-
公开(公告)号:US06508606B1
公开(公告)日:2003-01-21
申请号:US09663809
申请日:2000-09-15
IPC分类号: B28B302
CPC分类号: E01C19/4893 , E01C19/006
摘要: An apparatus for continuously shaping and extruding a longitudinally extending curb of moldable material. The device provides a self-contained and self-powered platform for modular curb forming inserts of multiple disciplines including auger extrusion and vibratory slip form. Moldable material is supplied to a feed hopper for the modular auger/slip form inserts that creates and dispenses a shaped curb bed. Leveling sensors and guides compensate for irregular surface gradients maintaining the orientation of the formed curb shape.
摘要翻译: 用于连续地成形和挤出可模制材料的纵向延伸路缘的装置。 该设备为多种学科的模块化路缘成型刀片提供了一个独立的自动供电平台,包括螺旋挤压和振动滑移形式。 可模塑材料被供应到用于模块化的螺旋钻/滑移式插入件的进料斗,其产生和分配成形的路缘石床。 调平传感器和导轨补偿不规则的表面梯度,保持形成的路缘石形状的方向。