BE363233A - - Google Patents
Info
- Publication number
- BE363233A BE363233A BE363233DA BE363233A BE 363233 A BE363233 A BE 363233A BE 363233D A BE363233D A BE 363233DA BE 363233 A BE363233 A BE 363233A
- 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
- B21B19/06—Rolling hollow basic material, e.g. Assel mills
- B21B19/08—Enlarging tube diameter
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3287329A GB343996A (en) | 1929-10-29 | 1929-10-29 | Rolling mill for expanding hollow bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE363233A true BE363233A (fr) |
Family
ID=10345287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE363233D BE363233A (fr) | 1929-10-29 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE363233A (fr) |
| DE (1) | DE646162C (fr) |
| FR (1) | FR37368E (fr) |
| GB (1) | GB343996A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE747926C (de) * | 1936-10-02 | 1944-10-20 | Schraegwalzwerk | |
| CN104148392A (zh) * | 2014-07-16 | 2014-11-19 | 洛阳鼎锐材料科技有限公司 | 低温下轧制钢管的大轧制力大减径轧制设备及工艺 |
-
0
- BE BE363233D patent/BE363233A/xx unknown
-
1929
- 1929-03-08 DE DEK113730D patent/DE646162C/de not_active Expired
- 1929-08-24 FR FR37368D patent/FR37368E/fr not_active Expired
- 1929-10-29 GB GB3287329A patent/GB343996A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR37368E (fr) | 1930-12-29 |
| DE646162C (de) | 1937-06-14 |
| GB343996A (en) | 1931-03-02 |