JPH0119974B2 - - Google Patents
Info
- Publication number
- JPH0119974B2 JPH0119974B2 JP61121488A JP12148886A JPH0119974B2 JP H0119974 B2 JPH0119974 B2 JP H0119974B2 JP 61121488 A JP61121488 A JP 61121488A JP 12148886 A JP12148886 A JP 12148886A JP H0119974 B2 JPH0119974 B2 JP H0119974B2
- Authority
- JP
- Japan
- Prior art keywords
- bead
- pipe
- forming
- ring
- insertion portion
- 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.)
- Expired
Links
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12148886A JPS62279033A (ja) | 1986-05-27 | 1986-05-27 | 配管用パイプのビ−ド形成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12148886A JPS62279033A (ja) | 1986-05-27 | 1986-05-27 | 配管用パイプのビ−ド形成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62279033A JPS62279033A (ja) | 1987-12-03 |
| JPH0119974B2 true JPH0119974B2 (enrdf_load_stackoverflow) | 1989-04-13 |
Family
ID=14812401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12148886A Granted JPS62279033A (ja) | 1986-05-27 | 1986-05-27 | 配管用パイプのビ−ド形成方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62279033A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006159224A (ja) * | 2004-12-03 | 2006-06-22 | Univ Of Electro-Communications | 金属円管の口絞り加工方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5245460B2 (enrdf_load_stackoverflow) * | 1972-08-30 | 1977-11-16 | ||
| JPS5823169A (ja) * | 1981-08-03 | 1983-02-10 | Hitachi Ltd | 燃料電池発電装置およびその運転方法 |
-
1986
- 1986-05-27 JP JP12148886A patent/JPS62279033A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62279033A (ja) | 1987-12-03 |
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