JP4656606B2 - 雪崩・落石等防護体の支柱の製造用補助具 - Google Patents
雪崩・落石等防護体の支柱の製造用補助具 Download PDFInfo
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- JP4656606B2 JP4656606B2 JP2006207053A JP2006207053A JP4656606B2 JP 4656606 B2 JP4656606 B2 JP 4656606B2 JP 2006207053 A JP2006207053 A JP 2006207053A JP 2006207053 A JP2006207053 A JP 2006207053A JP 4656606 B2 JP4656606 B2 JP 4656606B2
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- Japan
- Prior art keywords
- column
- support
- support column
- receiving tube
- steel pipe
- Prior art date
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Description
2 パイプ支柱
2S 支柱下部
2U 支柱上部
11 受筒部
12 鍔継手
13 鍔継手
17 肉厚部
18 接合剤
Y 斜面
31 補助具
32 筒体
33 蓋体
34 パッキン(当接部)
35 充填筒(充填孔)
35A 充填筒(充填孔)
101 耐荷材
102 外側鋼管
103 内側鋼管
Claims (4)
- 基礎に固定する支柱下部と、この支柱下部の上部に設ける支柱上部とを連結する支柱の製造に用いる製造用補助具において、前記支柱下部の上側に前記支柱上部の下端を挿入固定する受筒部を設け、前記支柱下部は内部に充填材が充填され、前記支柱下部の上端は前記受筒部内に位置し、前記受筒部内に挿脱可能な筒体と、この筒体の下端を塞ぐ蓋体と、この蓋体の下面に設けられ前記支柱下部の上端に当接して該支柱下部の上部開口を塞ぐ当接部と、前記蓋体に貫通形成され前記筒体内と前記支柱下部の内部とを連通可能な充填孔とを備えることを特徴とする雪崩・落石等防護体の支柱の製造用補助具。
- 前記受筒部に挿入した前記支柱下部の外面と前記受筒部の内面との間に充填した接合剤により、前記支柱下部と前記支柱上部を接合したことを特徴とする請求項1記載の雪崩・落石等防護体の支柱の製造用補助具。
- 前記支柱下部と前記受筒部とを鍔継手で接合したことを特徴とする請求項1又は2記載の雪崩・落石等防護体の支柱の製造用補助具。
- 前記受筒部内に前記支柱上部の下端と前記支柱下部の上端とを配置し、これら支柱上部の下端と前記支柱下部の上端とに対応して、前記受筒部に肉厚部を形成したことを特徴とする請求項1〜3のいずれか1項に記載の雪崩・落石等防護体の支柱の製造用補助具。
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JP2006207053A JP4656606B2 (ja) | 2006-07-28 | 2006-07-28 | 雪崩・落石等防護体の支柱の製造用補助具 |
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JP2006207053A JP4656606B2 (ja) | 2006-07-28 | 2006-07-28 | 雪崩・落石等防護体の支柱の製造用補助具 |
Publications (2)
Publication Number | Publication Date |
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JP2008031742A JP2008031742A (ja) | 2008-02-14 |
JP4656606B2 true JP4656606B2 (ja) | 2011-03-23 |
Family
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JP2006207053A Active JP4656606B2 (ja) | 2006-07-28 | 2006-07-28 | 雪崩・落石等防護体の支柱の製造用補助具 |
Country Status (1)
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JP (1) | JP4656606B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6202113B2 (ja) * | 2016-01-18 | 2017-09-27 | ディガードエンジニアリング株式会社 | 防護柵 |
JP6433459B2 (ja) * | 2016-05-11 | 2018-12-05 | 株式会社ライテク | 防護体用の支柱及びその施工方法 |
JP7424702B1 (ja) | 2023-08-01 | 2024-01-30 | ベルテクス株式会社 | 防護柵用支柱の構造および防護柵用支柱の組立方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH032215U (ja) * | 1989-05-29 | 1991-01-10 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60183879U (ja) * | 1984-05-15 | 1985-12-06 | 三菱電機株式会社 | 半導体試験装置の接触子 |
JPS62101735A (ja) * | 1985-10-28 | 1987-05-12 | 清水建設株式会社 | 鋼管柱の接合構造 |
JPH03166442A (ja) * | 1989-11-25 | 1991-07-18 | Daiwa House Ind Co Ltd | 上下柱の接合装置 |
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2006
- 2006-07-28 JP JP2006207053A patent/JP4656606B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH032215U (ja) * | 1989-05-29 | 1991-01-10 |
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JP2008031742A (ja) | 2008-02-14 |
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