发明名称 |
AN ARRANGEMENT OF THE CROWD CYLINDER CRANK ARM AND LINKAGE MECHANISM FOR GIVING FREEDOM OF MOVEMENT FOR LOADING AND TILTING IMPLEMENTS AND BUCKETS. |
摘要 |
<p>A crowd cylinder axle or crank arm (9.006) is offset from its rotational axis and includes a crowd cylinder pivot support 9.044 which is unobstructed in the direction of rotational operation of the cylinder about pivot point 9.010. The axle is attached to a pair of booms (1.002,1.004), and a cross-bar (1.008) joins the booms. The cross-bar (1.008) is curved to permit greater freedom of rotational movement for the crowd cylinder. As a result of the freedom of rotational movement, the bucket can be joined to each boom by a single pivot, avoiding the need for additional linkages between the boom and bucket.</p> |
申请公布号 |
WO2011003139(A1) |
申请公布日期 |
2011.01.13 |
申请号 |
WO2010AU00865 |
申请日期 |
2010.07.06 |
申请人 |
CHALLENGE IMPLEMENTS HOLDINGS PTY LIMITED;WEBB, DANIEL;HEALEY, JOHN;HEALEY, CRAIG |
发明人 |
WEBB, DANIEL;HEALEY, JOHN;HEALEY, CRAIG |
分类号 |
E02F3/43;E02F3/38;E02F3/42 |
主分类号 |
E02F3/43 |
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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