GB1155256A - Improvements in or relating to Plate Bending Machines. - Google Patents
Improvements in or relating to Plate Bending Machines.Info
- Publication number
- GB1155256A GB1155256A GB23604/67A GB2360467A GB1155256A GB 1155256 A GB1155256 A GB 1155256A GB 23604/67 A GB23604/67 A GB 23604/67A GB 2360467 A GB2360467 A GB 2360467A GB 1155256 A GB1155256 A GB 1155256A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bending
- piston
- arms
- bent
- clamping
- 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
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
Abstract
1,155,256. Angular bending. SMERALOVY ZAVODY NARODNI PODNIK. 22 May, 1967 [3 June, 1966]. No. 23604/67. Heading B3E. A plate bending machine comprises a support beam 1, a clamping beam 3 for clamping a plate 2 to be bent to the beam 1 and a bending beam 6 mounted for pivotal movement relative to the support beam 1, yieldable means being provided which allow movement of the bending beam 6 away from pivot during bending. Plates of different thicknesses may thus be bent. The beam 6, which carries a tool 7, is slidably mounted in arms 5 pivotable in the direction S. The beam 6 is supported at each end, in the arms 5 by a spacer 8 on a piston-rod 9 of a piston 10 in an hydraulic cylinder 11 carried by the arm. The cylinders 11 communicate through pipes 12 with a relief valve, a pump or accumulator returning the piston to its initial position. A pneumatic or spring system may replace the hydraulic system.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS378766 | 1966-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1155256A true GB1155256A (en) | 1969-06-18 |
Family
ID=5378971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23604/67A Expired GB1155256A (en) | 1966-06-03 | 1967-05-22 | Improvements in or relating to Plate Bending Machines. |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1602552A1 (en) |
| GB (1) | GB1155256A (en) |
| SE (1) | SE311620B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262267A (en) * | 2018-09-29 | 2019-01-25 | 青岛先楚能源发展集团有限公司 | Bending equipment in nuclear power station refuelling pool water |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1448478A (en) * | 1973-11-28 | 1976-09-08 | Protocol Eng Ltd | Methods of and apparatus for edge-forming metallic plates |
| FR2407032A1 (en) * | 1977-10-28 | 1979-05-25 | Picot Sa | APRON FOLDER |
-
1967
- 1967-05-22 GB GB23604/67A patent/GB1155256A/en not_active Expired
- 1967-05-29 DE DE19671602552 patent/DE1602552A1/en active Pending
- 1967-06-02 SE SE7780/67A patent/SE311620B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262267A (en) * | 2018-09-29 | 2019-01-25 | 青岛先楚能源发展集团有限公司 | Bending equipment in nuclear power station refuelling pool water |
Also Published As
| Publication number | Publication date |
|---|---|
| SE311620B (en) | 1969-06-23 |
| DE1602552A1 (en) | 1970-08-27 |
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