JPS5761468A - Production of rotary grindstone blade - Google Patents
Production of rotary grindstone bladeInfo
- Publication number
- JPS5761468A JPS5761468A JP55135393A JP13539380A JPS5761468A JP S5761468 A JPS5761468 A JP S5761468A JP 55135393 A JP55135393 A JP 55135393A JP 13539380 A JP13539380 A JP 13539380A JP S5761468 A JPS5761468 A JP S5761468A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- abrasive
- shaft
- disk
- rotary
- 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.)
- Pending
Links
- 239000011230 binding agent Substances 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
PURPOSE: To maintain an abrasive in the optimum exposed condition while retaining thenecessary binding degree of the abrasive and ehnahce the cutting performance of a rotary grindstone blade by providing a rugged part on both side surfaces of the cutting edge part of the blade by electric discharge machining.
CONSTITUTION: The rotary grindstone blade 6 formed by binding an abrasive with an electrically conductive binder, is fixed to a rotary shaft 10, and an electrode is provided by forming a recessed groove 15 on the entire outside circumferential surface of a disk body 11 perpendicularly to the shaft 10 and opposite to the cutting edge part of the blade 6. In addition, the disk 11 is fitted to a rotary shaft 16 parallel to the rotary shaft 10 for the blade 6 in such a manner that the disk 14 can be freely moved toward and away from the shaft 10 for the blade 6.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55135393A JPS5761468A (en) | 1980-09-29 | 1980-09-29 | Production of rotary grindstone blade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55135393A JPS5761468A (en) | 1980-09-29 | 1980-09-29 | Production of rotary grindstone blade |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5761468A true JPS5761468A (en) | 1982-04-13 |
Family
ID=15150658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55135393A Pending JPS5761468A (en) | 1980-09-29 | 1980-09-29 | Production of rotary grindstone blade |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5761468A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5976722A (en) * | 1982-10-27 | 1984-05-01 | Oyo Jiki Kenkyusho:Kk | Machining method of thin plate and narrow groove |
JPS62123858U (en) * | 1986-01-31 | 1987-08-06 | ||
JPH01121172A (en) * | 1987-11-02 | 1989-05-12 | Disco Abrasive Syst Ltd | Grinding attachment equipped with electric discharge forming area for blade edge |
-
1980
- 1980-09-29 JP JP55135393A patent/JPS5761468A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5976722A (en) * | 1982-10-27 | 1984-05-01 | Oyo Jiki Kenkyusho:Kk | Machining method of thin plate and narrow groove |
JPS62123858U (en) * | 1986-01-31 | 1987-08-06 | ||
JPH01121172A (en) * | 1987-11-02 | 1989-05-12 | Disco Abrasive Syst Ltd | Grinding attachment equipped with electric discharge forming area for blade edge |
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