JPS628482U - - Google Patents
Info
- Publication number
- JPS628482U JPS628482U JP20059984U JP20059984U JPS628482U JP S628482 U JPS628482 U JP S628482U JP 20059984 U JP20059984 U JP 20059984U JP 20059984 U JP20059984 U JP 20059984U JP S628482 U JPS628482 U JP S628482U
- Authority
- JP
- Japan
- Prior art keywords
- tapered surfaces
- pipe
- continuous
- points
- inner circumferential
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20059984U JPH025171Y2 (https=) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20059984U JPH025171Y2 (https=) | 1984-12-28 | 1984-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS628482U true JPS628482U (https=) | 1987-01-19 |
| JPH025171Y2 JPH025171Y2 (https=) | 1990-02-07 |
Family
ID=31163256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20059984U Expired JPH025171Y2 (https=) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025171Y2 (https=) |
-
1984
- 1984-12-28 JP JP20059984U patent/JPH025171Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025171Y2 (https=) | 1990-02-07 |