HIGH-FREQUENCY THAWING MACHINE

PROBLEM TO BE SOLVED: To provide a high-frequency thawing machine for thawing an object under cooling its surface without temperature unevenness of the object attributable to the variation in electric field intensity. SOLUTION: The high-frequency thawing machine works as follows: An object near a po...

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Bibliographische Detailangaben
Hauptverfasser:	HAMAKAWA TOMOKO, KINO AKIHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HEAT PUMP SYSTEMS HEATING HUMAN NECESSITIES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a high-frequency thawing machine for thawing an object under cooling its surface without temperature unevenness of the object attributable to the variation in electric field intensity. SOLUTION: The high-frequency thawing machine works as follows: An object near a power supply port 7 is cooled by lower-temperature cooling air through providing cooling air blow ports 24a and 24b in the vicinity of the power supply port 7 where the object tends to be heated, aside from cooling air for cooling the whole inside of a thawing chamber 12a. Thereby, temperature unevenness in the area can be suppressed to thaw the object more uniformly. COPYRIGHT: (C)2004,JPO&NCIPI