JPS62110864U - - Google Patents
Info
- Publication number
- JPS62110864U JPS62110864U JP20289385U JP20289385U JPS62110864U JP S62110864 U JPS62110864 U JP S62110864U JP 20289385 U JP20289385 U JP 20289385U JP 20289385 U JP20289385 U JP 20289385U JP S62110864 U JPS62110864 U JP S62110864U
- Authority
- JP
- Japan
- Prior art keywords
- center
- hole
- distance
- notches
- grinding wheel
- 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
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
第１図および第２図はこの考案の実施例を示す
砥石車の平面図およびその要部拡大図である。第
３図は従来技術を示す砥石車の平面図である。
１…砥石車、２…切断部、３…切欠き、４…透
孔、５…デイスク部、６…取付け孔、ａ，ｂ…距
離。
FIGS. 1 and 2 are a plan view of a grinding wheel and an enlarged view of its essential parts, showing an embodiment of this invention. FIG. 3 is a plan view of a grinding wheel showing the prior art. DESCRIPTION OF SYMBOLS 1... Grinding wheel, 2... Cutting part, 3... Notch, 4... Through hole, 5... Disc part, 6... Mounting hole, a, b... Distance.
Claims (1)
まで複数の切欠き３が設けられ、これら切欠き３
の間にそれぞれ透孔４が設けられ、透孔４の各外
端から車中心までの距離ａが切欠き３の各内端か
ら車中心までの距離ｂにほぼ等しくなされている
、砥石車における強度保持構造。 A plurality of notches 3 are provided in the cutting portion 2 of the grinding wheel 1 from the periphery to approximately the center of the width, and these notches 3
In the grinding wheel, a through hole 4 is provided between each of the holes, and the distance a from each outer end of the through hole 4 to the wheel center is approximately equal to the distance b from each inner end of the notch 3 to the wheel center. Strength-retaining structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20289385U JPS62110864U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20289385U JPS62110864U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62110864U true JPS62110864U (en) | 1987-07-15 |
Family
ID=31167705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20289385U Pending JPS62110864U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62110864U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715675A (en) * | 1980-07-01 | 1982-01-27 | Heliotronic Gmbh | Divided cut disc |
-
1985
- 1985-12-27 JP JP20289385U patent/JPS62110864U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715675A (en) * | 1980-07-01 | 1982-01-27 | Heliotronic Gmbh | Divided cut disc |