发明名称 |
Trenching and drain installation system and method |
摘要 |
A system for trench and drain installation. The system utilizes an implement driven trenching assembly and a backfill pipe installation assembly. The implement driven trenching assembly digs a trench utilizing a circular trenching blade which is hydraulically operated and is mounted onto a front loader plate. The backfill pipe installation assembly uses a backfill hopper to simultaneously install drainage pipe above the trench floor and envelop the drainage pipe in backfill material to maintain the drainage pipe at a constant height above the trench floor. |
申请公布号 |
US8157477(B2) |
申请公布日期 |
2012.04.17 |
申请号 |
US20090425301 |
申请日期 |
2009.04.16 |
申请人 |
HORAN JEFF;ANDERSON MATT;AURORA SUN ALLIANCE CORP. |
发明人 |
HORAN JEFF;ANDERSON MATT |
分类号 |
F16L1/026;E02F3/18 |
主分类号 |
F16L1/026 |
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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