GB191222011A - Improvements in or relating to Metal Sawing Machines for Cold Sawing or otherwise. - Google Patents
Improvements in or relating to Metal Sawing Machines for Cold Sawing or otherwise.Info
- Publication number
- GB191222011A GB191222011A GB191222011DA GB191222011A GB 191222011 A GB191222011 A GB 191222011A GB 191222011D A GB191222011D A GB 191222011DA GB 191222011 A GB191222011 A GB 191222011A
- Authority
- GB
- United Kingdom
- Prior art keywords
- worm
- saw
- shaft
- wheel
- work
- 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
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
-
- 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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/02—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage
- B23D45/021—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage with the saw blade mounted on a carriage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Gear Transmission (AREA)
- Sawing (AREA)
Abstract
22,011. Hill, J. Sept. 27. Circular-saw machines. - Metal-sawing machines are provided with a pivoted work-table so as to present the work to the saw at such an angle that it is cut through in the shortest possible time. The work-table may be adjusted by screws, wedges, or. other mechanical or hydraulic means, and may be supported in the canted position by screws, wedges, eccentrics, or the like. In Fig. 2,: the table D', to which the work E is clamped, is pivoted on pins H on the fixed table D and is adjusted as to inclination by means of a screw I operated through bevel-gearing by a hand-wheel K<2>. The table is secured in its canted position by anchor bolts L<1>. The saw C is mounted on a sliding carriage B and is driven from the power shaft P<4> through toothed gearing P<3>, P<2> and a shaft carrying a worm engaging a worm-wheel C<2> on the saw-shaft. The saw carriage B is traversed by a screw N<1> operated from the shaft carrying the saw-driving worm through belt gearing M, M<1>, a shaft M<2>, bevel-gearing M<3>, M<4>, and a worm on a shaft N<2> engaging a worm-wheel N. The worm on the shaft N<2> is supported in a pivoted bracket, and is disengaged from the worm-wheel N at the end of the table traverse by an automatic stop-motion operated by a tappet rod at the side of the machine bed. Saws such as are described in Specifications 14,429/85 and 18,457/03, [Class 80, Mechanism &c.], are preferably used.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191222011T | 1912-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191222011A true GB191222011A (en) | 1913-09-29 |
Family
ID=32369444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191222011D Expired GB191222011A (en) | 1912-09-27 | 1912-09-27 | Improvements in or relating to Metal Sawing Machines for Cold Sawing or otherwise. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191222011A (en) |
-
1912
- 1912-09-27 GB GB191222011D patent/GB191222011A/en not_active Expired
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