JP3924567B2 - 先行手摺り組立セット並びに先行手摺り用支柱 - Google Patents
先行手摺り組立セット並びに先行手摺り用支柱 Download PDFInfo
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- JP3924567B2 JP3924567B2 JP2004027080A JP2004027080A JP3924567B2 JP 3924567 B2 JP3924567 B2 JP 3924567B2 JP 2004027080 A JP2004027080 A JP 2004027080A JP 2004027080 A JP2004027080 A JP 2004027080A JP 3924567 B2 JP3924567 B2 JP 3924567B2
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 54
- 238000010276 construction Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
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- 230000037431 insertion Effects 0.000 description 4
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Description
以下、この発明の実施の形態1に係る先行手摺り組立セットについて説明する。
[発明の実施の形態2]
2 脚柱取付部
3 支柱本体
4 腕木掛止部
5 手摺り棒係止部
6 係止板
6a 凸部
6b 凹部
7 クランプ部材(脚柱取付部)
11 手摺り棒
12 支柱係合部
13a,13b 開口部
Claims (2)
- 支柱本体の下端部に建枠の脚柱に固定する脚柱取付部を備え、前記支柱本体の少なくとも上端部に手摺り棒の両端部に設けた開口部が係合する手摺り棒係止部を備え、前記支柱本体の下端部と上端部との途中には建枠の腕木に掛ける腕木掛止部を有する先行手摺り用支柱であって、
前記脚柱取付部は、建枠の脚柱の中間位置に対して着脱自在な固定手段を有し、
腕木掛止部は、建枠の脚柱が貫通可能に二又に開いて前記支柱本体から垂直に突設された水平保持板と、前記水平保持板の各先端部から上方向に立設された垂直板と、前記垂直板間に着脱自在に装着されて前記腕木の上部に掛けられる掛止ピンとを備える
ことを特徴とする先行手摺り用支柱。 - 請求項1に記載の先行手摺り用支柱と、該先行手摺り用支柱に組み合わす前記手摺り棒とを含み、
前記手摺り棒は、両端に前記手摺り棒係止部と係合する支柱係合部を有しており、該支柱係合部には、前記手摺り棒の軸心と平行な対向二辺と前記手摺り棒の軸心と直交する対向二辺とを有する略矩形状の開口部を形成しており、
前記手摺り棒係止部は、前記開口部に差し込み可能な係止板を前記支柱本体から外側に向けて突設したものであり、
前記係止板には、前記手摺り棒の軸心と平行な対向二辺の間隔よりも狭い凹部と広い凸部とが前記係止板の突設する方向に連なった凹凸部を有し、
前記開口部の前記手摺り棒の軸心と直交する対向二辺の間隔は、前記係止板の凸部の最大寸法よりも大きな寸法に形成され、
前記係止板の一方の縁の凹部から隣接する他方の縁の凸部の先端までの差し渡し寸法が、開口部の前記手摺り棒の軸心と平行な対向二辺の間隔より小さい寸法に設定されていることを特徴とする先行手摺り組立セット。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004027080A JP3924567B2 (ja) | 2004-02-03 | 2004-02-03 | 先行手摺り組立セット並びに先行手摺り用支柱 |
Applications Claiming Priority (1)
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JP2004027080A JP3924567B2 (ja) | 2004-02-03 | 2004-02-03 | 先行手摺り組立セット並びに先行手摺り用支柱 |
Publications (2)
Publication Number | Publication Date |
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JP2005220534A JP2005220534A (ja) | 2005-08-18 |
JP3924567B2 true JP3924567B2 (ja) | 2007-06-06 |
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JP2004027080A Expired - Lifetime JP3924567B2 (ja) | 2004-02-03 | 2004-02-03 | 先行手摺り組立セット並びに先行手摺り用支柱 |
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JP (1) | JP3924567B2 (ja) |
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2004
- 2004-02-03 JP JP2004027080A patent/JP3924567B2/ja not_active Expired - Lifetime
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