GUSS ASPHALT FINISHER WITH HORIZONTAL SLIDING TYPE LEVEL ROLLER

PROBLEM TO BE SOLVED: To provide a guss asphalt finisher enabling high-quality pavement construction with a finished surface of excellent flatness, by avoiding protrusions such as rivets provided on the joints of steel plate floors in foundation construction for a bridge floor slab pavement in which...

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Bibliographic Details
Main Author HISHINUMA HIDEMASA
Format Patent
LanguageEnglish
Published 16.02.2012
Subjects
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE
FIXED CONSTRUCTIONS
MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
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Summary:PROBLEM TO BE SOLVED: To provide a guss asphalt finisher enabling high-quality pavement construction with a finished surface of excellent flatness, by avoiding protrusions such as rivets provided on the joints of steel plate floors in foundation construction for a bridge floor slab pavement in which the top faces, etc. of the steel plate floors are unpaved surfaces.SOLUTION: The guss asphalt finisher is provided with a horizontal sliding type level roller 9. The horizontal sliding type level roller 9 has an upper end side connected to a leveling arm 6 and a lower end side provided with a roller 20 which rolls in contact with an unpaved surface. The roller 20 in the level roller 9 supporting the weight of a screed 5 via the leveling arm 6 is supported to be slidable in the width direction of a machine body 2 and is slid by a required amount by operation of driving means 23.
Bibliography:Application Number: JP20100172768