JPH0354825U - - Google Patents
Info
- Publication number
- JPH0354825U JPH0354825U JP8757990U JP8757990U JPH0354825U JP H0354825 U JPH0354825 U JP H0354825U JP 8757990 U JP8757990 U JP 8757990U JP 8757990 U JP8757990 U JP 8757990U JP H0354825 U JPH0354825 U JP H0354825U
- Authority
- JP
- Japan
- Prior art keywords
- pile
- steel pipe
- main body
- outer diameter
- pile main
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005553 drilling Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Description
第１図は本考案鋼管杭の一実施例を示す側面図
、第２図は同底面図、第３図は本考案鋼管杭の他
の実施例を示す要部側断面図である。 １……杭本体、２……底板、３……掘削刃、４
……螺旋翼、５……通孔。
、第２図は同底面図、第３図は本考案鋼管杭の他
の実施例を示す要部側断面図である。 １……杭本体、２……底板、３……掘削刃、４
……螺旋翼、５……通孔。
Claims (1)
- 鋼管製の杭本体の下端に掘削刃を突設すると共
に、該下端から、杭本体の直径の２分の１乃至２
倍の距離を隔てた上方位置の外周面に、一巻きに
わたり、杭本体の外径のほぼ２倍の外径を有する
翼巾の大きな杭ネジ込用の螺旋翼を突設したこと
を特徴とする、鋼管杭。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087579U JPH0431317Y2 (ja) | 1990-08-22 | 1990-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087579U JPH0431317Y2 (ja) | 1990-08-22 | 1990-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0354825U true JPH0354825U (ja) | 1991-05-27 |
| JPH0431317Y2 JPH0431317Y2 (ja) | 1992-07-28 |
Family
ID=31637222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990087579U Expired JPH0431317Y2 (ja) | 1990-08-22 | 1990-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431317Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999046449A1 (fr) * | 1998-03-10 | 1999-09-16 | Nippon Steel Corporation | Pile enterree par rotation et procede de mise en place d'une telle pile |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116909U (ja) * | 1974-07-25 | 1976-02-06 | ||
| JPS5194615A (ja) * | 1975-02-17 | 1976-08-19 |
-
1990
- 1990-08-22 JP JP1990087579U patent/JPH0431317Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116909U (ja) * | 1974-07-25 | 1976-02-06 | ||
| JPS5194615A (ja) * | 1975-02-17 | 1976-08-19 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999046449A1 (fr) * | 1998-03-10 | 1999-09-16 | Nippon Steel Corporation | Pile enterree par rotation et procede de mise en place d'une telle pile |
| US6394704B1 (en) | 1998-03-10 | 2002-05-28 | Nippon Steel Corporation | Screwed steel pile and method of construction management therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431317Y2 (ja) | 1992-07-28 |