JPH01280196A - 拡底杭用回転掘削装置 - Google Patents
拡底杭用回転掘削装置Info
- Publication number
- JPH01280196A JPH01280196A JP10941588A JP10941588A JPH01280196A JP H01280196 A JPH01280196 A JP H01280196A JP 10941588 A JP10941588 A JP 10941588A JP 10941588 A JP10941588 A JP 10941588A JP H01280196 A JPH01280196 A JP H01280196A
- Authority
- JP
- Japan
- Prior art keywords
- bit
- expansion
- expanding
- drilling
- earth
- 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
Landscapes
- Piles And Underground Anchors (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10941588A JPH01280196A (ja) | 1988-05-02 | 1988-05-02 | 拡底杭用回転掘削装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10941588A JPH01280196A (ja) | 1988-05-02 | 1988-05-02 | 拡底杭用回転掘削装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01280196A true JPH01280196A (ja) | 1989-11-10 |
| JPH0463190B2 JPH0463190B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-10-09 |
Family
ID=14509669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10941588A Granted JPH01280196A (ja) | 1988-05-02 | 1988-05-02 | 拡底杭用回転掘削装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01280196A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005315053A (ja) * | 2004-03-31 | 2005-11-10 | Tenox Corp | 流体圧シリンダ式拡大ヘッド |
| JP2008008085A (ja) * | 2006-06-30 | 2008-01-17 | Takenaka Komuten Co Ltd | 拡径掘削用バケット |
| JP2008013944A (ja) * | 2006-07-03 | 2008-01-24 | Takenaka Komuten Co Ltd | 拡径掘削用バケット |
| KR100899086B1 (ko) * | 2008-11-14 | 2009-05-26 | 브사렐건설 주식회사 | 쏘일네일 천공 확장장치 |
| JP2010180570A (ja) * | 2009-02-04 | 2010-08-19 | Nippon Sharyo Seizo Kaisha Ltd | 拡底バケット |
| CN105178324A (zh) * | 2015-09-25 | 2015-12-23 | 广州市市政工程设计研究总院 | 一种伞盘式异形桩的施工装置 |
| JP2019015091A (ja) * | 2017-07-06 | 2019-01-31 | 株式会社熊谷組 | 掘削ヘッド |
-
1988
- 1988-05-02 JP JP10941588A patent/JPH01280196A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005315053A (ja) * | 2004-03-31 | 2005-11-10 | Tenox Corp | 流体圧シリンダ式拡大ヘッド |
| JP2008008085A (ja) * | 2006-06-30 | 2008-01-17 | Takenaka Komuten Co Ltd | 拡径掘削用バケット |
| JP2008013944A (ja) * | 2006-07-03 | 2008-01-24 | Takenaka Komuten Co Ltd | 拡径掘削用バケット |
| KR100899086B1 (ko) * | 2008-11-14 | 2009-05-26 | 브사렐건설 주식회사 | 쏘일네일 천공 확장장치 |
| JP2010180570A (ja) * | 2009-02-04 | 2010-08-19 | Nippon Sharyo Seizo Kaisha Ltd | 拡底バケット |
| CN105178324A (zh) * | 2015-09-25 | 2015-12-23 | 广州市市政工程设计研究总院 | 一种伞盘式异形桩的施工装置 |
| JP2019015091A (ja) * | 2017-07-06 | 2019-01-31 | 株式会社熊谷組 | 掘削ヘッド |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0463190B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-10-09 |