JPS6412991U - - Google Patents
Info
- Publication number
- JPS6412991U JPS6412991U JP5578287U JP5578287U JPS6412991U JP S6412991 U JPS6412991 U JP S6412991U JP 5578287 U JP5578287 U JP 5578287U JP 5578287 U JP5578287 U JP 5578287U JP S6412991 U JPS6412991 U JP S6412991U
- Authority
- JP
- Japan
- Prior art keywords
- socket member
- pipe
- synthetic resin
- surface layer
- close contact
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5578287U JPS6412991U (no) | 1987-04-13 | 1987-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5578287U JPS6412991U (no) | 1987-04-13 | 1987-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6412991U true JPS6412991U (no) | 1989-01-24 |
Family
ID=31281682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5578287U Pending JPS6412991U (no) | 1987-04-13 | 1987-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6412991U (no) |
-
1987
- 1987-04-13 JP JP5578287U patent/JPS6412991U/ja active Pending