JP7012336B2 - 足場装置 - Google Patents
足場装置 Download PDFInfo
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- JP7012336B2 JP7012336B2 JP2017139551A JP2017139551A JP7012336B2 JP 7012336 B2 JP7012336 B2 JP 7012336B2 JP 2017139551 A JP2017139551 A JP 2017139551A JP 2017139551 A JP2017139551 A JP 2017139551A JP 7012336 B2 JP7012336 B2 JP 7012336B2
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3 消波ブロック成形用型枠
10 第1足場
11 支柱
11a 上端部
11b 下端部
12 第1踏桟
13a 嵌合部
14 踏板
14a 近位縁
14b 遠位縁
14d 凹部
15 紐状部材
17 フック
21 梯子部材
22 連結部材
23 内側支柱
24 外側支柱
25 第2踏桟
26 ストッパ
Claims (2)
- 一対の支柱および一方の前記支柱から他方の前記支柱へと延びる複数の第1踏桟を含む第1足場と、一対の梯子部材および前記梯子部材を互いに連結する可撓性の連結部材を含む第2足場とを備え、
前記支柱は、上端部および下端部を有し、前記上端部に設けられるとともに消波ブロック成形用型枠のフランジに嵌合可能な嵌合部と、紐状部材を介して連結されたフックとをさらに備え、
前記梯子部材は、互いに対向する内側支柱および外側支柱と、前記内側支柱から前記外側支柱へと延びる複数の第2踏桟とを備え、
前記第2踏桟は、前記外側支柱および前記内側支柱に対して傾斜することを特徴とする足場装置。 - 前記支柱の前記上端部には、踏板をさらに備え、
前記踏板は、前記支柱に隣接する近位縁とこれに対向する遠位縁とを備え、
前記遠位縁には、凹部を設けることを特徴とする請求項1記載の足場装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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JP2017139551A JP7012336B2 (ja) | 2017-07-19 | 2017-07-19 | 足場装置 |
JP2022002029A JP7175539B2 (ja) | 2017-07-19 | 2022-01-11 | 足場装置 |
Applications Claiming Priority (1)
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JP2017139551A JP7012336B2 (ja) | 2017-07-19 | 2017-07-19 | 足場装置 |
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JP2022002029A Division JP7175539B2 (ja) | 2017-07-19 | 2022-01-11 | 足場装置 |
Publications (2)
Publication Number | Publication Date |
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JP2019019578A JP2019019578A (ja) | 2019-02-07 |
JP7012336B2 true JP7012336B2 (ja) | 2022-01-28 |
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Family Applications (1)
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JP2017139551A Active JP7012336B2 (ja) | 2017-07-19 | 2017-07-19 | 足場装置 |
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JP (1) | JP7012336B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000038887A (ja) | 1998-07-22 | 2000-02-08 | Michio Iriguchi | フック付きロープの付いた脚立、梯子 |
JP3094923U (ja) | 2002-12-26 | 2003-07-11 | 宏和商事株式会社 | 補助はしご |
JP3137234U (ja) | 2007-09-06 | 2007-11-15 | ヒロセ株式会社 | 転倒防止用補助具付き梯子 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0423150Y2 (ja) * | 1986-06-16 | 1992-05-28 | ||
JPH08302992A (ja) * | 1995-05-09 | 1996-11-19 | Suzuki Giken Kogyo Kk | 作業用足場装置 |
JPH10184256A (ja) * | 1996-12-20 | 1998-07-14 | Masaharu Yamazaki | 高所作業用梯子の安全装置 |
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2017
- 2017-07-19 JP JP2017139551A patent/JP7012336B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000038887A (ja) | 1998-07-22 | 2000-02-08 | Michio Iriguchi | フック付きロープの付いた脚立、梯子 |
JP3094923U (ja) | 2002-12-26 | 2003-07-11 | 宏和商事株式会社 | 補助はしご |
JP3137234U (ja) | 2007-09-06 | 2007-11-15 | ヒロセ株式会社 | 転倒防止用補助具付き梯子 |
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JP2019019578A (ja) | 2019-02-07 |
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