DE69934520D1 - Vorrichtung zur kontrollierten belueftung eines raumes - Google Patents
Vorrichtung zur kontrollierten belueftung eines raumesInfo
- Publication number
- DE69934520D1 DE69934520D1 DE69934520T DE69934520T DE69934520D1 DE 69934520 D1 DE69934520 D1 DE 69934520D1 DE 69934520 T DE69934520 T DE 69934520T DE 69934520 T DE69934520 T DE 69934520T DE 69934520 D1 DE69934520 D1 DE 69934520D1
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- atmosphere
- methods
- present
- oxygen
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0648—One-way valve the armature and the valve member forming one element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/135—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture
- G05D11/138—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture by sensing the concentration of the mixture, e.g. measuring pH value
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/12—Condition responsive control
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Nutrition Science (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Storage Of Harvested Produce (AREA)
- Ventilation (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Electron Tubes For Measurement (AREA)
- Storage Of Fruits Or Vegetables (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Furnace Details (AREA)
- Air Conditioning Control Device (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPP658898 | 1998-10-19 | ||
AUPP6588A AUPP658898A0 (en) | 1998-10-19 | 1998-10-19 | Apparatus for controlled venting of a chamber |
AUPP864299 | 1999-02-11 | ||
AUPP8642A AUPP864299A0 (en) | 1999-02-11 | 1999-02-11 | Improvements to apparatus for controlled venting of a chamber |
AUPP9998A AUPP999899A0 (en) | 1999-04-28 | 1999-04-28 | Improvements in or relating to containers |
AUPP999899 | 1999-04-28 | ||
PCT/AU1999/000909 WO2000023350A1 (en) | 1998-10-19 | 1999-10-19 | Apparatus for controlled venting of a chamber |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69934520D1 true DE69934520D1 (de) | 2007-02-01 |
DE69934520T2 DE69934520T2 (de) | 2007-10-04 |
Family
ID=27158112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69934520T Expired - Lifetime DE69934520T2 (de) | 1998-10-19 | 1999-10-19 | Vorrichtung zur kontrollierten belueftung eines raumes |
Country Status (8)
Country | Link |
---|---|
US (2) | US8677893B2 (de) |
EP (1) | EP1175353B1 (de) |
AT (1) | ATE348763T1 (de) |
DE (1) | DE69934520T2 (de) |
ES (1) | ES2279648T3 (de) |
HK (1) | HK1044321A1 (de) |
NZ (1) | NZ511678A (de) |
WO (1) | WO2000023350A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPQ721500A0 (en) * | 2000-05-01 | 2000-05-25 | Mitsubishi Australia Limited | Apparatus and methods for controlled venting of a chamber |
AUPR135800A0 (en) * | 2000-11-08 | 2000-11-30 | Mitsubishi Australia Limited | Dosing system |
US7487111B2 (en) | 2001-10-19 | 2009-02-03 | U-Haul International, Inc. | Online marketplace for moving and relocation services |
NZ547639A (en) * | 2003-12-09 | 2007-12-21 | Asiaworld Shipping Serv Pty | Residual gas removal method |
WO2006116809A1 (en) * | 2005-05-02 | 2006-11-09 | Asiaworld Shipping Services Pty Ltd | An improved residual gas removal method |
KR100910795B1 (ko) * | 2006-07-10 | 2009-08-05 | 아시아월드 쉬핑 서비시즈 피티와이 리미티드 | 잔류가스의 제거방법 및 장치 |
US8739694B2 (en) * | 2010-10-26 | 2014-06-03 | James C. Schaefer | Dynamic control system and method for controlled atmosphere room |
US9410717B2 (en) * | 2011-10-12 | 2016-08-09 | Ford Global Technologies, Llc | Powered diaphragm air extractor and control system |
DK2864723T3 (da) | 2012-06-25 | 2019-11-04 | Carrier Corp | Elektromagnetisk kontraventil |
AU2013337613B2 (en) | 2012-11-01 | 2017-06-08 | Avcatech Laboratories Pty Ltd | Improvements in control of gas composition within a container |
