JPH0446159Y2 - - Google Patents
Info
- Publication number
- JPH0446159Y2 JPH0446159Y2 JP1985133189U JP13318985U JPH0446159Y2 JP H0446159 Y2 JPH0446159 Y2 JP H0446159Y2 JP 1985133189 U JP1985133189 U JP 1985133189U JP 13318985 U JP13318985 U JP 13318985U JP H0446159 Y2 JPH0446159 Y2 JP H0446159Y2
- Authority
- JP
- Japan
- Prior art keywords
- rear end
- buried pipe
- pipe
- buried
- pressing device
- 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
- 238000003825 pressing Methods 0.000 claims description 24
- 239000002689 soil Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Joints With Sleeves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985133189U JPH0446159Y2 (US07655688-20100202-C00086.png) | 1985-08-30 | 1985-08-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985133189U JPH0446159Y2 (US07655688-20100202-C00086.png) | 1985-08-30 | 1985-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6240380U JPS6240380U (US07655688-20100202-C00086.png) | 1987-03-10 |
JPH0446159Y2 true JPH0446159Y2 (US07655688-20100202-C00086.png) | 1992-10-29 |
Family
ID=31033267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985133189U Expired JPH0446159Y2 (US07655688-20100202-C00086.png) | 1985-08-30 | 1985-08-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0446159Y2 (US07655688-20100202-C00086.png) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58120996A (ja) * | 1982-01-12 | 1983-07-19 | 積水化学工業株式会社 | 管布設方法 |
-
1985
- 1985-08-30 JP JP1985133189U patent/JPH0446159Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58120996A (ja) * | 1982-01-12 | 1983-07-19 | 積水化学工業株式会社 | 管布設方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6240380U (US07655688-20100202-C00086.png) | 1987-03-10 |
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