发明名称 |
FASTENER AND HANDRAIL MATERIAL HAVING THE FASTENER |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fastener capable of quickly securing a member such as a handrail material to a tightening part formed at a column without using a tool and quickly disconnecting it and a handrail member having the fastener. <P>SOLUTION: This fastener 10 can be detachably fitted to the tightening part 22 formed at the column 4 and having a disconnection prevention function. The fastener 10 comprises a guide part with a downward projection 31 and a fixed part formed of a core 32 so biased by a spring 33 as to be moved horizontally. The handrail column 2 comprises the fastener 10. A handle 36 may be formed integrally with the core 32. <P>COPYRIGHT: (C)2008,JPO&INPIT |
申请公布号 |
JP2007291629(A) |
申请公布日期 |
2007.11.08 |
申请号 |
JP20060117825 |
申请日期 |
2006.04.21 |
申请人 |
NIPPON STEEL & SUMIKIN METAL PRODUCTS CO LTD |
发明人 |
INAMORI JUNJI;YOSHIDA SHINJI;YOKOYAMA HIROYUKI;MINAMI YOICHIRO |
分类号 |
E04G7/34;E04G5/14;E04G7/08 |
主分类号 |
E04G7/34 |
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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