发明名称 |
Curb forming apparatus |
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.
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申请公布号 |
US6508606(B1) |
申请公布日期 |
2003.01.21 |
申请号 |
US20000663809 |
申请日期 |
2000.09.15 |
申请人 |
MILLER SPREADER COMPANY |
发明人 |
JAMES, III W. THOMAS;BEST RANDAL L.;ROCHETTE JAMES B. |
分类号 |
E01C19/00;E01C19/48;(IPC1-7):B28B3/02 |
主分类号 |
E01C19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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