JP2015072103A (ja) * | 2013-10-03 | 2015-04-16 | ダイキン工業株式会社 | コンテナ用冷凍装置 |
WO2015167930A1 (en) | 2014-04-30 | 2015-11-05 | Australis Aquaculture, Llc | Controlled environment shipping container |
ES2544509B9 (es) * | 2015-04-28 | 2016-06-09 | Morpho Ventures S.L.U. | Contenedor presurizado de atmosfera controlada para transporte y conservación de frutas y verduras |
ES2846889T3 (es) * | 2015-07-27 | 2021-07-30 | Avcatech Laboratories Pty Ltd | Monitorización del estado de productos dentro de contenedores de transporte |
CL2016000948A1 (es) * | 2016-04-20 | 2017-07-14 | Liventus Chile S A | Dispositivo de válvula controladora de atmósfera, de mínima intervención en su instalación en contenedores refrigerados, autosuficiente, compacto, reutilizable que comprende un cuerpo con una forma cilíndrica alargada, que a su vez comprende una zona de batería dentro del cuerpo, una zona electrónica, una zona de manipulación dentro del cuerpo, una zona del tapón dentro del cuerpo y una zona de intercambio de gases. |
WO2018102934A1 (es) * | 2016-12-05 | 2018-06-14 | Liventus Chile S.A. | Método de instalación y de operación de un sistema de control atmosférico dentro de un contenedor de transporte de carga con un dispositivo de control de atmósfera |
US11576392B2 (en) | 2017-03-16 | 2023-02-14 | Einenkel/Wirth Gbr | Ripening chamber and method for ripening fruit |
ES2971023T3 (es) * | 2018-12-30 | 2024-06-03 | Thermo King Llc | Sistemas de atmósfera controlada |
ES2963593T3 (es) * | 2018-12-30 | 2024-04-01 | Thermo King Llc | Sistemas activos de atmósfera controlada |
CN111905843A (zh) * | 2020-08-11 | 2020-11-10 | 中国船舶工业集团公司第七0八研究所 | 一种船用模块化厌氧实验室系统 |
CN113137805A (zh) * | 2021-04-28 | 2021-07-20 | 珠海格力电器股份有限公司 | 一种冰箱的气体浓度调控方法及冰箱 |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3102777A (en) | 1962-12-28 | 1963-09-03 | Whirlpool Co | Apparatus and method of preserving animal and plant materials |
US3313631A (en) | 1965-04-30 | 1967-04-11 | Atlantic Res Corp | Apparatus for preserving animal and plant matter |
US3487769A (en) | 1965-04-26 | 1970-01-06 | Occidental Petroleum Corp | Apparatus for controlled admission of air to controlled atmosphere |
US4423080A (en) * | 1975-03-10 | 1983-12-27 | Bedrosian And Associates | Controlled atmosphere produce package |
MX4855E (es) * | 1975-03-10 | 1982-11-04 | Karakian Bedrosian | Metodo para retardar la maduracion de los tomates empacados |
NO764014L (de) * | 1975-12-31 | 1977-07-01 | Aluminum Co Of America | |
US4228197A (en) * | 1979-01-18 | 1980-10-14 | Food Storage Systems, Inc. | Atmosphere controlling method and apparatus for food storage |
NZ205453A (en) * | 1983-09-01 | 1988-03-30 | New Zealand Shipping | Transporting respiring comestibles while monitoring and adjusting oxygen and carbon dioxide levels |
NL8304015A (nl) * | 1983-11-22 | 1985-06-17 | Douwe Egberts Tabaksfab | Absorbens voor kooldioxyde of voor kooldioxyde en zuurstof, werkwijze ter bereiding daarvan, en toepassing van het absorbens in een verpakking. |
GB8524740D0 (en) | 1985-10-08 | 1985-11-13 | Jameson J | Control of atmosphere in fruit stores |
AT384668B (de) | 1985-11-28 | 1987-12-28 | Welz Franz Transporte | Transportabler kuehlcontainer |
JPS63152638A (ja) * | 1986-10-06 | 1988-06-25 | アプライド・エクストルージョン・テクノロジーズ・インコーポレーテッド | 調整雰囲気の包装用フィルム |
US4943440A (en) | 1986-10-22 | 1990-07-24 | General Mills, Inc. | Controlled atmosphere cut vegetable produce package and method |
KR950007612B1 (ko) | 1987-05-18 | 1995-07-13 | 노오링 스이산쇼오 노오교오 세이부쓰시겐 겐큐쇼 | 과실 및 야채의 저장방법 |
WO1989001297A1 (en) | 1987-08-10 | 1989-02-23 | Burg Stanley P | Hypobaric storage of respiring plant matter without supplementary humidification |
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 |
JPH0282083A (ja) * | 1988-09-19 | 1990-03-22 | Ryuhei Fukuda | 窒素富化の雰囲気状態を維持する容器 |
