GB1090662A - Improvements in or relating to folding machines - Google Patents
Improvements in or relating to folding machinesInfo
- Publication number
- GB1090662A GB1090662A GB14858/65A GB1485865A GB1090662A GB 1090662 A GB1090662 A GB 1090662A GB 14858/65 A GB14858/65 A GB 14858/65A GB 1485865 A GB1485865 A GB 1485865A GB 1090662 A GB1090662 A GB 1090662A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thrust
- shaft
- sheet
- adjustable
- members
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005452 bending Methods 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 1
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
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
- B21D5/042—With a rotational movement of the bending blade
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
1,090,662. Angular bending. W. E. GALE. June 10, 1966 [April 8, 1965], No. 14858/65. Heading B3E. A machine for folding sheet metal comprises a rigid structure 5 including a bed 1, a bending member 3 journalled on said structure for movement about a longitudinal axis with respect to the bed, a longitudinal clamping element 17 to coact with the bed I gripping the sheet 2 adjacent to said axis, a plurality of thrust members 16 engaged with and adjustable along the clamping element 17, first adjustable thrust means 9, 14 to act between the structure and the thrust members 16 in a direction substantially normal to the plane of the sheet 2, and second thrust means 20, 21, 22 to act between the structure and the thrust members 16 with a component of direction parallel to the plane of the sheet 2. Clamping is effected by rocking the shaft 9 to cause cranks thereon to move the thrust rods 14 downwardly. Thrust rods 22 hold the thrust blocks 16 against rearward movement and are adjusted by rocking an eccentrically mounted shaft 20. For adjustment to and from the plane of the sheet the shaft 9 is mounted in eccentrically adjustable bearings. The blocks 16 are adjustable along the element 17, the cranks are adjustable along the shaft 9 and the members 21 along the shaft 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14858/65A GB1090662A (en) | 1965-04-08 | 1965-04-08 | Improvements in or relating to folding machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14858/65A GB1090662A (en) | 1965-04-08 | 1965-04-08 | Improvements in or relating to folding machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1090662A true GB1090662A (en) | 1967-11-15 |
Family
ID=10048740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14858/65A Expired GB1090662A (en) | 1965-04-08 | 1965-04-08 | Improvements in or relating to folding machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1090662A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0022122A1 (en) | 1979-06-20 | 1981-01-07 | VOEST-ALPINE Aktiengesellschaft | Bending machine |
| EP0669174A3 (en) * | 1994-02-23 | 1995-10-11 | Salvagnini Italia Spa | |
| CN111299384A (en) * | 2020-04-07 | 2020-06-19 | 安徽普瓦尼尼智能制造股份有限公司 | A central lifting mechanism for flexible bending and pressing of metal sheets |
| SE1951166A1 (en) * | 2019-10-15 | 2021-04-16 | Cidan Machinery Sweden Ab | A folding machine for folding sheet shaped material |
-
1965
- 1965-04-08 GB GB14858/65A patent/GB1090662A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0022122A1 (en) | 1979-06-20 | 1981-01-07 | VOEST-ALPINE Aktiengesellschaft | Bending machine |
| EP0022122B1 (en) * | 1979-06-20 | 1983-02-23 | VOEST-ALPINE Aktiengesellschaft | Bending machine |
| EP0669174A3 (en) * | 1994-02-23 | 1995-10-11 | Salvagnini Italia Spa | |
| SE1951166A1 (en) * | 2019-10-15 | 2021-04-16 | Cidan Machinery Sweden Ab | A folding machine for folding sheet shaped material |
| SE543695C2 (en) * | 2019-10-15 | 2021-06-08 | Cidan Machinery Sweden Ab | A folding machine for folding sheet shaped material |
| CN111299384A (en) * | 2020-04-07 | 2020-06-19 | 安徽普瓦尼尼智能制造股份有限公司 | A central lifting mechanism for flexible bending and pressing of metal sheets |
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