JPS5033971A - - Google Patents
Info
- Publication number
- JPS5033971A JPS5033971A JP8501973A JP8501973A JPS5033971A JP S5033971 A JPS5033971 A JP S5033971A JP 8501973 A JP8501973 A JP 8501973A JP 8501973 A JP8501973 A JP 8501973A JP S5033971 A JPS5033971 A JP S5033971A
- Authority
- JP
- Japan
- 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 |
|---|---|---|---|
| JP8501973A JPS5033971A (ja) | 1973-07-30 | 1973-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8501973A JPS5033971A (ja) | 1973-07-30 | 1973-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5033971A true JPS5033971A (ja) | 1975-04-02 |
Family
ID=13847009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8501973A Pending JPS5033971A (ja) | 1973-07-30 | 1973-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5033971A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50121035U (ja) * | 1974-03-23 | 1975-10-03 | ||
| JPS6376715A (ja) * | 1986-09-17 | 1988-04-07 | Masuda Seisakusho:Kk | 金属管の螺旋模様成形方法 |
| JP2007205094A (ja) * | 2006-02-03 | 2007-08-16 | Nippon Steel Corp | 鋼管、鋼管杭、およびコンクリート補強用鋼材 |
| JP2008188599A (ja) * | 2007-02-01 | 2008-08-21 | Matsushita Electric Ind Co Ltd | 熱交換器の製造方法 |
| JP2012200766A (ja) * | 2011-03-25 | 2012-10-22 | Nippon Steel Corp | 段付鋼管用カリバーロールおよび段付鋼管用カリバーロールの製造方法 |
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1973
- 1973-07-30 JP JP8501973A patent/JPS5033971A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50121035U (ja) * | 1974-03-23 | 1975-10-03 | ||
| JPS541471Y2 (ja) * | 1974-03-23 | 1979-01-23 | ||
| JPS6376715A (ja) * | 1986-09-17 | 1988-04-07 | Masuda Seisakusho:Kk | 金属管の螺旋模様成形方法 |
| JP2007205094A (ja) * | 2006-02-03 | 2007-08-16 | Nippon Steel Corp | 鋼管、鋼管杭、およびコンクリート補強用鋼材 |
| JP4589879B2 (ja) * | 2006-02-03 | 2010-12-01 | 新日本製鐵株式会社 | 鋼管、鋼管杭、およびコンクリート補強用鋼材 |
| JP2008188599A (ja) * | 2007-02-01 | 2008-08-21 | Matsushita Electric Ind Co Ltd | 熱交換器の製造方法 |
| JP2012200766A (ja) * | 2011-03-25 | 2012-10-22 | Nippon Steel Corp | 段付鋼管用カリバーロールおよび段付鋼管用カリバーロールの製造方法 |