JPH0131675Y2 - - Google Patents
Info
- Publication number
- JPH0131675Y2 JPH0131675Y2 JP7259182U JP7259182U JPH0131675Y2 JP H0131675 Y2 JPH0131675 Y2 JP H0131675Y2 JP 7259182 U JP7259182 U JP 7259182U JP 7259182 U JP7259182 U JP 7259182U JP H0131675 Y2 JPH0131675 Y2 JP H0131675Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- cutter head
- cutter
- tip
- 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.)
- Expired
Links
- 238000009412 basement excavation Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 9
- 235000012489 doughnuts Nutrition 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7259182U JPS58176195U (ja) | 1982-05-18 | 1982-05-18 | 管埋設装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7259182U JPS58176195U (ja) | 1982-05-18 | 1982-05-18 | 管埋設装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58176195U JPS58176195U (ja) | 1983-11-25 |
| JPH0131675Y2 true JPH0131675Y2 (de) | 1989-09-28 |
Family
ID=30082150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7259182U Granted JPS58176195U (ja) | 1982-05-18 | 1982-05-18 | 管埋設装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58176195U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001023711A1 (fr) * | 1998-07-16 | 2001-04-05 | Kfc Ltd. | Procede de renforcement des sols |
-
1982
- 1982-05-18 JP JP7259182U patent/JPS58176195U/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001023711A1 (fr) * | 1998-07-16 | 2001-04-05 | Kfc Ltd. | Procede de renforcement des sols |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58176195U (ja) | 1983-11-25 |
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