ES2155463T3 - Metodo y aparato para controlar la composicion de una mezcla gaseosa en un recinto. - Google Patents
Metodo y aparato para controlar la composicion de una mezcla gaseosa en un recinto.Info
- Publication number
- ES2155463T3 ES2155463T3 ES94203261T ES94203261T ES2155463T3 ES 2155463 T3 ES2155463 T3 ES 2155463T3 ES 94203261 T ES94203261 T ES 94203261T ES 94203261 T ES94203261 T ES 94203261T ES 2155463 T3 ES2155463 T3 ES 2155463T3
- Authority
- ES
- Spain
- Prior art keywords
- gas mixture
- concentration
- space
- component
- detecting
- 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 - Lifetime
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
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
- A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23B7/148—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
-
- 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
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Sampling And Sample Adjustment (AREA)
- Accessories For Mixers (AREA)
Abstract
LA INVENCION ES RELATIVA A UN METODO PARA CONTROLAR LA COMPOSICION DE UNA MEZCLA GASEOSA PRESENTE EN UN ESPACIO (2,3) DETECTANDO LA CONCENTRACION DE AL MENOS UN COMPONENTE DE LA MEZCLA GASEOSA Y EXTRAYENDO DEL ESPACIO Y SOMETIENDO A UN TRATAMIENTO AL MENOS UNA PORCION DE LA MEZCLA GASEOSA, EN DONDE LA CONCENTRACION DE AL MENOS UN COMPONENTE ES DETECTADA EN LA PORCION DE LA MEZCLA DE GAS EXTRAIDA DEL ESPACIO. LA INVENCION TAMBIEN ES RELATIVA A UN APARATO, PARA REALIZAR ESTE METODO, DOTADO CON MEDIOS CONECTADOS AL ESPACIO SOBRE UN CONDUCTO (12, 13) DE SUMINISTRO Y UN CONDUCTO (5, 6) DE DESCARGA DE MEZCLA DE GAS EXTRAIDO DEL ESPACIO, MEDIOS DE CONTROL CONECTADOS PARA GENERAR SEÑAL PARA LOS MEDIOS DE TRATAMIENTO DE MEZCLA GASEOSA Y MEDIOS CONECTADOS AL CONDUCTO DE SUMINISTRO PARA DETECTAR LA CONCENTRACION DE AL MENOS UN COMPONENTE DE LA MEZCLA GASEOSA, CUYOS MEDIOS DE DETECCION DE CONCENTRACION ESTAN CONECTADOS A LOS MEDIOS DE CONTROL (18) DE GENERACION DE SEÑAL. EL METODO Y APARATO DESCRITOS PERMITEN REALIZAR LAS MEDIDAS DE CONCENTRACION EN UNA LOCALIZACION CENTRAL SIN LA NECESIDAD DE TENER QUE INSTALAR CONDUCTOS INDEPENDIENTES PARA MUESTRA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9301943A NL9301943A (nl) | 1993-11-09 | 1993-11-09 | Werkwijze en inrichting voor het regelen van de samenstelling van een in een ruimte aanwezig gasmengsel. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2155463T3 true ES2155463T3 (es) | 2001-05-16 |
Family
ID=19863116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94203261T Expired - Lifetime ES2155463T3 (es) | 1993-11-09 | 1994-11-09 | Metodo y aparato para controlar la composicion de una mezcla gaseosa en un recinto. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0651946B1 (es) |
AT (1) | ATE200607T1 (es) |
DE (1) | DE69427112T2 (es) |
ES (1) | ES2155463T3 (es) |
GR (1) | GR3036222T3 (es) |
NL (1) | NL9301943A (es) |
PT (1) | PT651946E (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5515693A (en) * | 1994-06-15 | 1996-05-14 | Carrier Corporation | Enable system for a controlled atmosphere system for a refrigerated container |
DE4424170C1 (de) * | 1994-07-08 | 1996-02-08 | Carbotech Anlagenbau Gmbh | Verfahren zur Einstellung einer kontrollierten Atmosphäre in einem Behälter |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB434458A (en) * | 1933-12-22 | 1935-09-02 | Carba Dry Ice Australia Ltd | Improvements relating to the preservation of perishable substances during transport or storage |
NL8400669A (nl) * | 1984-03-01 | 1985-10-01 | Anthonius Everardus Besseling | Werkwijze en inrichting voor het regelen van de co2/o2-concentraties van een ruimte, bijvoorbeeld een koelcel. |
US4817391A (en) * | 1987-11-02 | 1989-04-04 | Elman Roe | Method and apparatus for producing a controlled atmosphere |
NZ225620A (en) * | 1988-07-29 | 1991-12-23 | Transfresh Corp | Transporting comestibles in computer controlled atmosphere of reduced oxygen level |
US5120329A (en) * | 1989-09-27 | 1992-06-09 | American Air Liquide | Integrated system and method for providing a controlled atmosphere in a food storage facility |
ZA911070B (en) * | 1990-02-13 | 1991-11-27 | Broken Hill Pty Co Ltd | Controlled atmosphere generation in horticultural applications |
FR2678143B1 (fr) * | 1991-06-28 | 1993-09-03 | Air Liquide | Procede et dispositif d'etablissement d'une atmosphere controlee dans des compartiments d'une enceinte de conservation de produits alimentaires vegetaux frais. |
-
1993
- 1993-11-09 NL NL9301943A patent/NL9301943A/nl not_active Application Discontinuation
-
1994
- 1994-11-09 EP EP94203261A patent/EP0651946B1/en not_active Expired - Lifetime
- 1994-11-09 ES ES94203261T patent/ES2155463T3/es not_active Expired - Lifetime
- 1994-11-09 PT PT94203261T patent/PT651946E/pt unknown
- 1994-11-09 DE DE69427112T patent/DE69427112T2/de not_active Expired - Fee Related
- 1994-11-09 AT AT94203261T patent/ATE200607T1/de not_active IP Right Cessation
-
2001
- 2001-07-13 GR GR20010401073T patent/GR3036222T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PT651946E (pt) | 2001-08-30 |
DE69427112D1 (de) | 2001-05-23 |
NL9301943A (nl) | 1995-06-01 |
ATE200607T1 (de) | 2001-05-15 |
DE69427112T2 (de) | 2001-09-13 |
EP0651946B1 (en) | 2001-04-18 |
GR3036222T3 (en) | 2001-10-31 |
EP0651946A1 (en) | 1995-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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