JPS63178689U - - Google Patents
Info
- Publication number
- JPS63178689U JPS63178689U JP7016987U JP7016987U JPS63178689U JP S63178689 U JPS63178689 U JP S63178689U JP 7016987 U JP7016987 U JP 7016987U JP 7016987 U JP7016987 U JP 7016987U JP S63178689 U JPS63178689 U JP S63178689U
- Authority
- JP
- Japan
- Prior art keywords
- enlarged diameter
- diameter section
- pipe
- center
- connecting device
- 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
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Joints Allowing Movement (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7016987U JPH0320626Y2 (en:Method) | 1987-05-13 | 1987-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7016987U JPH0320626Y2 (en:Method) | 1987-05-13 | 1987-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63178689U true JPS63178689U (en:Method) | 1988-11-18 |
| JPH0320626Y2 JPH0320626Y2 (en:Method) | 1991-05-02 |
Family
ID=30911558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7016987U Expired JPH0320626Y2 (en:Method) | 1987-05-13 | 1987-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320626Y2 (en:Method) |
-
1987
- 1987-05-13 JP JP7016987U patent/JPH0320626Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0320626Y2 (en:Method) | 1991-05-02 |