JPH0220307Y2 - - Google Patents
Info
- Publication number
- JPH0220307Y2 JPH0220307Y2 JP6493784U JP6493784U JPH0220307Y2 JP H0220307 Y2 JPH0220307 Y2 JP H0220307Y2 JP 6493784 U JP6493784 U JP 6493784U JP 6493784 U JP6493784 U JP 6493784U JP H0220307 Y2 JPH0220307 Y2 JP H0220307Y2
- Authority
- JP
- Japan
- Prior art keywords
- socket
- diameter pipe
- pipe
- flange
- small
- 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
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000003566 sealing material Substances 0.000 description 5
- 239000011083 cement mortar Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6493784U JPS60178095U (ja) | 1984-05-02 | 1984-05-02 | 推進工法用管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6493784U JPS60178095U (ja) | 1984-05-02 | 1984-05-02 | 推進工法用管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60178095U JPS60178095U (ja) | 1985-11-26 |
| JPH0220307Y2 true JPH0220307Y2 (US20050065096A1-20050324-C00034.png) | 1990-06-04 |
Family
ID=30596481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6493784U Granted JPS60178095U (ja) | 1984-05-02 | 1984-05-02 | 推進工法用管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60178095U (US20050065096A1-20050324-C00034.png) |
-
1984
- 1984-05-02 JP JP6493784U patent/JPS60178095U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60178095U (ja) | 1985-11-26 |
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