BE743727A - - Google Patents
Info
- Publication number
- BE743727A BE743727A BE743727DA BE743727A BE 743727 A BE743727 A BE 743727A BE 743727D A BE743727D A BE 743727DA BE 743727 A BE743727 A BE 743727A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/16—Control of thickness, width, diameter or other transverse dimensions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78717368A | 1968-12-26 | 1968-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE743727A true BE743727A (xx) | 1970-05-28 |
Family
ID=25140632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE743727D BE743727A (xx) | 1968-12-26 | 1969-12-24 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4817702B1 (xx) |
| BE (1) | BE743727A (xx) |
| FR (1) | FR2027144A1 (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017129685A (ja) * | 2016-01-19 | 2017-07-27 | キヤノン株式会社 | 光学装置、投影光学系、露光装置およびデバイス製造方法 |
-
1969
- 1969-12-24 BE BE743727D patent/BE743727A/xx unknown
- 1969-12-24 FR FR6944975A patent/FR2027144A1/fr not_active Withdrawn
- 1969-12-26 JP JP44104471A patent/JPS4817702B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2027144A1 (en) | 1970-09-25 |
| JPS4817702B1 (xx) | 1973-05-31 |