BE373293A - - Google Patents
Info
- Publication number
- BE373293A BE373293A BE373293DA BE373293A BE 373293 A BE373293 A BE 373293A BE 373293D A BE373293D A BE 373293DA BE 373293 A BE373293 A BE 373293A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR695934T | 1930-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE373293A true BE373293A (en:Method) |
Family
ID=9046389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE373293D BE373293A (en:Method) | 1930-05-21 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE373293A (en:Method) |
| FR (1) | FR695934A (en:Method) |
| GB (1) | GB370374A (en:Method) |
-
0
- BE BE373293D patent/BE373293A/xx unknown
-
1930
- 1930-05-21 FR FR695934D patent/FR695934A/fr not_active Expired
- 1930-10-02 GB GB29526/30A patent/GB370374A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB370374A (en) | 1932-04-07 |
| FR695934A (fr) | 1930-12-23 |