发明名称 Machine for depositing a road covering on the ground
摘要 This machine for depositing a road covering on the ground, comprising a chassis (1) fitted, at its front, with a first hopper (2) for receiving the bulk (loose) material to be deposited on the ground, at its rear, with a second hopper (3) for storing the bulk material, under which means (4) for depositing this material in the form of a road covering on the ground, and means (7) for transferring the bulk material from the first hopper into the second hopper are provided, one end of which means is connected to the lower part of the first hopper (2) and the other to the top part of the second hopper (3) and which are actuated by drive means (12), is characterised in that the said transfer means comprise at least one endless screw. <IMAGE>
申请公布号 FR2662451(A1) 申请公布日期 1991.11.29
申请号 FR19900006579 申请日期 1990.05.28
申请人 SCREG ROUTES TRAVAUX PUBLICS 发明人 PHILIPPE JEAN;FLATRES CHRISTOPHE;FOUARD JEAN-CLAUDE;FRASCA DANIEL
分类号 E01C19/48 主分类号 E01C19/48
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