JPS5380365A - Taper work device of pipe material - Google Patents
Taper work device of pipe materialInfo
- Publication number
- JPS5380365A JPS5380365A JP15826476A JP15826476A JPS5380365A JP S5380365 A JPS5380365 A JP S5380365A JP 15826476 A JP15826476 A JP 15826476A JP 15826476 A JP15826476 A JP 15826476A JP S5380365 A JPS5380365 A JP S5380365A
- Authority
- JP
- Japan
- Prior art keywords
- pipe material
- work device
- taper work
- taper
- 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.)
- Pending
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15826476A JPS5380365A (en) | 1976-12-27 | 1976-12-27 | Taper work device of pipe material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15826476A JPS5380365A (en) | 1976-12-27 | 1976-12-27 | Taper work device of pipe material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5380365A true JPS5380365A (en) | 1978-07-15 |
Family
ID=15667807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15826476A Pending JPS5380365A (en) | 1976-12-27 | 1976-12-27 | Taper work device of pipe material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5380365A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6390324A (en) * | 1986-10-01 | 1988-04-21 | Tomishiyou:Kk | Pipe swaging method and integrated pipe having plural outer diameters and/or inner diameters and piping parts |
JP2002292432A (en) * | 2001-03-29 | 2002-10-08 | Sumitomo Metal Steel Products Inc | Manufacturing method for stepped pipe |
-
1976
- 1976-12-27 JP JP15826476A patent/JPS5380365A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6390324A (en) * | 1986-10-01 | 1988-04-21 | Tomishiyou:Kk | Pipe swaging method and integrated pipe having plural outer diameters and/or inner diameters and piping parts |
JPH0513738B2 (en) * | 1986-10-01 | 1993-02-23 | Teii Esu Kk | |
JP2002292432A (en) * | 2001-03-29 | 2002-10-08 | Sumitomo Metal Steel Products Inc | Manufacturing method for stepped pipe |
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