BR0306232A - Aperfeiçoamento em sistema de refrigeração de gabinetes - Google Patents
Aperfeiçoamento em sistema de refrigeração de gabinetesInfo
- Publication number
- BR0306232A BR0306232A BR0306232-5A BR0306232A BR0306232A BR 0306232 A BR0306232 A BR 0306232A BR 0306232 A BR0306232 A BR 0306232A BR 0306232 A BR0306232 A BR 0306232A
- Authority
- BR
- Brazil
- Prior art keywords
- improvement
- cooling system
- outlet
- compressor
- fluid communication
- Prior art date
Links
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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
-
- 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/061—Walls with conduit means
-
- 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/026—Doors; Covers for open-top cabinets
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/10—Refrigerator top-coolers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
"APERFEIçOAMENTO EM UM SISTEMA DE REFRIGERAçãO DE GABINETES". Providos de uma tampa superior e de paredes periféricas internas (P) em chapa metálica, em torno das quais é assentado um meio evaporador (1) conectado à saída de um dispositivo de expansão (2) que é conectado à saída de condensador (3) e à sucção de um compressor (4) do sistema de refrigeração, dito meio evaporador (1) compreendendo, pelo menos, duas extensões de tubo (10), cada uma delas sendo assentada em torno de uma respectiva porção da altura das paredes periféricas internas (P) e tendo um extremo de entrada de fluido refrigerante mantido em comunicação fluida com um respectivo dispositivo de expansão (2), e um extremo de saída de fluido refrigerante, mantido em comunicação fluida com o compressor (4).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0306232-5A BR0306232A (pt) | 2003-11-28 | 2003-11-28 | Aperfeiçoamento em sistema de refrigeração de gabinetes |
EP04797151A EP1692438A1 (en) | 2003-11-28 | 2004-11-24 | Improvement in a refrigeration system for cabinets |
US10/596,076 US20070125120A1 (en) | 2003-11-28 | 2004-11-24 | Refrigeration system for cabinets |
PCT/BR2004/000234 WO2005052469A1 (en) | 2003-11-28 | 2004-11-24 | Improvement in a refrigeration system for cabinets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0306232-5A BR0306232A (pt) | 2003-11-28 | 2003-11-28 | Aperfeiçoamento em sistema de refrigeração de gabinetes |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0306232A true BR0306232A (pt) | 2005-07-19 |
Family
ID=36676181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0306232-5A BR0306232A (pt) | 2003-11-28 | 2003-11-28 | Aperfeiçoamento em sistema de refrigeração de gabinetes |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070125120A1 (pt) |
EP (1) | EP1692438A1 (pt) |
BR (1) | BR0306232A (pt) |
WO (1) | WO2005052469A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8646286B2 (en) | 2010-12-30 | 2014-02-11 | Pdx Technologies Llc | Refrigeration system controlled by refrigerant quality within evaporator |
WO2014001187A1 (en) * | 2012-06-29 | 2014-01-03 | Unilever Plc | Display cabinets for frozen products |
US9791188B2 (en) | 2014-02-07 | 2017-10-17 | Pdx Technologies Llc | Refrigeration system with separate feedstreams to multiple evaporator zones |
CN104913564A (zh) * | 2015-06-24 | 2015-09-16 | 合肥美的电冰箱有限公司 | 制冷设备 |
AU2016378569B2 (en) | 2015-12-21 | 2020-12-10 | True Manufacturing Co., Inc. | Ice machine with a dual-circuit evaporator for hydrocarbon refrigerant |
DE102020116969A1 (de) * | 2020-06-26 | 2021-12-30 | Binder Gmbh | Verdampfer sowie Klimaschrank |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2150699A (en) * | 1932-11-23 | 1939-03-14 | Nash Kelvinator Corp | Refrigerating apparatus and method |
US2730868A (en) * | 1951-10-12 | 1956-01-17 | Nash Kelvinator Corp | Multiple temperature refrigerating apparatus |
US2728199A (en) * | 1952-08-05 | 1955-12-27 | Gen Electric | Secondary system for fresh food door compartment |
US3094164A (en) * | 1960-07-01 | 1963-06-18 | Burton R Sherman | Refrigerated chest |
US3211505A (en) * | 1963-03-18 | 1965-10-12 | Studebaker Corp | Equipment module for refrigeration cabinets |
US3269787A (en) * | 1963-10-15 | 1966-08-30 | Studebaker Corp | Refrigeration cabinet |
US3541808A (en) * | 1968-10-10 | 1970-11-24 | Mink Dayton Inc | Drinking fountain |
GB1394342A (en) * | 1973-06-21 | 1975-05-14 | Lec Refrigeration Ltd | Refrigerated food storage cabinets |
US4369632A (en) * | 1979-12-07 | 1983-01-25 | Tyler Refrigeration Corporation | Refrigerated merchandiser display case |
US4369631A (en) * | 1979-12-07 | 1983-01-25 | Tyler Refrigeration Corporation | Refrigerated merchandizer display case adapted for energy conservation |
CA2004220A1 (en) * | 1989-11-29 | 1991-05-29 | Charles Gregory | Apparatus for the sensing of refrigerant temperatures and the control of refrigerant loading |
CA2080219A1 (en) * | 1991-11-04 | 1993-05-05 | Leroy John Herbst | Household refrigerator with improved refrigeration circuit |
US5357767A (en) * | 1993-05-07 | 1994-10-25 | Hussmann Corporation | Low temperature display merchandiser |
DE4430468C2 (de) * | 1994-08-27 | 1998-05-28 | Danfoss As | Regeleinrichtung einer Kühlvorrichtung |
ES2264138T3 (es) * | 1995-03-14 | 2006-12-16 | Hussmann Corporation | Contenedor refrigerado con serpentines evaporadores modulares y control eepr. |
US5517826A (en) * | 1995-03-14 | 1996-05-21 | Hussmann Corporation | Refrigerated merchandiser with modular external frame structure |
US6257010B1 (en) * | 1999-10-11 | 2001-07-10 | Duke Manufacturing Co. | Merchandiser for warm and cold foods |
JP3610005B2 (ja) * | 2000-12-04 | 2005-01-12 | ホシザキ電機株式会社 | 横型冷蔵庫 |
-
2003
- 2003-11-28 BR BR0306232-5A patent/BR0306232A/pt not_active IP Right Cessation
-
2004
- 2004-11-24 US US10/596,076 patent/US20070125120A1/en not_active Abandoned
- 2004-11-24 EP EP04797151A patent/EP1692438A1/en not_active Withdrawn
- 2004-11-24 WO PCT/BR2004/000234 patent/WO2005052469A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20070125120A1 (en) | 2007-06-07 |
EP1692438A1 (en) | 2006-08-23 |
WO2005052469A1 (en) | 2005-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A E 7A ANUIDADES |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2116 DE 26/07/2011. |