieurs points de sa longueur de façon à séparer les doses 5 les unes des autres et à les enfermer de façon étanche, après quoi on introduit lesdites doses dans une enceinte de surgélation 7 par immersion dans un liquide réfrigérant. Application à la surgélation de produits tels que purée d'épinards, jus de fruits, macédoine de légumes, et à leur conditionnement en doses pour une ou plusieurs personnes.
FR7710002A 1977-04-01 1977-04-01 Procede et dispositif de surgelation de produits liquides, semi-liquides ou solides fragmentes Granted FR2385340A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7710002A FR2385340A1 (fr) 1977-04-01 1977-04-01 Procede et dispositif de surgelation de produits liquides, semi-liquides ou solides fragmentes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7710002A FR2385340A1 (fr) 1977-04-01 1977-04-01 Procede et dispositif de surgelation de produits liquides, semi-liquides ou solides fragmentes

Publications (2)

Publication Number Publication Date
FR2385340A1 true FR2385340A1 (fr) 1978-10-27
FR2385340B1 FR2385340B1 (fr) 1980-07-18

Family

ID=9188942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710002A Granted FR2385340A1 (fr) 1977-04-01 1977-04-01 Procede et dispositif de surgelation de produits liquides, semi-liquides ou solides fragmentes

Country Status (1)

Country Link
FR (1) FR2385340A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194313A1 (fr) * 1984-08-03 1986-09-17 Mitsui & Co., Ltd. Procede et installation de congelation d'aliments
FR2633373A1 (fr) * 1988-06-24 1989-12-29 Hengel Sa Machine pour la fabrication et la distribution des pains de glace
EP0671130A1 (fr) * 1994-03-09 1995-09-13 ALFAGEL S.p.A. Appareil pour congeler ou surgeler des produits alimentaires

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194313A1 (fr) * 1984-08-03 1986-09-17 Mitsui & Co., Ltd. Procede et installation de congelation d'aliments
EP0194313A4 (fr) * 1984-08-03 1990-02-21 Mitsui Bussan Procede et installation de congelation d'aliments.
FR2633373A1 (fr) * 1988-06-24 1989-12-29 Hengel Sa Machine pour la fabrication et la distribution des pains de glace
EP0671130A1 (fr) * 1994-03-09 1995-09-13 ALFAGEL S.p.A. Appareil pour congeler ou surgeler des produits alimentaires

Also Published As

Publication number Publication date
FR2385340B1 (fr) 1980-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse