JPS6439996U - - Google Patents
Info
- Publication number
- JPS6439996U JPS6439996U JP13610487U JP13610487U JPS6439996U JP S6439996 U JPS6439996 U JP S6439996U JP 13610487 U JP13610487 U JP 13610487U JP 13610487 U JP13610487 U JP 13610487U JP S6439996 U JPS6439996 U JP S6439996U
- Authority
- JP
- Japan
- Prior art keywords
- water stop
- collar
- pipe joint
- tubular body
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Joints With Sleeves (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13610487U JPS6439996U (de) | 1987-09-05 | 1987-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13610487U JPS6439996U (de) | 1987-09-05 | 1987-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6439996U true JPS6439996U (de) | 1989-03-09 |
Family
ID=31396301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13610487U Pending JPS6439996U (de) | 1987-09-05 | 1987-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6439996U (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016084B2 (ja) * | 1977-10-31 | 1985-04-23 | キヤノン株式会社 | サーマルヘツド |
-
1987
- 1987-09-05 JP JP13610487U patent/JPS6439996U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016084B2 (ja) * | 1977-10-31 | 1985-04-23 | キヤノン株式会社 | サーマルヘツド |