APPARATUS FOR COOLING A PLATE SHAPED WORKPIECE AND HEAT TREATMENT SYSTEM EQUIPPED WITH THE SAME

An apparatus for cooling a plate shaped workpiece and a heat treatment system including the same are provided to perform the heating/cooling of the workpiece. A cooling part is comprised of an upper cooling part(20) and a lower cooling part(30). A processed article distribution department(11) is for...

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Bibliographic Details
Main Author KANDA TOSHIRO
Format Patent
LanguageEnglish
Published 12.01.2009
Subjects
BASIC ELECTRIC ELEMENTS
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
FREQUENCY-CHANGING
NON-LINEAR OPTICS
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL LOGIC ELEMENTS
OPTICS
PHYSICS
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Summary:An apparatus for cooling a plate shaped workpiece and a heat treatment system including the same are provided to perform the heating/cooling of the workpiece. A cooling part is comprised of an upper cooling part(20) and a lower cooling part(30). A processed article distribution department(11) is formed between the upper cooling part and the lower cooling part. The upper cooling part and lower cooling part are positioned at both sides of the plate shape article(90) and perform the cooling process. The upper cooling part comprises an inner side plate(21) and an outer side plate(22). The external air passes through a first penetration hole(28) by operating a fan(29). The external air is ejected to interspaces(23, 33).
Bibliography:Application Number: KR20080064201