JP7355581B2 - 仮設足場用階段 - Google Patents
仮設足場用階段 Download PDFInfo
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- JP7355581B2 JP7355581B2 JP2019182367A JP2019182367A JP7355581B2 JP 7355581 B2 JP7355581 B2 JP 7355581B2 JP 2019182367 A JP2019182367 A JP 2019182367A JP 2019182367 A JP2019182367 A JP 2019182367A JP 7355581 B2 JP7355581 B2 JP 7355581B2
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- handrail
- tread
- temporary scaffolding
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Description
4、4′…手摺 5…傾斜材
6…踏み板 8…踏み板用リンク材
10…角度固定具 16…手摺部材
18、18′…支柱 19…手摺用リンク材
21…ソケット部
Claims (2)
- 一対の平行な傾斜材間に複数の踏み板を所定間隔で配置し、前記各踏み板の前端両側部を前記傾斜材に軸着する一方、後端両側部を一対の踏み板用リンク材に軸着してなる階段本体と、直管状の手摺部材の下部に所定間隔で複数の支柱を軸着し、前記各支柱の中間部同士を手摺用リンク材にて連結して折り畳み自在とした手摺とから構成され、前記階段本体の踏み板上面の左右両端部に前記手摺の支柱下端部を嵌入して固定支持する略筒状のソケット部を配設し、該ソケット部は踏み板の後端部に配置し、前記踏み板の折り畳み時には前記ソケット部は踏み板と共に前記一対の傾斜材間に収まる構成としたことを特徴とする仮設足場用階段。
- 前記手摺の支柱を中間部で屈曲させ、前記踏み板上面の左右両端部に固定支持する各手摺間の幅を支柱下部側より上部側の方が拡幅する構成としたことを特徴とする請求項1記載の仮設足場用階段。
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JP2019182367A JP7355581B2 (ja) | 2019-10-02 | 2019-10-02 | 仮設足場用階段 |
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JP2019182367A JP7355581B2 (ja) | 2019-10-02 | 2019-10-02 | 仮設足場用階段 |
Publications (2)
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JP2021055501A JP2021055501A (ja) | 2021-04-08 |
JP7355581B2 true JP7355581B2 (ja) | 2023-10-03 |
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JP2019182367A Active JP7355581B2 (ja) | 2019-10-02 | 2019-10-02 | 仮設足場用階段 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115492361B (zh) * | 2022-10-26 | 2023-09-15 | 安徽省标诺建筑科技有限公司 | 一种便于移动的附着式升降脚手架 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001349052A (ja) | 2000-06-07 | 2001-12-21 | Tatsuo Ono | タラップ装置 |
JP2006097308A (ja) | 2004-09-29 | 2006-04-13 | Daiwa House Ind Co Ltd | 仮設手摺及び該仮設手摺の取付方法 |
JP2011241560A (ja) | 2010-05-17 | 2011-12-01 | Joint Kogyo Co Ltd | 仮設階段 |
JP2018044343A (ja) | 2016-09-14 | 2018-03-22 | 小野 辰雄 | 手摺装置 |
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2019
- 2019-10-02 JP JP2019182367A patent/JP7355581B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001349052A (ja) | 2000-06-07 | 2001-12-21 | Tatsuo Ono | タラップ装置 |
JP2006097308A (ja) | 2004-09-29 | 2006-04-13 | Daiwa House Ind Co Ltd | 仮設手摺及び該仮設手摺の取付方法 |
JP2011241560A (ja) | 2010-05-17 | 2011-12-01 | Joint Kogyo Co Ltd | 仮設階段 |
JP2018044343A (ja) | 2016-09-14 | 2018-03-22 | 小野 辰雄 | 手摺装置 |
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JP2021055501A (ja) | 2021-04-08 |
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