GB728115A - Improvements in or relating to plate edge planing, plate shearing, and like machines - Google Patents
Improvements in or relating to plate edge planing, plate shearing, and like machinesInfo
- Publication number
- GB728115A GB728115A GB2631053A GB2631053A GB728115A GB 728115 A GB728115 A GB 728115A GB 2631053 A GB2631053 A GB 2631053A GB 2631053 A GB2631053 A GB 2631053A GB 728115 A GB728115 A GB 728115A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- shearing
- rams
- planing
- relating
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/06—Sheet shears
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Abstract
728,115. Planing; shearing. SMITH & CO. (POSSIL), Ltd., H., and JEFFREY, D. C. Sept. 24, 1953, No. 26310/53. Classes 83 (3) and 83 (4). A plate-edge planing, plate-shearing or like machine comprises a table 1 and a vertically movable continuous beam 4 disposed longitudinally above the table, the beam being operatively connected at each end to two coaxial hydraulic rams. The beam 4 is lowered by directing fluid under pressure from a sump 8 to depress the rams 6. The beam then clamps a sheet of metal against friction strips 9 and a carriage 11 is traversed along the bed by a drum 12 and cable 13 to shear the edge off the sheet by rollers 10, 10A. The beam is raised at a fast rate by the rams 5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2631053A GB728115A (en) | 1953-09-24 | 1953-09-24 | Improvements in or relating to plate edge planing, plate shearing, and like machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2631053A GB728115A (en) | 1953-09-24 | 1953-09-24 | Improvements in or relating to plate edge planing, plate shearing, and like machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB728115A true GB728115A (en) | 1955-04-13 |
Family
ID=10241633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2631053A Expired GB728115A (en) | 1953-09-24 | 1953-09-24 | Improvements in or relating to plate edge planing, plate shearing, and like machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB728115A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1128722B (en) * | 1955-09-05 | 1962-04-26 | Wagner & Co Werkzeugmaschinenf | Tin snips with straight bottom knife and circular top knife |
GB2159453A (en) * | 1984-05-30 | 1985-12-04 | Artjerven Metalli Oy | Apparatus for cutting sheets |
-
1953
- 1953-09-24 GB GB2631053A patent/GB728115A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1128722B (en) * | 1955-09-05 | 1962-04-26 | Wagner & Co Werkzeugmaschinenf | Tin snips with straight bottom knife and circular top knife |
GB2159453A (en) * | 1984-05-30 | 1985-12-04 | Artjerven Metalli Oy | Apparatus for cutting sheets |
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