JPS6386961U - - Google Patents
Info
- Publication number
- JPS6386961U JPS6386961U JP18106086U JP18106086U JPS6386961U JP S6386961 U JPS6386961 U JP S6386961U JP 18106086 U JP18106086 U JP 18106086U JP 18106086 U JP18106086 U JP 18106086U JP S6386961 U JPS6386961 U JP S6386961U
- Authority
- JP
- Japan
- Prior art keywords
- grinding wheel
- grained
- diameter side
- coarse
- grindstone
- 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図は本考案の実施例に係る研削用砥石を示
す断面図、第２図はこの砥石の使用状態を示す説
明図、第３図はオンライングライダー装置を示す
構成図、第４図は従来の砥石を示す斜視図、第５
図は従来の砥石の研削特性を示す特性図、第６図
は本考案と従来砥石との研削特性を並べて示す特
性図である。
図面中、１はワークロール、２は砥石、２Ａは
外径側の砥石、２Ｂは内径側の砥石である。
Fig. 1 is a sectional view showing a grinding wheel according to an embodiment of the present invention, Fig. 2 is an explanatory view showing how this grinding wheel is used, Fig. 3 is a configuration diagram showing an online glider device, and Fig. 4 is a conventional Perspective view showing the grindstone of 5th
The figure is a characteristic diagram showing the grinding characteristics of a conventional grindstone, and FIG. 6 is a characteristic diagram showing the grinding characteristics of the present invention and the conventional grindstone side by side. In the drawings, 1 is a work roll, 2 is a grindstone, 2A is a grindstone on the outer diameter side, and 2B is a grindstone on the inner diameter side.
Claims (1)
周りに回転する研削用砥石において、 内径側を粗粒でかつ軟質の砥石で形成するとと
もに外径側を細粒でかつ硬質の砥石で形成したこ
とを特徴とする研削用砥石。[Scope of Claim for Utility Model Registration] In a grinding wheel that rotates around an axis with its end surface in contact with the surface of a rotating workpiece, the inner diameter side is formed of a coarse-grained and soft grindstone, and the outer diameter side is formed of a coarse-grained, soft grindstone. A grinding wheel characterized by being made of a fine-grained and hard grinding wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18106086U JPS6386961U (en) | 1986-11-27 | 1986-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18106086U JPS6386961U (en) | 1986-11-27 | 1986-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6386961U true JPS6386961U (en) | 1988-06-06 |
Family
ID=31125586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18106086U Pending JPS6386961U (en) | 1986-11-27 | 1986-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6386961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015054363A (en) * | 2013-09-10 | 2015-03-23 | 株式会社ディスコ | Grinding wheel and wafer processing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689463A (en) * | 1979-12-24 | 1981-07-20 | Ken Hori | Grinder |
-
1986
- 1986-11-27 JP JP18106086U patent/JPS6386961U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689463A (en) * | 1979-12-24 | 1981-07-20 | Ken Hori | Grinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015054363A (en) * | 2013-09-10 | 2015-03-23 | 株式会社ディスコ | Grinding wheel and wafer processing method |