BE791422A - Dispositif derouleur de toles - Google Patents
Dispositif derouleur de tolesInfo
- Publication number
- BE791422A BE791422A BE791422DA BE791422A BE 791422 A BE791422 A BE 791422A BE 791422D A BE791422D A BE 791422DA BE 791422 A BE791422 A BE 791422A
- Authority
- BE
- Belgium
- Prior art keywords
- unwinding device
- sheet unwinding
- sheet
- unwinding
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/05—Stretching combined with rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/003—Regulation of tension or speed; Braking
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7143948A FR2163949A5 (fr) | 1971-12-07 | 1971-12-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE791422A true BE791422A (fr) | 1973-03-16 |
Family
ID=9087091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE791422D BE791422A (fr) | 1971-12-07 | Dispositif derouleur de toles |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE791422A (fr) |
FR (1) | FR2163949A5 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT345063B (de) * | 1976-06-25 | 1978-08-25 | Voest Ag | Vorrichtung zum aufrechterhalten einer waehrend eines richtvorganges auf ein metallband ausgeuebten, bestimmten zugspannung |
-
0
- BE BE791422D patent/BE791422A/fr unknown
-
1971
- 1971-12-07 FR FR7143948A patent/FR2163949A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2163949A5 (fr) | 1973-07-27 |
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