IT1227359B (it) | 1988-09-30 | 1991-04-08 | Isolcell Italia | Metodo ed apparecchiatura per costituire e mantenere un'atmosfera controllata nei container e nelle stive delle navi,per il trasporto e lo stoccaggio di prodotti ortoflorofrutticoli in genere. |
NZ226929A (en) | 1988-11-11 | 1992-02-25 | Transphere Systems Ltd | Storing produce in container with controlled atmosphere: carbon dioxide supplied from store of dry ice |
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 |
US5322701A (en) * | 1989-12-11 | 1994-06-21 | Multiform Desiccants, Inc. | Carbon dioxide absorbent packet and process |
ZA911070B (en) | 1990-02-13 | 1991-11-27 | Broken Hill Pty Co Ltd | Controlled atmosphere generation in horticultural applications |
ZA912658B (en) * | 1990-04-11 | 1993-01-27 | Transfresh Corp | Monitor-control systems and methods for monitoring and controlling atmospheres and containers for respiring perishables |
US5872721A (en) * | 1990-04-11 | 1999-02-16 | Transfresh Corporation | Monitor-control systems and methods for monitoring and controlling atmospheres in containers for respiring perishables |
WO1992015499A1 (en) * | 1991-03-01 | 1992-09-17 | Commonwealth Scientific And Industrial Research Organisation | Temperature/chemical sensitive valve for film packaged products |
US5332547A (en) | 1991-04-16 | 1994-07-26 | Prolong Systems, Inc. | Controlled atmosphere storage container |
NL9200039A (nl) | 1992-01-10 | 1993-08-02 | Delair Droogtech & Lucht | Werkwijze alsook inrichting voor het conditioneren van de atmosfeer in een opslagruimte voor organische oogstmaterialen. |
US5623105A (en) * | 1992-10-21 | 1997-04-22 | Prolong Systems, Inc. | Oxygen/carbon dioxide sensor and controller for a refrigerated controlled atmosphere shipping container |
GB9317523D0 (en) * | 1993-08-21 | 1993-10-06 | Bishop David J | Control of the atmosphere in produce storage rooms |
US5457963A (en) | 1994-06-15 | 1995-10-17 | Carrier Corporation | Controlled atmosphere system for a refrigerated container |
NL9402111A (nl) * | 1994-12-13 | 1996-07-01 | Inst Voor Agrotech Onderzoek | Stelsel voor het regelen van de luchtsamenstelling binnen een bewaarruimte voor ademende plantaardige produkten. |
US5649995A (en) | 1995-03-09 | 1997-07-22 | Nitec, Inc. | Nitrogen generation control systems and methods for controlling oxygen content in containers for perishable goods |
AUPQ721500A0 (en) * | 2000-05-01 | 2000-05-25 | Mitsubishi Australia Limited | Apparatus and methods for controlled venting of a chamber |
US7089751B2 (en) * | 2004-04-23 | 2006-08-15 | Carrier Corporation | Automatic fresh air exchange system |
-
1999
- 1999-10-19 ES ES99970645T patent/ES2279648T3/es not_active Expired - Lifetime
- 1999-10-19 DE DE69934520T patent/DE69934520T2/de not_active Expired - Lifetime
- 1999-10-19 EP EP99970645A patent/EP1175353B1/de not_active Expired - Lifetime
- 1999-10-19 NZ NZ511678A patent/NZ511678A/en not_active IP Right Cessation
- 1999-10-19 AT AT99970645T patent/ATE348763T1/de not_active IP Right Cessation
- 1999-10-19 WO PCT/AU1999/000909 patent/WO2000023350A1/en active IP Right Grant
-
2002
- 2002-07-18 HK HK02105319A patent/HK1044321A1/xx unknown
-
2006
- 2006-03-20 US US11/385,987 patent/US8677893B2/en active Active
-
2014
- 2014-03-04 US US14/196,098 patent/US9032867B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20060199267A1 (en) | 2006-09-07 |
WO2000023350A1 (en) | 2000-04-27 |
ES2279648T3 (es) | 2007-08-16 |
EP1175353B1 (de) | 2006-12-20 |
ATE348763T1 (de) | 2007-01-15 |
US8677893B2 (en) | 2014-03-25 |
HK1044321A1 (en) | 2002-10-18 |
US20140242236A1 (en) | 2014-08-28 |
EP1175353A4 (de) | 2004-06-16 |
US9032867B2 (en) | 2015-05-19 |
NZ511678A (en) | 2003-10-31 |
EP1175353A1 (de) | 2002-01-30 |
DE69934520T2 (de) | 2007-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |