发明名称 METHOD AND APPARATUS FOR MECHANICAL PAVING
摘要 Method and apparatus for mechanically laying paving or the like, in which, by means of a carriage equipped with a suction-lift device, at least one group of bricks is removed at a time from a packet of such bricks. The bricks of the group removed are first spaced a small distance apart, then moved into a desired basic pattern, and then moved towards each other again and subsequently put in their place on the sub-grade.
申请公布号 DE3364324(D1) 申请公布日期 1986.08.07
申请号 DE19833364324 申请日期 1983.03.17
申请人 MACHINEFABRIEK VERHEIJEN B.V. 发明人 VERHEIJEN, JOHANNES CHRISTIAAN CORNELIS
分类号 E01C19/52;(IPC1-7):E01C19/52 主分类号 E01C19/52
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