BR7505688A - MACHINE FOR BENDING PLATES OF THREE CYLINDERS AND PROVIDED WITH PRESSURIZED UPPER CYLINDER - Google Patents
MACHINE FOR BENDING PLATES OF THREE CYLINDERS AND PROVIDED WITH PRESSURIZED UPPER CYLINDERInfo
- Publication number
- BR7505688A BR7505688A BR7505688*A BR7505688A BR7505688A BR 7505688 A BR7505688 A BR 7505688A BR 7505688 A BR7505688 A BR 7505688A BR 7505688 A BR7505688 A BR 7505688A
- Authority
- BR
- Brazil
- Prior art keywords
- cylinders
- machine
- upper cylinder
- bending plates
- pressurized upper
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
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 |
|---|---|---|---|
| DE2443002A DE2443002C3 (en) | 1974-09-07 | 1974-09-07 | Three-roll round plate bending machine for bending cylindrical or conical sheet metal sections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7505688A true BR7505688A (en) | 1976-08-03 |
Family
ID=5925196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7505688*A BR7505688A (en) | 1974-09-07 | 1975-09-04 | MACHINE FOR BENDING PLATES OF THREE CYLINDERS AND PROVIDED WITH PRESSURIZED UPPER CYLINDER |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT341297B (en) |
| BR (1) | BR7505688A (en) |
| CH (1) | CH607691A5 (en) |
| DE (1) | DE2443002C3 (en) |
| FR (1) | FR2283741A1 (en) |
| GB (1) | GB1524045A (en) |
| IT (1) | IT1054306B (en) |
| SE (1) | SE7509832L (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2168278B (en) * | 1984-12-17 | 1988-02-03 | Kz Aviatsion Inst Tupoleva | Double-roll sheet-metal bending machine |
| CN101979174B (en) * | 2010-09-06 | 2012-05-02 | 北方工业大学 | Flexible roll bending forming device based on machine vision and calibration method |
| CN102357569B (en) * | 2011-09-07 | 2014-04-02 | 潍柴重机股份有限公司 | Plate rolling machine |
| CN102921776A (en) * | 2012-10-10 | 2013-02-13 | 南通太和机械集团有限公司 | Horizontally lowering three-roller numerical control plate bending machine |
| CN110038934A (en) * | 2019-05-17 | 2019-07-23 | 江苏力威剪折机床有限公司 | It is a kind of for producing the veneer reeling machine of plate |
| CN112496035B (en) * | 2020-11-06 | 2023-06-30 | 太原科技大学 | Rolling forming method of special rolling machine for metal polar plate |
| WO2023247040A1 (en) | 2022-06-23 | 2023-12-28 | Stilride AB | A method of reshaping a workpiece, a primary side pressing device, a secondary side pressing device and an arrangement for reshaping a workpiece |
-
1974
- 1974-09-07 DE DE2443002A patent/DE2443002C3/en not_active Expired
-
1975
- 1975-09-03 GB GB36304/75A patent/GB1524045A/en not_active Expired
- 1975-09-04 SE SE7509832A patent/SE7509832L/en unknown
- 1975-09-04 BR BR7505688*A patent/BR7505688A/en unknown
- 1975-09-05 IT IT26956/75A patent/IT1054306B/en active
- 1975-09-05 AT AT687375A patent/AT341297B/en not_active IP Right Cessation
- 1975-09-05 CH CH1156275A patent/CH607691A5/en not_active IP Right Cessation
- 1975-09-05 FR FR7528161A patent/FR2283741A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CH607691A5 (en) | 1978-10-13 |
| ATA687375A (en) | 1977-05-15 |
| GB1524045A (en) | 1978-09-06 |
| AT341297B (en) | 1978-01-25 |
| DE2443002A1 (en) | 1976-03-25 |
| DE2443002B2 (en) | 1976-10-14 |
| DE2443002C3 (en) | 1980-07-10 |
| FR2283741B1 (en) | 1982-08-06 |
| FR2283741A1 (en) | 1976-04-02 |
| SE7509832L (en) | 1976-03-08 |
| IT1054306B (en) | 1981-11-10 |
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