JPH0265788U - - Google Patents
Info
- Publication number
- JPH0265788U JPH0265788U JP14573288U JP14573288U JPH0265788U JP H0265788 U JPH0265788 U JP H0265788U JP 14573288 U JP14573288 U JP 14573288U JP 14573288 U JP14573288 U JP 14573288U JP H0265788 U JPH0265788 U JP H0265788U
- Authority
- JP
- Japan
- Prior art keywords
- collar
- concrete pipe
- joint structure
- propulsion
- pipe
- 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
- 239000003566 sealing material Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000003517 fume Substances 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Joints With Sleeves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988145732U JPH0639193Y2 (ja) | 1988-11-08 | 1988-11-08 | 推進用ヒューム管の継手構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988145732U JPH0639193Y2 (ja) | 1988-11-08 | 1988-11-08 | 推進用ヒューム管の継手構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0265788U true JPH0265788U (en]) | 1990-05-17 |
| JPH0639193Y2 JPH0639193Y2 (ja) | 1994-10-12 |
Family
ID=31414579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988145732U Expired - Lifetime JPH0639193Y2 (ja) | 1988-11-08 | 1988-11-08 | 推進用ヒューム管の継手構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639193Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61123287U (en]) * | 1985-01-23 | 1986-08-02 | ||
| JPS6227284U (en]) * | 1985-04-17 | 1987-02-19 |
-
1988
- 1988-11-08 JP JP1988145732U patent/JPH0639193Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61123287U (en]) * | 1985-01-23 | 1986-08-02 | ||
| JPS6227284U (en]) * | 1985-04-17 | 1987-02-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639193Y2 (ja) | 1994-10-12 |