BE395431A - - Google Patents
Info
- Publication number
- BE395431A BE395431A BE395431DA BE395431A BE 395431 A BE395431 A BE 395431A BE 395431D A BE395431D A BE 395431DA BE 395431 A BE395431 A BE 395431A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
- B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
- B21B25/04—Cooling or lubricating mandrels during operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Metal Rolling (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE402318X | 1933-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE395431A true BE395431A (lt) |
Family
ID=6410728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE395431D BE395431A (lt) | 1933-02-10 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE395431A (lt) |
| FR (1) | FR753305A (lt) |
| GB (1) | GB402318A (lt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947605B2 (ja) * | 1980-04-24 | 1984-11-20 | 新日本製鐵株式会社 | 管の傾斜ロ−ル圧延機および圧延方法 |
-
0
- BE BE395431D patent/BE395431A/xx unknown
-
1933
- 1933-03-29 FR FR753305D patent/FR753305A/fr not_active Expired
- 1933-04-06 GB GB10359/33A patent/GB402318A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR753305A (fr) | 1933-10-13 |
| GB402318A (en) | 1933-11-30 |