DD299448A5 - Kuehlgeraet, insbesondere kuehlschrank oder dgl. - Google Patents
Kuehlgeraet, insbesondere kuehlschrank oder dgl. Download PDFInfo
- Publication number
- DD299448A5 DD299448A5 DD90343000A DD34300090A DD299448A5 DD 299448 A5 DD299448 A5 DD 299448A5 DD 90343000 A DD90343000 A DD 90343000A DD 34300090 A DD34300090 A DD 34300090A DD 299448 A5 DD299448 A5 DD 299448A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- pressure
- container
- containers
- refrigerator
- refrigerated goods
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 239000003570 air Substances 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000012080 ambient air Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 18
- 210000002445 nipple Anatomy 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000011888 foil Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
- A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23B2/708—Preservation of foods or foodstuffs, in general 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
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/043—Treating air flowing to refrigeration compartments by creating a vacuum in a storage compartment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3924589A DE3924589C1 (cg-RX-API-DMAC7.html) | 1989-07-25 | 1989-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD299448A5 true DD299448A5 (de) | 1992-04-16 |
Family
ID=6385789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD90343000A DD299448A5 (de) | 1989-07-25 | 1990-07-23 | Kuehlgeraet, insbesondere kuehlschrank oder dgl. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5046332A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0411267B1 (cg-RX-API-DMAC7.html) |
| AT (1) | ATE101433T1 (cg-RX-API-DMAC7.html) |
| DD (1) | DD299448A5 (cg-RX-API-DMAC7.html) |
| DE (2) | DE3924589C1 (cg-RX-API-DMAC7.html) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2651873B1 (fr) * | 1989-09-11 | 1992-02-28 | Air Liquide | Refrigerateur domestique equipe de moyens pour la conservation de fruits et legumes sous atmosphere appauvrie en oxygene. |
| US5271240A (en) * | 1992-07-06 | 1993-12-21 | Arex, Inc. | Household refrigerator-freezer cooling apparatus with vacuum as the preserving means |
| DE4302474C2 (de) * | 1993-01-29 | 1998-04-02 | Hochhaus Karl Heinz Dr Ing | Vorrichtung zum Aufbewahren von Lebensmitteln |
| US5561915A (en) * | 1995-07-12 | 1996-10-08 | Vandergriff; Johnie B. | Storage container with sealed storage compartment for a purging gas cartridge |
| US6269651B1 (en) * | 1999-10-28 | 2001-08-07 | Scotsway Limited | Cooling apparatus |
| AU6751001A (en) | 2000-06-02 | 2001-12-11 | DWT Handelsgesellschaft Fur Druckluft-Werkzeug-Technik mit Beschrankter Haftung | Method for keeping perishable goods fresh in a storage chamber and storage device for carrying out said method |
| ES2168996B1 (es) * | 2000-11-03 | 2003-11-16 | Flores Jose Antonio Barroso | Maquina expendedora de alimentos con contenedor interior hermetico. |
| US7325409B2 (en) * | 2004-03-24 | 2008-02-05 | Espinosa Edward P | Vacuum storage apparatus with sliding drawers |
| DE202004011287U1 (de) | 2004-07-19 | 2004-09-16 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät mit Vakuumpumpe |
| US8979621B2 (en) | 2007-06-05 | 2015-03-17 | Electrolux Home Products, Inc. | Storage systems |
| US8052235B2 (en) * | 2007-06-06 | 2011-11-08 | Electrolux Home Products, Inc. | Storage compartment |
| EP2257875A4 (en) * | 2008-01-31 | 2014-01-15 | Bt9 Ltd | ADMINISTRATIVE SYSTEM AND METHOD OF RENEWABLE LIFETIME |
| EP2101129A3 (en) * | 2008-03-12 | 2015-08-19 | Whirlpool Corporation | Modified atmosphere for food preservation |
| EP2124002A3 (en) * | 2008-03-12 | 2015-07-15 | Whirlpool Corporation | Device and method to produce a modified atmosphere for food preservation |
