IT8547528A1 - Apparecchio per la piegatura di bordi di lamiere - Google Patents
Apparecchio per la piegatura di bordi di lamiereInfo
- Publication number
- IT8547528A1 IT8547528A1 IT1985A47528A IT4752885A IT8547528A1 IT 8547528 A1 IT8547528 A1 IT 8547528A1 IT 1985A47528 A IT1985A47528 A IT 1985A47528A IT 4752885 A IT4752885 A IT 4752885A IT 8547528 A1 IT8547528 A1 IT 8547528A1
- Authority
- IT
- Italy
- Prior art keywords
- folding sheet
- sheet edges
- edges
- folding
- sheet
- 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
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843400524 DE3400524A1 (de) | 1984-01-10 | 1984-01-10 | Vorrichtung zum abbiegen von blechraendern |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT8547528A0 IT8547528A0 (it) | 1985-01-08 |
| IT8547528A1 true IT8547528A1 (it) | 1986-07-08 |
| IT1181842B IT1181842B (it) | 1987-09-30 |
Family
ID=6224556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT47528/85A IT1181842B (it) | 1984-01-10 | 1985-01-08 | Apparecchio per la piegatura di bordi di lamiere |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE3400524A1 (it) |
| FR (1) | FR2557818B1 (it) |
| IT (1) | IT1181842B (it) |
| SE (1) | SE450345B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3842721A1 (de) * | 1988-12-19 | 1990-06-28 | Bayerische Motoren Werke Ag | Boerdelvorrichtung mit einem handformer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2178926A (en) * | 1937-04-24 | 1939-11-07 | American Steel & Wire Co | Bending machine |
| FR1026450A (fr) * | 1949-10-27 | 1953-04-28 | Daimler Benz Ag | Appareil à main pour replier les bords de tôles |
| DE856736C (de) * | 1950-01-25 | 1952-11-24 | Daimler Benz Ag | Motorisch angetriebenes Handgeraet zum Abbiegen von Blechraendern |
| DE837686C (de) * | 1950-05-11 | 1952-05-02 | Daimler Benz Ag | Maschinell angetriebenes Handgeraet zum Abbiegen der Raender von Blechteilen |
| DE855235C (de) * | 1950-06-13 | 1952-11-10 | Daimler Benz Ag | Handgeraet zum Abbiegen von Blechraendern |
| US3987740A (en) * | 1975-03-28 | 1976-10-26 | Merson Karol J W | Portable seam locking device |
| DE2642549A1 (de) * | 1976-09-22 | 1978-03-23 | Eckold Vorrichtung | Kraftbetriebenes handgeraet |
-
1984
- 1984-01-10 DE DE19843400524 patent/DE3400524A1/de active Granted
-
1985
- 1985-01-08 IT IT47528/85A patent/IT1181842B/it active
- 1985-01-09 FR FR858500240A patent/FR2557818B1/fr not_active Expired - Fee Related
- 1985-01-09 SE SE8500092A patent/SE450345B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2557818A1 (fr) | 1985-07-12 |
| FR2557818B1 (fr) | 1991-01-18 |
| SE450345B (sv) | 1987-06-22 |
| DE3400524C2 (it) | 1987-10-01 |
| DE3400524A1 (de) | 1985-07-18 |
| IT1181842B (it) | 1987-09-30 |
| IT8547528A0 (it) | 1985-01-08 |
| SE8500092D0 (sv) | 1985-01-09 |
| SE8500092L (sv) | 1985-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970127 |