发明名称 |
Cylindrical cutting element supported on a chain |
摘要 |
In a chain excavator including an excavation chain with links routed around a drive sprocket and an end idler with a base plate mounted to a link for supporting excavation implements, a stabilizing element extends rearwardly from directly behind the excavation implement in order to contact and be supported by its trailing base plate.
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申请公布号 |
US6839991(B2) |
申请公布日期 |
2005.01.11 |
申请号 |
US20030444178 |
申请日期 |
2003.05.23 |
申请人 |
VERMEER MANUFACTURING COMPANY |
发明人 |
WHITTEN DEAN;HAWKS DAN;COOPER MARK |
分类号 |
E02F3/14;(IPC1-7):E02F3/14;E02F9/28 |
主分类号 |
E02F3/14 |
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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