| US8166872B2 (en) * | 2008-03-12 | 2012-05-01 | Whirlpool Corporation | Modified atmosphere for food preservation |
| NL2005990C2 (nl) * | 2011-01-12 | 2012-07-16 | Oosterhuis Beheer B V As | Bewaarinrichting voor verse producten, en tablet en werkwijze daarvoor. |
| JP5750084B2 (ja) * | 2012-07-10 | 2015-07-15 | 日立アプライアンス株式会社 | 冷蔵庫および食品保存方法 |
| AU2014236334B2 (en) | 2013-03-14 | 2018-04-05 | Bio-Rad Laboratories, Inc. | Bottle pressurization delivery system |
| DE102013019396A1 (de) * | 2013-05-13 | 2014-11-13 | Liebherr-Hausgeräte Ochsenhausen GmbH | Kühl- und/oder Gefriergerät |
| DE102014015788B4 (de) * | 2014-10-24 | 2017-12-07 | Michatek, K.S. | Vakuumschublade zum Vakuumieren von Lebensmitteln mit betätigbarem Deckel |
| CN105674676A (zh) * | 2015-12-29 | 2016-06-15 | 青岛海尔股份有限公司 | 保鲜抽屉及使用该保鲜抽屉的冰箱 |
| US11104502B2 (en) | 2016-03-01 | 2021-08-31 | Jeffrey S. Melcher | Multi-function compact appliance and methods for a food or item in a container with a container storage technology |
| CN105746685A (zh) * | 2016-03-17 | 2016-07-13 | 华南理工大学 | 一种真空预冷同步结合气调技术保鲜生鲜植物的方法 |
| US10747968B2 (en) | 2017-11-22 | 2020-08-18 | Jeffrey S. Melcher | Wireless device and selective user control and management of a wireless device and data |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2894845A (en) * | 1955-04-18 | 1959-07-14 | Gen Electric | Methods of preserving fresh foods |
| US3102777A (en) * | 1962-12-28 | 1963-09-03 | Whirlpool Co | Apparatus and method of preserving animal and plant materials |
| US3102779A (en) * | 1963-01-30 | 1963-09-03 | Whirlpool Co | Apparatus and method of preserving animal and plant materials |
| FR1377844A (fr) * | 1963-12-19 | 1964-11-06 | Breconvuot Anstalt | Perfectionnements apportés aux réfrigérateurs |
| FR1394681A (fr) * | 1964-05-21 | 1965-04-02 | Breconvuot Anstalt | Appareil pour la création du vide dans un compartiment de réfrigérateur domestique, ou similaire |
| US3415310A (en) * | 1967-06-26 | 1968-12-10 | Ind Air Products Co | Apparatus for controlling the temperature and oxygen concentration in a compartment |
| FR2110903A5 (en) * | 1970-10-02 | 1972-06-02 | Kidson Christoffel | Perishable goods handling plant - for storage or transport using continuous air extraction and optional refrigeration |
| DE7145035U (de) * | 1971-11-30 | 1972-08-03 | Kroack F | Kuehlschrank insbesondere fuer lebensmittel |
| US3922878A (en) * | 1974-01-11 | 1975-12-02 | Karchay Javid Jalali | Portable cooling unit |
| DE2847253A1 (de) * | 1978-10-31 | 1980-05-08 | Hermann Thoene | Vakuumbehaelter fuer kuehlschraenke u.dgl. |
| DE3319249C1 (de) * | 1983-05-27 | 1984-10-11 | Messer Griesheim Gmbh, 6000 Frankfurt | Verfahren zum Erzeugen einer Inertgasatmosphaere konstanter Zusammensetzung aus Stickstoff und Kohlendioid in einem Kuehlcontainer |
| US4860555A (en) * | 1988-12-02 | 1989-08-29 | Jerry W. Bishop | Vegetable crisper |
-
1989
- 1989-07-25 DE DE3924589A patent/DE3924589C1/de not_active Expired - Lifetime
-
1990
- 1990-05-29 AT AT90110195T patent/ATE101433T1/de not_active IP Right Cessation
- 1990-05-29 EP EP90110195A patent/EP0411267B1/de not_active Expired - Lifetime
- 1990-05-29 DE DE90110195T patent/DE59004545D1/de not_active Expired - Fee Related
- 1990-07-23 DD DD90343000A patent/DD299448A5/de not_active IP Right Cessation
- 1990-07-25 US US07/557,633 patent/US5046332A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US5046332A (en) | 1991-09-10 |
| EP0411267B1 (de) | 1994-02-09 |
| EP0411267A3 (en) | 1991-08-21 |
| DE3924589C1 (cg-RX-API-DMAC7.html) | 1990-12-20 |
| ATE101433T1 (de) | 1994-02-15 |
| EP0411267A2 (de) | 1991-02-06 |
| DE59004545D1 (de) | 1994-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |