JPS6235095U - - Google Patents
Info
- Publication number
- JPS6235095U JPS6235095U JP12482585U JP12482585U JPS6235095U JP S6235095 U JPS6235095 U JP S6235095U JP 12482585 U JP12482585 U JP 12482585U JP 12482585 U JP12482585 U JP 12482585U JP S6235095 U JPS6235095 U JP S6235095U
- Authority
- JP
- Japan
- Prior art keywords
- steam
- rotary joint
- inner pipe
- valve
- auger screw
- 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
- 238000009412 basement excavation Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985124825U JPH0324712Y2 (en]) | 1985-08-14 | 1985-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985124825U JPH0324712Y2 (en]) | 1985-08-14 | 1985-08-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6235095U true JPS6235095U (en]) | 1987-03-02 |
| JPH0324712Y2 JPH0324712Y2 (en]) | 1991-05-29 |
Family
ID=31017197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985124825U Expired JPH0324712Y2 (en]) | 1985-08-14 | 1985-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324712Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4548690B2 (ja) * | 2000-04-13 | 2010-09-22 | 嘉義 辻本 | 地下を掘削するための設備、及び地下掘削方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5791885U (en]) * | 1980-11-18 | 1982-06-05 | ||
| JPS5854446U (ja) * | 1981-10-08 | 1983-04-13 | 株式会社精研 | 限定凍結管 |
-
1985
- 1985-08-14 JP JP1985124825U patent/JPH0324712Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5791885U (en]) * | 1980-11-18 | 1982-06-05 | ||
| JPS5854446U (ja) * | 1981-10-08 | 1983-04-13 | 株式会社精研 | 限定凍結管 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0324712Y2 (en]) | 1991-05-29 |