JPS57151485U - - Google Patents
Info
- Publication number
- JPS57151485U JPS57151485U JP3677981U JP3677981U JPS57151485U JP S57151485 U JPS57151485 U JP S57151485U JP 3677981 U JP3677981 U JP 3677981U JP 3677981 U JP3677981 U JP 3677981U JP S57151485 U JPS57151485 U JP S57151485U
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3677981U JPS57151485U (OSRAM) | 1981-03-18 | 1981-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3677981U JPS57151485U (OSRAM) | 1981-03-18 | 1981-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57151485U true JPS57151485U (OSRAM) | 1982-09-22 |
Family
ID=29833995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3677981U Pending JPS57151485U (OSRAM) | 1981-03-18 | 1981-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57151485U (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2020159124A (ja) * | 2019-03-27 | 2020-10-01 | 大成建設株式会社 | 油圧機構を備えた機械式拡径バケット、及び、中間拡径部用杭孔掘削機 |
-
1981
- 1981-03-18 JP JP3677981U patent/JPS57151485U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2020159124A (ja) * | 2019-03-27 | 2020-10-01 | 大成建設株式会社 | 油圧機構を備えた機械式拡径バケット、及び、中間拡径部用杭孔掘削機 |