DEVICE FOR LEVELLING RAW MATERIAL IN FREIGHT CAR

PURPOSE: An apparatus for leveling raw materials is provided to minimize cracks on the surface of raw materials due to weakened surface while transferring the raw materials with a freight car by flattening and hardly compacting the raw materials, thereby preventing scattering of the raw materials. C...

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Bibliographic Details
Main Authors KIM, YOUNG MOG, IM, KI SUNG
Format Patent
LanguageEnglish
Korean
Published 12.06.2012
Subjects
CONVEYING
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HANDLING THIN OR FILAMENTARY MATERIAL
HYDRAULIC ENGINEERING
PACKING
PERFORMING OPERATIONS
PNEUMATIC TUBE CONVEYORS
SHOP CONVEYOR SYSTEMS
SOIL SHIFTING
STORING
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING
TRANSPORTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:PURPOSE: An apparatus for leveling raw materials is provided to minimize cracks on the surface of raw materials due to weakened surface while transferring the raw materials with a freight car by flattening and hardly compacting the raw materials, thereby preventing scattering of the raw materials. CONSTITUTION: An apparatus for leveling raw materials comprises a guide shute(20), a frame(30), a scraper(40), and a compactor. The guide shute is installed in a loading car facility for loading raw materials stored in a hopper to charge the raw materials confined in the holler to a freight car. The frame is installed at the lower end of the guide shute. The scraper is installed in the frame in a lateral direction of the freight car to flatten the raw materials confined in the freight car. The compactor is installed in the frame and pressurizes the raw materials passing through the scraper to compact.
Bibliography:Application Number: KR20100122222