Method and device for heat processing bitumen-coated material

Method and device for heat processing bitumen-coated material

The method involves adding water from a water reservoir (5) to a hot coated bituminous having coated bitumen granules, and mixing the water and the coated bituminous by a mixer (4). The water presents a molar concentration ranging between 0.1 to 1.5 percentages in an active surface. The bituminous m...

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Bibliographische Detailangaben
Hauptverfasser: ROMIER, ALAIN, MARTINEAU, YVES, DAVID, JACQUES, AUDEON, MAURICE
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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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Beschreibung
Zusammenfassung:The method involves adding water from a water reservoir (5) to a hot coated bituminous having coated bitumen granules, and mixing the water and the coated bituminous by a mixer (4). The water presents a molar concentration ranging between 0.1 to 1.5 percentages in an active surface. The bituminous mix in a liquid state, is spreaded on a reception surface (10) e.g. road. An independent claim is also included for a device for implementation of hot coated bituminous.