JPS6164591U - - Google Patents
Info
- Publication number
- JPS6164591U JPS6164591U JP14954284U JP14954284U JPS6164591U JP S6164591 U JPS6164591 U JP S6164591U JP 14954284 U JP14954284 U JP 14954284U JP 14954284 U JP14954284 U JP 14954284U JP S6164591 U JPS6164591 U JP S6164591U
- Authority
- JP
- Japan
- Prior art keywords
- branch pipe
- trenchless
- pipe
- tip
- water
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Joints With Sleeves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14954284U JPS6164591U (US20030157376A1-20030821-M00001.png) | 1984-10-04 | 1984-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14954284U JPS6164591U (US20030157376A1-20030821-M00001.png) | 1984-10-04 | 1984-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6164591U true JPS6164591U (US20030157376A1-20030821-M00001.png) | 1986-05-01 |
Family
ID=30707718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14954284U Pending JPS6164591U (US20030157376A1-20030821-M00001.png) | 1984-10-04 | 1984-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6164591U (US20030157376A1-20030821-M00001.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6293495U (US20030157376A1-20030821-M00001.png) * | 1985-12-03 | 1987-06-15 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57204391A (en) * | 1982-05-17 | 1982-12-15 | Hiroji Nishio | Waterproof sealing member positioned and used to mutual connecting clearance of pipe |
| JPS5920082B2 (ja) * | 1977-12-20 | 1984-05-10 | 光洋精工株式会社 | 円筒状工作物の自動検査選別装置 |
-
1984
- 1984-10-04 JP JP14954284U patent/JPS6164591U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5920082B2 (ja) * | 1977-12-20 | 1984-05-10 | 光洋精工株式会社 | 円筒状工作物の自動検査選別装置 |
| JPS57204391A (en) * | 1982-05-17 | 1982-12-15 | Hiroji Nishio | Waterproof sealing member positioned and used to mutual connecting clearance of pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6293495U (US20030157376A1-20030821-M00001.png) * | 1985-12-03 | 1987-06-15 |
