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135.用于制造一种混凝土产品的方法和设备(CN1121459A) 本发明涉及一种在一个挤压机型浇筑机,连续浇筑机或类似设备中制造一种混凝土产品的方法和设备。以通常的方式将混凝土拌合料送入,使其通过一具有设计的横断面的空间,得到所需形状的连续断面产品。浇筑过程中将被浇筑的混凝土拌合物压实到最终除去被截面的气泡和得到恒定的浇筑质量的产品。根据本发明,至少一个压实运动是一种可控制方向的往
135. METHOD AND APPARATUS FOR MANUFACTURING A CONCRETE PRODUCT (CN1121459A) The present invention relates to a method and apparatus for producing a concrete product in an extruder type casting machine, continuous casting machine or the like. The concrete mix is fed in the usual way so that it passes through a space with a designed cross section to give a continuous section product of the desired shape. The poured concrete mix is poured during the pouring process to finally remove the cross-sectioned air bubbles and obtain a constant pouring quality of the product. According to the present invention, at least one compacting motion is a controllable direction