GB305535A - Machine for sharpening saws - Google Patents
Machine for sharpening sawsInfo
- Publication number
- GB305535A GB305535A GB2462/29A GB246229A GB305535A GB 305535 A GB305535 A GB 305535A GB 2462/29 A GB2462/29 A GB 2462/29A GB 246229 A GB246229 A GB 246229A GB 305535 A GB305535 A GB 305535A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- adjustable
- tooth
- wheel head
- saws
- 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
- B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
- B23D63/08—Sharpening the cutting edges of saw teeth
- B23D63/12—Sharpening the cutting edges of saw teeth by grinding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
305,535. Laurent, L. Feb. 6, 1928, [Convention. date]. Saws, sharpening.-A machine for sharpening saws has the wheel head mounted in a carrier d pivotally carried at q on a part s adjustable about an axis u, the carrier also being pivotally connected by a member d<3> to an arm e carrying a screw f engaging a pivoted member g, whereby the depth of grinding is controlled. The member g carries a roller i running on a plate j to which ar. interchangeable cam n is secured. The plate runs on rollers r and is reciprocated by a lever k whicn also reciprocates a finger m engaging the saw. The cam controls the shape of the back of the tooth and on the return stroke of the lever k the wheel head descends under control of its own weight behind the face of the tooth, the wheel head being adjustable to vary the clearance angle produced. The stroke of the lever k is adjustable to give various tooth spacings, as shown in Fig. 4.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR305535X | 1928-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB305535A true GB305535A (en) | 1929-11-21 |
Family
ID=8888873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2462/29A Expired GB305535A (en) | 1928-02-06 | 1929-01-24 | Machine for sharpening saws |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB305535A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2371507A (en) * | 2000-10-27 | 2002-07-31 | Hugh Paton Douglas | Bandsaw blade sharpener |
| CN111890140A (en) * | 2020-08-04 | 2020-11-06 | 芜湖懒人智能科技有限公司 | Knife sharpener for saw blade teeth |
-
1929
- 1929-01-24 GB GB2462/29A patent/GB305535A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2371507A (en) * | 2000-10-27 | 2002-07-31 | Hugh Paton Douglas | Bandsaw blade sharpener |
| CN111890140A (en) * | 2020-08-04 | 2020-11-06 | 芜湖懒人智能科技有限公司 | Knife sharpener for saw blade teeth |
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