GB1022453A - Improvements in metal cutting saws - Google Patents
Improvements in metal cutting sawsInfo
- Publication number
- GB1022453A GB1022453A GB1108264A GB1108264A GB1022453A GB 1022453 A GB1022453 A GB 1022453A GB 1108264 A GB1108264 A GB 1108264A GB 1108264 A GB1108264 A GB 1108264A GB 1022453 A GB1022453 A GB 1022453A
- Authority
- GB
- United Kingdom
- Prior art keywords
- degrees
- inch
- root
- included angle
- radius
- 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
- 239000002184 metal Substances 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/02—Circular saw blades
- B23D61/021—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
1,022,453. Sawing. SAMUEL FOX & CO. Ltd. Feb. 4, 1965 [March 16, 1964], No. 11082/64. Heading B5L. A circular metal cutting saw comprises teeth having an included angle A, Fig. 2 (not shown), of between 70 and 110 degrees with a radius R at the root of each tooth which is not less than 30% of the circumferential pitch P of the teeth. The saw may be used for the hot cutting of steel workpieces, the included angle preferably being between 90 and 100 degrees. In a preferred embodiment having a pitch P of 1 inch, the included angle is 94 degrees, the cutting angle B is 40 degrees and the root radius R is <SP>3</SP>/ 8 inch, the large radius improving the resistance to root cracking. A known saw is described having a pitch of ¥ inch, an included angle A of 50 degrees, a cutting angle B of 5 degrees and a root radius of 0À11 inch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1108264A GB1022453A (en) | 1964-03-16 | 1964-03-16 | Improvements in metal cutting saws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1108264A GB1022453A (en) | 1964-03-16 | 1964-03-16 | Improvements in metal cutting saws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1022453A true GB1022453A (en) | 1966-03-16 |
Family
ID=9979707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1108264A Expired GB1022453A (en) | 1964-03-16 | 1964-03-16 | Improvements in metal cutting saws |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1022453A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1105265A1 (en) * | 1998-01-29 | 2001-06-13 | AMERICAN SAW & MFG. COMPANY | Improved tooth form for a saw blade |
-
1964
- 1964-03-16 GB GB1108264A patent/GB1022453A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1105265A1 (en) * | 1998-01-29 | 2001-06-13 | AMERICAN SAW & MFG. COMPANY | Improved tooth form for a saw blade |
| EP1105265A4 (en) * | 1998-01-29 | 2008-03-26 | American Saw & Mfg | Improved tooth form for a saw blade |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1466453A (en) | Circular saw blade | |
| GB927008A (en) | Rotary segmental saw with rim rigidifying and silencing means | |
| GB1117908A (en) | Circular saw blade | |
| GB1022453A (en) | Improvements in metal cutting saws | |
| GB537764A (en) | Improvements in rotary cutting tools such as circular saws | |
| GB1214259A (en) | Improvements relating to band saws | |
| GB1151382A (en) | Improvements in or relating to Saw Blades | |
| GB1030647A (en) | Saw | |
| GB475313A (en) | Improvements in or relating to saws | |
| GB996771A (en) | Improvements relating to saws | |
| GB1212871A (en) | Improvements in or relating to hobs | |
| GB570917A (en) | Improvements in and relating to circular saws and like rotary cutting tools | |
| ATA694575A (en) | TOOL, IN PARTICULAR DENTAL CARBIDE METAL MILLING TOOL | |
| GB569675A (en) | Hand tools for trimming edges of metal and like sheets | |
| GB869168A (en) | Improvements in milling cutters | |
| GB568711A (en) | Hack saw blade | |
| GB904676A (en) | Improvements in or relating to saw blades arranged to cut in opposite directions of movement | |
| GB1015672A (en) | Improvements relating to the machining of timber | |
| ES138298U (en) | Saw disc perfected. (Machine-translation by Google Translate, not legally binding) | |
| GB1180207A (en) | Toothed Cutting Tools | |
| FR2379359A1 (en) | Circular saw blade for long cuts in heavy timber - has specially angled teeth and various parts harder than base material | |
| GB1175303A (en) | Improvements in or relating to Composite Circular Saws. | |
| ES70588U (en) | Saw blade to cut sandstone (Machine-translation by Google Translate, not legally binding) | |
| CA606452A (en) | Saw teeth, saws, and methods of cutting materials | |
| GB766929A (en) | Improvements in circular saws |