| 发明名称 |
SWIVELLING JOINT |
| 摘要 |
<p>A swivelling joint is disclosed primarily for use in light poles. The swivelling joint includes two annular bearing faces oriented at 45° to a longitudinal axis of the joint, and a central bolt passing through the bearing faces to hold the joint in position.</p> |
| 申请公布号 |
WO2013152396(A1) |
申请公布日期 |
2013.10.17 |
| 申请号 |
WO2013AU00374 |
申请日期 |
2013.04.12 |
| 申请人 |
SWIVELPOLE PATENT PTY LTD |
发明人 |
PANNEKOEK, ROBERT JOHN;PANNEKOEK, PETER |
| 分类号 |
F21V21/36;E04H12/18;E04H12/34;F16L27/04 |
主分类号 |
F21V21/36 |
| 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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