JPS5443041Y2 - - Google Patents
Info
- Publication number
- JPS5443041Y2 JPS5443041Y2 JP12442577U JP12442577U JPS5443041Y2 JP S5443041 Y2 JPS5443041 Y2 JP S5443041Y2 JP 12442577 U JP12442577 U JP 12442577U JP 12442577 U JP12442577 U JP 12442577U JP S5443041 Y2 JPS5443041 Y2 JP S5443041Y2
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712134542 DE2134542A1 (de) | 1971-07-10 | 1971-07-10 | Verfahren und vorrichtung zum vergueten von rohren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5350215U JPS5350215U (enExample) | 1978-04-27 |
| JPS5443041Y2 true JPS5443041Y2 (enExample) | 1979-12-13 |
Family
ID=5813302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12442577U Expired JPS5443041Y2 (enExample) | 1971-07-10 | 1977-09-14 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5443041Y2 (enExample) |
| DE (1) | DE2134542A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5545469B2 (enExample) * | 1973-04-04 | 1980-11-18 | ||
| JPS6016492B2 (ja) * | 1979-06-14 | 1985-04-25 | 株式会社クボタ | 鋳鉄管の熱処理装置 |
| CN112251580B (zh) * | 2020-09-23 | 2022-05-24 | 扬州志程机械锻造有限公司 | 一种高碳冷作模具钢的热处理工艺 |
-
1971
- 1971-07-10 DE DE19712134542 patent/DE2134542A1/de active Pending
-
1977
- 1977-09-14 JP JP12442577U patent/JPS5443041Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2134542A1 (de) | 1973-01-25 |
| JPS5350215U (enExample) | 1978-04-27 |