JPH0445661U - - Google Patents
Info
- Publication number
- JPH0445661U JPH0445661U JP8828290U JP8828290U JPH0445661U JP H0445661 U JPH0445661 U JP H0445661U JP 8828290 U JP8828290 U JP 8828290U JP 8828290 U JP8828290 U JP 8828290U JP H0445661 U JPH0445661 U JP H0445661U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- outer diameter
- inner diameter
- clamp shaft
- grinder
- 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
- 238000005498 polishing Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990088282U JP2519241Y2 (ja) | 1990-08-23 | 1990-08-23 | ディスクの研磨、研削装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990088282U JP2519241Y2 (ja) | 1990-08-23 | 1990-08-23 | ディスクの研磨、研削装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0445661U true JPH0445661U (zh) | 1992-04-17 |
JP2519241Y2 JP2519241Y2 (ja) | 1996-12-04 |
Family
ID=31821390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990088282U Expired - Lifetime JP2519241Y2 (ja) | 1990-08-23 | 1990-08-23 | ディスクの研磨、研削装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2519241Y2 (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61270059A (ja) * | 1985-05-24 | 1986-11-29 | Shikoushiya:Kk | ド−ナツ盤状被研削材の内外周面同時研削方法 |
JPH0236058A (ja) * | 1988-07-25 | 1990-02-06 | Ntn Corp | 内外径同時研削盤 |
-
1990
- 1990-08-23 JP JP1990088282U patent/JP2519241Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61270059A (ja) * | 1985-05-24 | 1986-11-29 | Shikoushiya:Kk | ド−ナツ盤状被研削材の内外周面同時研削方法 |
JPH0236058A (ja) * | 1988-07-25 | 1990-02-06 | Ntn Corp | 内外径同時研削盤 |
Also Published As
Publication number | Publication date |
---|---|
JP2519241Y2 (ja) | 1996-12-04 |
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