JPH02126764U - - Google Patents
Info
- Publication number
- JPH02126764U JPH02126764U JP3490389U JP3490389U JPH02126764U JP H02126764 U JPH02126764 U JP H02126764U JP 3490389 U JP3490389 U JP 3490389U JP 3490389 U JP3490389 U JP 3490389U JP H02126764 U JPH02126764 U JP H02126764U
- Authority
- JP
- Japan
- Prior art keywords
- grindstone
- abrasive grain
- grain layer
- inner peripheral
- base metal
- 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
- 239000006061 abrasive grain Substances 0.000 claims description 8
- 239000010953 base metal Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989034903U JP2554425Y2 (ja) | 1989-03-28 | 1989-03-28 | 内周刃砥石 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989034903U JP2554425Y2 (ja) | 1989-03-28 | 1989-03-28 | 内周刃砥石 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02126764U true JPH02126764U (es) | 1990-10-18 |
| JP2554425Y2 JP2554425Y2 (ja) | 1997-11-17 |
Family
ID=31539785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989034903U Expired - Lifetime JP2554425Y2 (ja) | 1989-03-28 | 1989-03-28 | 内周刃砥石 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2554425Y2 (es) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240440A (en) * | 1975-09-26 | 1977-03-29 | Tokyo Shibaura Electric Co | Production method of diamond blade having blade shape around its inner circumference |
| JPS5882677A (ja) * | 1981-11-13 | 1983-05-18 | Noritake Co Ltd | 超砥粒砥石 |
| JPS61102464U (es) * | 1984-12-13 | 1986-06-30 |
-
1989
- 1989-03-28 JP JP1989034903U patent/JP2554425Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240440A (en) * | 1975-09-26 | 1977-03-29 | Tokyo Shibaura Electric Co | Production method of diamond blade having blade shape around its inner circumference |
| JPS5882677A (ja) * | 1981-11-13 | 1983-05-18 | Noritake Co Ltd | 超砥粒砥石 |
| JPS61102464U (es) * | 1984-12-13 | 1986-06-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2554425Y2 (ja) | 1997-11-17 |