ES2009011A6 - Metodo y aparato para congelar la superficie de un lado de productos que han de ser congelados individualmente. - Google Patents
Metodo y aparato para congelar la superficie de un lado de productos que han de ser congelados individualmente.Info
- Publication number
- ES2009011A6 ES2009011A6 ES8801932A ES8801932A ES2009011A6 ES 2009011 A6 ES2009011 A6 ES 2009011A6 ES 8801932 A ES8801932 A ES 8801932A ES 8801932 A ES8801932 A ES 8801932A ES 2009011 A6 ES2009011 A6 ES 2009011A6
- Authority
- ES
- Spain
- Prior art keywords
- carbon dioxide
- freezing
- dioxide snow
- bed
- products
- 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
Links
Classifications
-
- 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
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
EN UN METODO PARA CONGELAR LA SUPERFICIE DE UN LADO DE PRODUCTOS (8) QUE HAN DE SER CONGELADOS INDIVIDUALMENTE, LOS PRODUCTOS SE COLOCAN SOBRE UNA CAPA MOVIL (6) DE NIEVE DE DIOXIDO DE CARBONO Y SON ARRASTRADOS POR ESTA CAPA DURANTE UN PERIODO DE TIEMPO REQUERIDO PARA LLEVAR A CABO LA CONGELACION DE LA SUPERFICIE. UN APARATO PARA LLEVAR A CABO EL METODO TIENE UN DEPOSITO (1) PARA UN LECHO (5) DE NIEVE DE DIOXIDO DE CARBONO Y UN TRANSPORTADOR DE CINTA (2-4) CON UNA CINTA TRANSPORTADORA PERFORADA (4) QUE, A LO LARGO DE PARTE DE SU RECORRIDO, MARCHA A TRAVES DE LA PARTE SUPERIOR DEL LECHO, DE MODO QUE FORMA LA CAPA MOVIL (6) DE NIEVE DE DIOXIDO DE CARBONO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8702593A SE457929B (sv) | 1987-06-23 | 1987-06-23 | Saett och anordning foer frysning med bandtransportoer genom en baedd av kolsyresnoe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2009011A6 true ES2009011A6 (es) | 1989-08-16 |
Family
ID=20368944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8801932A Expired ES2009011A6 (es) | 1987-06-23 | 1988-06-22 | Metodo y aparato para congelar la superficie de un lado de productos que han de ser congelados individualmente. |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU1985688A (es) |
ES (1) | ES2009011A6 (es) |
SE (1) | SE457929B (es) |
WO (1) | WO1988010072A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5410886A (en) * | 1992-12-08 | 1995-05-02 | American Cryogas Industries, Inc. | Method and apparatus for supplementing mechanical refrigeration by the controlled introduction of a cryogen |
SE504928C2 (sv) * | 1996-07-30 | 1997-05-26 | Frigoscandia Equipment Ab | Anordning för frysning av livsmedelsprodukt |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3213634A (en) * | 1964-05-05 | 1965-10-26 | Air Reduction | Method and apparatus for individual quick freezing |
SE450541B (sv) * | 1983-01-12 | 1987-07-06 | Frigoscandia Contracting Ab | Anordning for kontinuerlig direktbehandling av produkter med ett flytande kylmedel |
EP0145544B1 (fr) * | 1983-11-07 | 1987-06-03 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procédé et appareil de préparation de particules de produits alimentaires congelés |
-
1987
- 1987-06-23 SE SE8702593A patent/SE457929B/sv not_active IP Right Cessation
-
1988
- 1988-06-21 WO PCT/SE1988/000342 patent/WO1988010072A1/en unknown
- 1988-06-21 AU AU19856/88A patent/AU1985688A/en not_active Abandoned
- 1988-06-22 ES ES8801932A patent/ES2009011A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE457929B (sv) | 1989-02-13 |
WO1988010072A1 (en) | 1988-12-29 |
SE8702593L (sv) | 1988-12-24 |
SE8702593D0 (sv) | 1987-06-23 |
AU1985688A (en) | 1989-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990301 |