JPS6358999B2 - - Google Patents
Info
- Publication number
- JPS6358999B2 JPS6358999B2 JP55090335A JP9033580A JPS6358999B2 JP S6358999 B2 JPS6358999 B2 JP S6358999B2 JP 55090335 A JP55090335 A JP 55090335A JP 9033580 A JP9033580 A JP 9033580A JP S6358999 B2 JPS6358999 B2 JP S6358999B2
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- bucket
- opening
- side cutter
- foundation
- 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
Links
- 238000009412 basement excavation Methods 0.000 claims description 19
- 239000002689 soil Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9033580A JPS5715795A (en) | 1980-07-02 | 1980-07-02 | Base expanding excavator for earth drill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9033580A JPS5715795A (en) | 1980-07-02 | 1980-07-02 | Base expanding excavator for earth drill |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5715795A JPS5715795A (en) | 1982-01-27 |
JPS6358999B2 true JPS6358999B2 (ko) | 1988-11-17 |
Family
ID=13995643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9033580A Granted JPS5715795A (en) | 1980-07-02 | 1980-07-02 | Base expanding excavator for earth drill |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5715795A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02134199A (ja) * | 1988-11-16 | 1990-05-23 | Matsushita Electric Ind Co Ltd | 衣類乾燥機等の置き台 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59489A (ja) * | 1982-01-06 | 1984-01-05 | 松原 成元 | 孔底拡大バケツト |
JPS5965196A (ja) * | 1982-04-21 | 1984-04-13 | 特殊建機有限会社 | ア−スドリル拡底掘削工法とその装置およびドリリングバケツトならびに底ざらえバケツト |
JPH07116450B2 (ja) * | 1987-05-30 | 1995-12-13 | 富士石油株式会社 | 重質油の熱分解処理方法 |
JPH04228797A (ja) * | 1991-05-28 | 1992-08-18 | Hitachi Constr Mach Co Ltd | アースドリル工法による拡底杭の施工法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4926961U (ko) * | 1972-06-12 | 1974-03-07 |
-
1980
- 1980-07-02 JP JP9033580A patent/JPS5715795A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4926961U (ko) * | 1972-06-12 | 1974-03-07 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02134199A (ja) * | 1988-11-16 | 1990-05-23 | Matsushita Electric Ind Co Ltd | 衣類乾燥機等の置き台 |
Also Published As
Publication number | Publication date |
---|---|
JPS5715795A (en) | 1982-01-27 |
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