发明名称 |
Boom construction |
摘要 |
<p>The invention relates to a boom construction comprising a boom which is pivotally coupled to a connecting piece about a first pivot (15), which connecting piece is pivotable with respect to a supporting structure about a second pivot (8) which crosses the first pivot. The second pivot is a horizontal pivot, and the first pivot is pivotable in a vertical plane about the second pivot. <IMAGE></p> |
申请公布号 |
EP1216917(A1) |
申请公布日期 |
2002.06.26 |
申请号 |
EP20010204767 |
申请日期 |
2001.12.10 |
申请人 |
STAAL- EN CONSTRUCTIEBOUW GOEREE B.V. |
发明人 |
VAN DAMME, MAARTEN MARINUS |
分类号 |
B63B27/04;(IPC1-7):B63B27/04 |
主分类号 |
B63B27/04 |
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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