JP4986419B2 - 仮設階段 - Google Patents
仮設階段 Download PDFInfo
- Publication number
- JP4986419B2 JP4986419B2 JP2005189613A JP2005189613A JP4986419B2 JP 4986419 B2 JP4986419 B2 JP 4986419B2 JP 2005189613 A JP2005189613 A JP 2005189613A JP 2005189613 A JP2005189613 A JP 2005189613A JP 4986419 B2 JP4986419 B2 JP 4986419B2
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- Prior art keywords
- staircase
- handrail
- temporary
- fixing
- guide tube
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3…手摺 9…支持具
10…支柱 11…ガイド管
12…手摺本体 13…固定ボルト(固定具)
Claims (2)
- 両端に係止用クランプを固着した一対の平行な傾斜支柱間に、複数の踏み板を回動自在に軸着し、該踏み板を傾斜支柱に対して任意の角度位置で固定する固定手段を備えて任意の傾斜角度で設置可能とした階段本体と、該階段本体の両側部に対向させて取り付けた一対の手摺とにより成る仮設階段において、前記手摺は階段本体に所定間隔を隔てて平行に立設した複数の支柱と、該支柱の上端部及び中央部には支柱に対して直交方向に固着したガイド管と、該ガイド管にスライド自在に遊嵌させて階段本体と略同一長さを有する枠体状に一体形成して脱落のないようにした手摺本体と、前記ガイド管には任意の位置にスライドさせた前記手摺本体を固定する固定具とを備え、仮設階段を任意の傾斜角度にて掛け渡したときに、手摺本体をスライドさせて階段本体の上位に合わせて手摺本体を配置できる構成としたことを特徴とする仮設階段。
- 前記階段本体の両側部には手摺の支柱下端部を挿入して立設する筒状の支持具を配設し、該支持具の筒状部分に手摺の支柱を挿入して固定用ボルトにて着脱自在に支持するようにしたことを特徴とする請求項1記載の仮設階段。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005189613A JP4986419B2 (ja) | 2005-06-29 | 2005-06-29 | 仮設階段 |
Applications Claiming Priority (1)
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JP2005189613A JP4986419B2 (ja) | 2005-06-29 | 2005-06-29 | 仮設階段 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007009472A JP2007009472A (ja) | 2007-01-18 |
JP4986419B2 true JP4986419B2 (ja) | 2012-07-25 |
Family
ID=37748328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005189613A Active JP4986419B2 (ja) | 2005-06-29 | 2005-06-29 | 仮設階段 |
Country Status (1)
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JP (1) | JP4986419B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101563975B1 (ko) * | 2013-09-25 | 2015-10-28 | 삼성중공업 주식회사 | 헬리데크의 계단 난간 |
JP7254392B1 (ja) | 2022-08-01 | 2023-04-10 | 小岩金網株式会社 | 仮設階段 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0711890Y2 (ja) * | 1989-09-20 | 1995-03-22 | 宮井サンフレックス工業株式会社 | フレキシブル回転工具 |
JP2807776B2 (ja) * | 1994-08-05 | 1998-10-08 | 株式会社国元商会 | 仮設手摺り用巾木装置 |
JP3899297B2 (ja) * | 2002-07-29 | 2007-03-28 | 日工株式会社 | 法面用階段 |
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2005
- 2005-06-29 JP JP2005189613A patent/JP4986419B2/ja active Active
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JP2007009472A (ja) | 2007-01-18 |
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