WO2006097801A3 - Refrigeration apparatus with hermetic container - Google Patents

Refrigeration apparatus with hermetic container Download PDF

Info

Publication number
WO2006097801A3
WO2006097801A3 PCT/IB2006/000289 IB2006000289W WO2006097801A3 WO 2006097801 A3 WO2006097801 A3 WO 2006097801A3 IB 2006000289 W IB2006000289 W IB 2006000289W WO 2006097801 A3 WO2006097801 A3 WO 2006097801A3
Authority
WO
WIPO (PCT)
Prior art keywords
container
refrigeration apparatus
hermetic container
vacuum
generate
Prior art date
Application number
PCT/IB2006/000289
Other languages
French (fr)
Other versions
WO2006097801A2 (en
Inventor
Domenico Cappelletti
Francesco Cristofanelli
Original Assignee
Indesit Co Spa
Domenico Cappelletti
Francesco Cristofanelli
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 Indesit Co Spa, Domenico Cappelletti, Francesco Cristofanelli filed Critical Indesit Co Spa
Priority to EP06755820A priority Critical patent/EP1848936A2/en
Publication of WO2006097801A2 publication Critical patent/WO2006097801A2/en
Publication of WO2006097801A3 publication Critical patent/WO2006097801A3/en

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
    • 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
    • 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
    • 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)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

Refrigeration apparatus (1) fitted with at least one refrigeration cell (3) adapted to housing at least a container (4) for food storage, and with a suction system (2) to generate a vacuum within said container (4); said cell (3) comprises a shelf (12) incorporating a suction duct (13) which is coupled with said suction system (2) and which may be coupled with said container (4) in order to generate a vacuum within said container (4).
PCT/IB2006/000289 2005-02-18 2006-02-14 Refrigeration apparatus with hermetic container WO2006097801A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06755820A EP1848936A2 (en) 2005-02-18 2006-02-14 Refrigeration apparatus with hermetic container

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2005A000095 2005-02-18
IT000095A ITTO20050095A1 (en) 2005-02-18 2005-02-18 REFRIGERATION SYSTEM WITH HERMETIC CONTAINER

Publications (2)

Publication Number Publication Date
WO2006097801A2 WO2006097801A2 (en) 2006-09-21
WO2006097801A3 true WO2006097801A3 (en) 2006-11-02

Family

ID=36788968

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/000289 WO2006097801A2 (en) 2005-02-18 2006-02-14 Refrigeration apparatus with hermetic container

Country Status (4)

Country Link
EP (1) EP1848936A2 (en)
IT (1) ITTO20050095A1 (en)
RU (1) RU2402430C2 (en)
WO (1) WO2006097801A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1392244B1 (en) 2008-10-10 2012-02-22 Indesit Co Spa REFRIGERATION SYSTEM AND SHELF FOR SUCH EQUIPMENT
CN101846425A (en) * 2009-03-26 2010-09-29 博西华家用电器有限公司 Refrigerator
ITMC20090084A1 (en) * 2009-04-17 2010-10-18 Tarcisio Senzacqua EQUIPMENT FOR VACUUM CONSERVATION OF FOOD IN A DOMESTIC ENVIRONMENT.
BRPI0905051B1 (en) 2009-12-14 2020-09-15 Electrolux Do Brasil S.A ORGANIZER SUPPORT FOR REFRIGERATORS
CH704557B1 (en) * 2012-06-08 2021-09-30 V Zug Ag Cooling device with vacuum tank.
KR102655773B1 (en) * 2017-02-17 2024-04-09 엘지전자 주식회사 Vacuum adiabatic body, refrigerating or warming apparatus, and vehicle
CN111578590B (en) * 2020-05-08 2021-06-15 海信（山东）冰箱有限公司 Refrigerator with a door

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2116813A (en) * 1933-12-26 1938-05-10 Weisser Charles O'n Means for preserving food
FR911026A (en) * 1944-06-19 1946-06-26 Perishable material preservation device
US2894845A (en) * 1955-04-18 1959-07-14 Gen Electric Methods of preserving fresh foods
DE3732105A1 (en) * 1987-09-24 1989-04-06 Girse Gmbh Dimensionally stable container
FR2780146A1 (en) * 1998-06-18 1999-12-24 Michel Jacques Arias Refrigerator panel for applying a vacuum to removable containers that are kept within
IT1299392B1 (en) * 1998-03-23 2000-03-16 Massimo Esposito REFRIGERATOR OR FREEZER WITH EQUIPMENT FOR CREATING VACUUM
WO2001071263A1 (en) * 2000-03-20 2001-09-27 Mo-El S.R.L. Device and method for the preservation of foods under vacuum
WO2004036129A1 (en) * 2002-10-17 2004-04-29 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating device comprising an evacuatable storage compartment
JP2004150763A (en) * 2002-10-31 2004-05-27 Toshiba Corp Refrigerator
DE202004011287U1 (en) * 2004-07-19 2004-09-16 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration device with vacuum pump

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2116813A (en) * 1933-12-26 1938-05-10 Weisser Charles O'n Means for preserving food
FR911026A (en) * 1944-06-19 1946-06-26 Perishable material preservation device
US2894845A (en) * 1955-04-18 1959-07-14 Gen Electric Methods of preserving fresh foods
DE3732105A1 (en) * 1987-09-24 1989-04-06 Girse Gmbh Dimensionally stable container
IT1299392B1 (en) * 1998-03-23 2000-03-16 Massimo Esposito REFRIGERATOR OR FREEZER WITH EQUIPMENT FOR CREATING VACUUM
FR2780146A1 (en) * 1998-06-18 1999-12-24 Michel Jacques Arias Refrigerator panel for applying a vacuum to removable containers that are kept within
WO2001071263A1 (en) * 2000-03-20 2001-09-27 Mo-El S.R.L. Device and method for the preservation of foods under vacuum
WO2004036129A1 (en) * 2002-10-17 2004-04-29 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating device comprising an evacuatable storage compartment
JP2004150763A (en) * 2002-10-31 2004-05-27 Toshiba Corp Refrigerator
DE202004011287U1 (en) * 2004-07-19 2004-09-16 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration device with vacuum pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 12 5 December 2003 (2003-12-05) *

Also Published As

Publication number Publication date
ITTO20050095A1 (en) 2006-08-19
RU2402430C2 (en) 2010-10-27
EP1848936A2 (en) 2007-10-31
WO2006097801A2 (en) 2006-09-21
RU2007134581A (en) 2009-03-27

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