GB721116A - Improvements in and relating to refrigerators - Google Patents
Improvements in and relating to refrigeratorsInfo
- Publication number
- GB721116A GB721116A GB21038/53A GB2103853A GB721116A GB 721116 A GB721116 A GB 721116A GB 21038/53 A GB21038/53 A GB 21038/53A GB 2103853 A GB2103853 A GB 2103853A GB 721116 A GB721116 A GB 721116A
- Authority
- GB
- United Kingdom
- Prior art keywords
- baffle
- trough
- gasket
- evaporator
- july
- 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
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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
-
- 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
- F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
- F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
- F25D2321/142—Collecting condense or defrost water; Removing condense or defrost water characterised by droplet guides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
721,116. Refrigerators. GENERAL ELECTRIC CO. July 29, 1953 [July 30, 1952], No. 21038/53. Class 29. In a refrigerator 1 having an evaporator 7 in its upper part over which some of the air from the storage space 5 can circulate, the circulation is controlled by varying the position of a baffle 8 of low thermal mass and made of material such as aluminium of good heat conductivity, the baffle being downwardly rearwardly inclined. As shown in Fig. L the baffle can be selectively placed on upper or lower side rails 14, 15 and, when on the upper rail, it abuts at its rear end against a ledge on the rear wall 3 or, as shown, against a resilient gasket 18 fixed to the rear wall to minimize air circulation. In the lower position, a passage of air circulation exists between the baffle and the gasket 18. When the evaporator is being defrosted, melt water flows down the baffle, runs along an arcuate rear extension 11 and drops into an inclined trough 21 leading into a receiver 24 on a shelf 25. Trough 21 is held clear of the wall 3 to prevent the circulating air from playing on moisture in the trough and so freezing it. Receiver 24 is translucent and has a recess 26 taking over the cabinet light 27. The baffle 8 may be embossed or corrugated to provide drainage channels when it abuts the gasket 18. Instead of the reservoir 24 being provided, the melt may be led outside the cabinet for evaporation. During defrosting, the baffle may be heated by an element, by the lamp 27 or by having a part in direct thermal contact with evaporator 7. In cooling periods, moisture condenses on the under surface of the baffle and runs into the trough 21. As shown in Fig. 4, a baffle 29 can be slid in runners 28 from a rear position in which it contacts a gasket 34 to a forward position in which it is held by a spring catch 35.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US721116XA | 1952-07-30 | 1952-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB721116A true GB721116A (en) | 1954-12-29 |
Family
ID=22105640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21038/53A Expired GB721116A (en) | 1952-07-30 | 1953-07-29 | Improvements in and relating to refrigerators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB721116A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009000852A1 (en) * | 2009-02-13 | 2010-08-26 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration unit with internal evaporator |
RU2465524C2 (en) * | 2007-01-19 | 2012-10-27 | Либхерр-Хаузгерэте Оксенхаузен Гмбх | Cooling and/or freezing unit |
CN105783388A (en) * | 2014-12-15 | 2016-07-20 | 青岛海尔股份有限公司 | Slideway water stopping structure and refrigerator |
-
1953
- 1953-07-29 GB GB21038/53A patent/GB721116A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2465524C2 (en) * | 2007-01-19 | 2012-10-27 | Либхерр-Хаузгерэте Оксенхаузен Гмбх | Cooling and/or freezing unit |
DE102009000852A1 (en) * | 2009-02-13 | 2010-08-26 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration unit with internal evaporator |
DE102009000852B4 (en) * | 2009-02-13 | 2011-03-31 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigeration unit with internal evaporator |
CN105783388A (en) * | 2014-12-15 | 2016-07-20 | 青岛海尔股份有限公司 | Slideway water stopping structure and refrigerator |
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