JPH02143144U - - Google Patents
Info
- Publication number
- JPH02143144U JPH02143144U JP1989052322U JP5232289U JPH02143144U JP H02143144 U JPH02143144 U JP H02143144U JP 1989052322 U JP1989052322 U JP 1989052322U JP 5232289 U JP5232289 U JP 5232289U JP H02143144 U JPH02143144 U JP H02143144U
- Authority
- JP
- Japan
- Prior art keywords
- polishing jig
- holder
- piston
- polishing
- elastic member
- 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 11
- 239000013078 crystal Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989052322U JPH074110Y2 (ja) | 1989-05-01 | 1989-05-01 | 研磨治具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989052322U JPH074110Y2 (ja) | 1989-05-01 | 1989-05-01 | 研磨治具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02143144U true JPH02143144U (de) | 1990-12-05 |
JPH074110Y2 JPH074110Y2 (ja) | 1995-02-01 |
Family
ID=31572530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989052322U Expired - Lifetime JPH074110Y2 (ja) | 1989-05-01 | 1989-05-01 | 研磨治具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH074110Y2 (de) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52120493A (en) * | 1976-04-03 | 1977-10-08 | Koga Tadashi | Grinding machine |
JPS5511516U (de) * | 1978-07-07 | 1980-01-24 |
-
1989
- 1989-05-01 JP JP1989052322U patent/JPH074110Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52120493A (en) * | 1976-04-03 | 1977-10-08 | Koga Tadashi | Grinding machine |
JPS5511516U (de) * | 1978-07-07 | 1980-01-24 |
Also Published As
Publication number | Publication date |
---|---|
JPH074110Y2 (ja) | 1995-02-01 |