JPH0297515U - - Google Patents
Info
- Publication number
- JPH0297515U JPH0297515U JP450989U JP450989U JPH0297515U JP H0297515 U JPH0297515 U JP H0297515U JP 450989 U JP450989 U JP 450989U JP 450989 U JP450989 U JP 450989U JP H0297515 U JPH0297515 U JP H0297515U
- Authority
- JP
- Japan
- Prior art keywords
- mandrel
- roll
- cutting
- electric resistance
- resistance welded
- 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
- 239000011324 bead Substances 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 description 2
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP450989U JPH0297515U (de) | 1989-01-20 | 1989-01-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP450989U JPH0297515U (de) | 1989-01-20 | 1989-01-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0297515U true JPH0297515U (de) | 1990-08-03 |
Family
ID=31207086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP450989U Pending JPH0297515U (de) | 1989-01-20 | 1989-01-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0297515U (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006150527A (ja) * | 2004-11-30 | 2006-06-15 | Jfe Steel Kk | 電縫鋼管内面ビード切削屑の処理方法及び処理装置 |
-
1989
- 1989-01-20 JP JP450989U patent/JPH0297515U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006150527A (ja) * | 2004-11-30 | 2006-06-15 | Jfe Steel Kk | 電縫鋼管内面ビード切削屑の処理方法及び処理装置 |
JP4674463B2 (ja) * | 2004-11-30 | 2011-04-20 | Jfeスチール株式会社 | 電縫鋼管内面ビード切削屑の処理装置 |