JP4203894B2 - 鋼管杭の継手 - Google Patents
鋼管杭の継手 Download PDFInfo
- Publication number
- JP4203894B2 JP4203894B2 JP2005123681A JP2005123681A JP4203894B2 JP 4203894 B2 JP4203894 B2 JP 4203894B2 JP 2005123681 A JP2005123681 A JP 2005123681A JP 2005123681 A JP2005123681 A JP 2005123681A JP 4203894 B2 JP4203894 B2 JP 4203894B2
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- JP
- Japan
- Prior art keywords
- steel pipe
- support block
- pipe pile
- sleeve
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Piles And Underground Anchors (AREA)
Description
2 支持ブロック
3 ボルト
10 上方の鋼管杭
11 下方の鋼管杭
Claims (5)
- 上下の鋼管杭の端部を挿入可能な内径を有するスリーブと、該スリーブの内方に挿入され上下の鋼管杭の端部にわたる長さを有する支持ブロックと、該支持ブロックを上記スリーブの内面に引き寄せるようスリーブに設けたボルトを具備し、上下の鋼管杭の端部をスリーブの内面と支持ブロック間に挿入してボルトを締着し、上方の鋼管杭を回転押圧した際該ボルトを中心として上記支持ブロックが傾斜するよう上記支持ブロックを傾動可能に保持したことを特徴とする鋼管杭の継手。
- 上記支持ブロックは角柱状に形成されている請求項1に記載の鋼管杭の継手。
- 上記支持ブロックの数は、3個である請求項1または2に記載の鋼管杭の継手。
- 上記支持ブロックは、中間部にねじ孔を有し、上記ボルトは該ねじ孔にねじ係合している請求項1に記載の鋼管杭の継手。
- 上記支持ブロック及びスリーブには挿通孔が形成され、該挿通孔に上記ボルトが貫挿されている請求項1に記載の鋼管杭の継手。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005123681A JP4203894B2 (ja) | 2005-04-21 | 2005-04-21 | 鋼管杭の継手 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005123681A JP4203894B2 (ja) | 2005-04-21 | 2005-04-21 | 鋼管杭の継手 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006299665A JP2006299665A (ja) | 2006-11-02 |
JP4203894B2 true JP4203894B2 (ja) | 2009-01-07 |
Family
ID=37468289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005123681A Expired - Fee Related JP4203894B2 (ja) | 2005-04-21 | 2005-04-21 | 鋼管杭の継手 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4203894B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102370547B1 (ko) * | 2021-03-23 | 2022-03-03 | 김준홍 | 키 블럭을 갖는 커플러 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102051918B (zh) * | 2011-01-17 | 2012-10-17 | 甘秀明 | 建筑钢竖柱节点结构 |
-
2005
- 2005-04-21 JP JP2005123681A patent/JP4203894B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102370547B1 (ko) * | 2021-03-23 | 2022-03-03 | 김준홍 | 키 블럭을 갖는 커플러 |
Also Published As
Publication number | Publication date |
---|---|
JP2006299665A (ja) | 2006-11-02 |
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