JPS6487202A - Woody system material and cutting tool for said similar property material - Google Patents
Woody system material and cutting tool for said similar property materialInfo
- Publication number
- JPS6487202A JPS6487202A JP24527487A JP24527487A JPS6487202A JP S6487202 A JPS6487202 A JP S6487202A JP 24527487 A JP24527487 A JP 24527487A JP 24527487 A JP24527487 A JP 24527487A JP S6487202 A JPS6487202 A JP S6487202A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- carbide
- coated layer
- base material
- steel
- 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.)
- Granted
Links
Abstract
PURPOSE: To provide a sharp and long life blade by a method wherein the raking surface of a woody material is left as it is and the relief surface thereof is coated with a hard thin film to prevent the relief surface and the blade edge from being worn and retreated and further, the blade edge can be maintained sharp by self-grinding characteristics that the blade raking surface is preferably scraped out in the form of a concave. CONSTITUTION: A surface coated layer 2 which is harder and more wear- resistant than the blade base material is formed on the side of a relief surface 1a facing a woody material to be cut for a blade base material 1 comprising steel material. The coated layer of a relief surface 1a is left by grinding the base material and raking surface 1b without the coated layer is provided with the smooth and good-looking cut surface caused by a self-grinding characteristics to be worn in a concave shape. The blade base material consists of blade steel, carbon tool steel, alloy tool steel and high speed tool steel. Used for the surface coated layer 2 are hard chromium plating, chromium alloy plating, titanium carbide, titanium nitride, titanium carbide-nitride, vanadium carbide, chromium carbide, tungsten carbide and hafnium carbide. The thickness of the surface coated layer 2 is less than 6 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24527487A JPH0763966B2 (en) | 1987-09-29 | 1987-09-29 | Blades for wood-based materials and materials with similar properties |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24527487A JPH0763966B2 (en) | 1987-09-29 | 1987-09-29 | Blades for wood-based materials and materials with similar properties |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6487202A true JPS6487202A (en) | 1989-03-31 |
| JPH0763966B2 JPH0763966B2 (en) | 1995-07-12 |
Family
ID=17131240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24527487A Expired - Fee Related JPH0763966B2 (en) | 1987-09-29 | 1987-09-29 | Blades for wood-based materials and materials with similar properties |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0763966B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010096540A (en) * | 2008-10-14 | 2010-04-30 | Asahi Kasei Electronics Co Ltd | Position detection device, and electronic device using the same |
| CN105522608A (en) * | 2014-10-17 | 2016-04-27 | 三星钻石工业股份有限公司 | Cutter and equipment for cutting film |
-
1987
- 1987-09-29 JP JP24527487A patent/JPH0763966B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010096540A (en) * | 2008-10-14 | 2010-04-30 | Asahi Kasei Electronics Co Ltd | Position detection device, and electronic device using the same |
| CN105522608A (en) * | 2014-10-17 | 2016-04-27 | 三星钻石工业股份有限公司 | Cutter and equipment for cutting film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0763966B2 (en) | 1995-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |