发明名称 |
Member fixing device |
摘要 |
The present invention enables a member to be accurately fixed to a floor. With tapped holes 5 in a member mounting section 2 accurately aligned with marks formed in a grating 20 so as to correspond to through-holes 9, a bolt 14 is screwed in an internal thread cylinder 23 (fixed in a vent hole 21 in the grating 20) through a through-hole 13 in a presser plate 12 that can have its position changed relative to the member mounting plate 2, and the presser plate 12 is used to fix the member mounting plate 2 to the grating 20.
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申请公布号 |
US6484470(B1) |
申请公布日期 |
2002.11.26 |
申请号 |
US20000721642 |
申请日期 |
2000.11.27 |
申请人 |
MURATA KIKAI KABUSHIKI KAISHA |
发明人 |
MATSUI ISAMU;NAKAO TAKASHI;FUKUDA ISAO |
分类号 |
E01B31/00;B23Q1/01;B61D27/00;F16B5/02;F16B5/06;(IPC1-7):E04B1/38;E04C5/00 |
主分类号 |
E01B31/00 |
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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