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Rod-shaped structure
专利权人:
Lüder Mosler;Andre Müller;Tobias Stuntebeck
发明人:
Lüder Mosler,Tobias Stuntebeck,André Müller
申请号:
DE112012003650
公开号:
DE112012003650A5
申请日:
2012.08.29
申请国别(地区):
DE
年份:
2014
代理人:
摘要:
The invention relates to a rod-shaped structure comprising a plurality of tubular segments that are arranged in a longitudinal axis of the rod and can be braced with a central tensioning core (3) to form a rod that is dimensionally stable in operation. The rod-shaped structure also comprises connecting pieces (1, 2) for connecting segments in the braced state and has an overload protection. The overload protection is ensured in a reliable and defined manner in that the connecting pieces (1, 2) have slip-off faces (7, 7') which, by sliding against one another, cause a rotary movement between the segments around an instantaneous centre of rotation (4) that is spaced from the tensioning core (3) at a moment load transversely to the rod against a spring preload of the tensioning core (3).
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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