GB615867A - Improvements in or relating to the bending of angle irons - Google Patents
Improvements in or relating to the bending of angle ironsInfo
- Publication number
- GB615867A GB615867A GB24421/46A GB2442146A GB615867A GB 615867 A GB615867 A GB 615867A GB 24421/46 A GB24421/46 A GB 24421/46A GB 2442146 A GB2442146 A GB 2442146A GB 615867 A GB615867 A GB 615867A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bending
- section
- relating
- angle irons
- roll
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
615,867. Curving. BABCOCK & WILCOX, Ltd. Aug. 16, 1946, No. 24421. Convention date, April 17, 1944. [Class 83 (iv)] In a machine for bending angle sections in a hot state to circular form, the section is clamped by a screwoperated member 12 to a table 1 rotated by an electromotor and carrying a former 11. The bending is effected by a roll 14 engaging the edge of the section and by a roll 18 engaged the angle. The section is first bent at one end and is then reversed and the circular bend completed,
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR615867X | 1944-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB615867A true GB615867A (en) | 1949-01-12 |
Family
ID=8981191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24421/46A Expired GB615867A (en) | 1944-04-17 | 1946-08-16 | Improvements in or relating to the bending of angle irons |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB615867A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3045791A1 (en) * | 1979-12-04 | 1981-09-24 | Caledonian Mining Co. Ltd., Carlton-on-Trent, Newark, Nottinghamshire | METHOD AND DEVICE FOR BENDING METAL CARRIERS |
-
1946
- 1946-08-16 GB GB24421/46A patent/GB615867A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3045791A1 (en) * | 1979-12-04 | 1981-09-24 | Caledonian Mining Co. Ltd., Carlton-on-Trent, Newark, Nottinghamshire | METHOD AND DEVICE FOR BENDING METAL CARRIERS |
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