APPARATUS FOR THERMAL STRENGTHENING AND HYDRAULIC TRANSPORTATION OF ROLLED PRODUCT

FIELD: thermal processing of hot rolled products. ^ SUBSTANCE: apparatus has delivery nozzle, cooling and hydraulic transportation chamber consisting of immovable part and movable part joined thereto. Movable part serves as distributing chamber having narrowing head, channels, and cutoff nozzles. Pa...

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Main Authors KALJUZHNYJ VADIM VITAL'EVICH, CHERNENKO VALERIJ TARASOVICH, KUZ'MENKO ANATOLIJ GRIGOR'EVICH, KLESHCHENKO DMITRIJ ALEKSANDROVICH, KRYSANOV EVGENIJ VLADISLAVOVICH, BOGDANOV NIKOLAJ ALEKSANDROVICH, SMOLENTSEV SERGEJ STEPANOVICH
Format Patent
LanguageEnglish
Russian
Published 27.12.2007
Subjects
CHEMISTRY
GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS
MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS
METALLURGY
METALLURGY OF IRON
MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
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Summary:FIELD: thermal processing of hot rolled products. ^ SUBSTANCE: apparatus has delivery nozzle, cooling and hydraulic transportation chamber consisting of immovable part and movable part joined thereto. Movable part serves as distributing chamber having narrowing head, channels, and cutoff nozzles. Part of distributing chamber including narrowing head, channels and cutoff nozzles is enclosed in closed box equipped with water discharge opening and drive for moving said box relative to rolling line, said drive being placed in open space. ^ EFFECT: uniform properties of strengthened rolled products due to smooth variation of cooling time, simplified construction, and prolonged service life. ^ 2 cl, 1 dwg
Bibliography:Application Number: RU20060107286