发明名称 |
Detachable finishing blade for excavating bucket |
摘要 |
An improved excavating bucket, having a pair of sidewalls, a rear wall, a floor portion and an open front portion for receiving material thereinto; a plurality of teeth members secured to the floor portion for digging into the material to be excavated; a finishing blade mounted to the bucket, the blade extending across a width greater than the width of the bucket opening, and having a forward edge for scraping; a raised channel formed on the upper face of the blade for engaging a plurality of the teeth members; sidewall members extending from the outer edges of the blade for engaging the wall of the bucket, for defining an uninterrupted travelling space for material into the bucket; and adjustable support rods able to be swivelly positioned between the blade and the bucket sidewalls to stabilize the blade mounted on the bucket.
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申请公布号 |
US5253449(A) |
申请公布日期 |
1993.10.19 |
申请号 |
US19920952057 |
申请日期 |
1992.09.28 |
申请人 |
WEBB, KENNETH W.;POHL, STEVEN W. |
发明人 |
WEBB, KENNETH W.;POHL, STEVEN W. |
分类号 |
E02F3/815;E02F3/96;(IPC1-7):E02F3/76 |
主分类号 |
E02F3/815 |
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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