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Mechanism for lowering a pole
专利权人:
Swivelpole Patent Pty Ltd
发明人:
Robert John Pannekoek,Peter Pannekoek
申请号:
US15751223
公开号:
US10598359B2
申请日:
2016.08.10
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A mechanism for lowering a pole, such as a light pole, is disclosed. The mechanism includes a base arranged to rotate about a vertical axis of a pole portion, and an engaging portion arranged to rotate about an operating axis. The operating axis is in the order of 115° relative to the vertical axis. A pole member is fixed to an arm of the engaging portion.
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