JPS569172A - Diamond grindstone for surface grinder - Google Patents
Diamond grindstone for surface grinderInfo
- Publication number
- JPS569172A JPS569172A JP8251379A JP8251379A JPS569172A JP S569172 A JPS569172 A JP S569172A JP 8251379 A JP8251379 A JP 8251379A JP 8251379 A JP8251379 A JP 8251379A JP S569172 A JPS569172 A JP S569172A
- Authority
- JP
- Japan
- Prior art keywords
- grinding
- holding body
- grindstone
- outer contour
- contour line
- 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
Abstract
PURPOSE: To increase a grinding capability by a method wherein blocks provided with grindstone layers having outer contour lines similar to isosceles triangles cut in their top portions and space portions inside thereof are arranged within a holding body radially so as to face bases of the triangles toward outside of the holding body.
CONSTITUTION: A grinding block 3 is formed by securing a diamond layer, having a grinding surface 7 between an outer contour line 4 similar to an isosceles triangle cut at a top portion thereof and a contour line 6 of a space portion 5 provided inside of the outer contour line 4, to a predetermined surface 2 in the holding body. The blocks 3 are arranged annularly with equal spaces in an peripheral direction of a grindstone so that bases of the isosceles triangles are faced toward outside of the grindstone and bisectors of the top angles are coincided with radial lines extending radially from a center of the holding body 1. According to this arrangement, a breadth of outside grinding surface of each grinding block becomes larger than that of an inside grinding surface thereof, therefore, both of the sides thereof are worn out in a same degree and clogging of the grinding surface may be prevented while a grinding capability, an accuracy and an efficiency thereof may be improved.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8251379A JPS569172A (en) | 1979-06-29 | 1979-06-29 | Diamond grindstone for surface grinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8251379A JPS569172A (en) | 1979-06-29 | 1979-06-29 | Diamond grindstone for surface grinder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS569172A true JPS569172A (en) | 1981-01-30 |
Family
ID=13776596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8251379A Pending JPS569172A (en) | 1979-06-29 | 1979-06-29 | Diamond grindstone for surface grinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS569172A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61184656U (en) * | 1985-05-10 | 1986-11-18 | ||
JP2014203064A (en) * | 2013-04-10 | 2014-10-27 | オリンパス株式会社 | Endoscope apparatus, overtube, and optical adapter |
JP2016215295A (en) * | 2015-05-18 | 2016-12-22 | 株式会社ディスコ | Grinding Wheel |
-
1979
- 1979-06-29 JP JP8251379A patent/JPS569172A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61184656U (en) * | 1985-05-10 | 1986-11-18 | ||
JP2014203064A (en) * | 2013-04-10 | 2014-10-27 | オリンパス株式会社 | Endoscope apparatus, overtube, and optical adapter |
JP2016215295A (en) * | 2015-05-18 | 2016-12-22 | 株式会社ディスコ | Grinding Wheel |
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