JPS6229122B2 - - Google Patents
Info
- Publication number
- JPS6229122B2 JPS6229122B2 JP53097164A JP9716478A JPS6229122B2 JP S6229122 B2 JPS6229122 B2 JP S6229122B2 JP 53097164 A JP53097164 A JP 53097164A JP 9716478 A JP9716478 A JP 9716478A JP S6229122 B2 JPS6229122 B2 JP S6229122B2
- Authority
- JP
- Japan
- Prior art keywords
- thick
- arbor
- punch
- flanging
- branch 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.)
- Expired
Links
- 238000003825 pressing Methods 0.000 claims description 31
- 238000000034 method Methods 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 230000033228 biological regulation Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9716478A JPS5524735A (en) | 1978-08-09 | 1978-08-09 | Method of press working branch pipe to drum of thick wall and device that execute said method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9716478A JPS5524735A (en) | 1978-08-09 | 1978-08-09 | Method of press working branch pipe to drum of thick wall and device that execute said method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5524735A JPS5524735A (en) | 1980-02-22 |
JPS6229122B2 true JPS6229122B2 (fr) | 1987-06-24 |
Family
ID=14184924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9716478A Granted JPS5524735A (en) | 1978-08-09 | 1978-08-09 | Method of press working branch pipe to drum of thick wall and device that execute said method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5524735A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5844917A (ja) * | 1981-09-09 | 1983-03-16 | Hitachi Ltd | バ−リングなどの加工方法 |
JPS59177823A (ja) * | 1983-03-29 | 1984-10-08 | 富士通株式会社 | ラツチリレ−回路の誤動作防止法 |
JPS60115323A (ja) * | 1983-11-28 | 1985-06-21 | Sumitomo Metal Ind Ltd | シャープクロッチ分岐管の製造方法 |
JPS61155582A (ja) * | 1984-12-28 | 1986-07-15 | 国産金属工業株式会社 | ドアロツク制御装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5285966A (en) * | 1976-01-09 | 1977-07-16 | Creusot Loire | Method and equipment for manufacturing coupling pipe for connecting pipe with extremely thick wall |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51106234U (fr) * | 1975-02-24 | 1976-08-25 | ||
JPS5940118Y2 (ja) * | 1975-02-24 | 1984-11-12 | 株式会社東芝 | バ−リング加工装置 |
-
1978
- 1978-08-09 JP JP9716478A patent/JPS5524735A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5285966A (en) * | 1976-01-09 | 1977-07-16 | Creusot Loire | Method and equipment for manufacturing coupling pipe for connecting pipe with extremely thick wall |
Also Published As
Publication number | Publication date |
---|---|
JPS5524735A (en) | 1980-02-22 |
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