JPH0467965U - - Google Patents
Info
- Publication number
- JPH0467965U JPH0467965U JP10894090U JP10894090U JPH0467965U JP H0467965 U JPH0467965 U JP H0467965U JP 10894090 U JP10894090 U JP 10894090U JP 10894090 U JP10894090 U JP 10894090U JP H0467965 U JPH0467965 U JP H0467965U
- Authority
- JP
- Japan
- Prior art keywords
- surface plate
- sun gear
- internal gear
- gear
- carrier
- 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
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990108940U JP2505482Y2 (ja) | 1990-10-19 | 1990-10-19 | ウエ−ハ自動ラッピング装置 |
US07/779,474 US5174067A (en) | 1990-10-19 | 1991-10-18 | Automatic wafer lapping apparatus |
DE69106311T DE69106311T2 (de) | 1990-10-19 | 1991-10-21 | Automatische Vorrichtung zum Läppen von Wafern. |
EP91309701A EP0481826B1 (en) | 1990-10-19 | 1991-10-21 | An automatic wafer lapping apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990108940U JP2505482Y2 (ja) | 1990-10-19 | 1990-10-19 | ウエ−ハ自動ラッピング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0467965U true JPH0467965U (enrdf_load_stackoverflow) | 1992-06-16 |
JP2505482Y2 JP2505482Y2 (ja) | 1996-07-31 |
Family
ID=31856083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990108940U Expired - Lifetime JP2505482Y2 (ja) | 1990-10-19 | 1990-10-19 | ウエ−ハ自動ラッピング装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2505482Y2 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008137153A (ja) * | 2008-01-28 | 2008-06-19 | Sumitomo Metal Fine Technology Co Ltd | 両面研摩装置並びにこれに使用されるブラシ及びドレッサ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53103283A (en) * | 1977-02-19 | 1978-09-08 | Otsubo Takehiro | Method of exchanging change gear in gear cutting machine quickly by chage gear unit |
JPH02131863A (ja) * | 1988-11-07 | 1990-05-21 | Koei Sangyo Kk | ラツプ盤 |
-
1990
- 1990-10-19 JP JP1990108940U patent/JP2505482Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53103283A (en) * | 1977-02-19 | 1978-09-08 | Otsubo Takehiro | Method of exchanging change gear in gear cutting machine quickly by chage gear unit |
JPH02131863A (ja) * | 1988-11-07 | 1990-05-21 | Koei Sangyo Kk | ラツプ盤 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008137153A (ja) * | 2008-01-28 | 2008-06-19 | Sumitomo Metal Fine Technology Co Ltd | 両面研摩装置並びにこれに使用されるブラシ及びドレッサ |
Also Published As
Publication number | Publication date |
---|---|
JP2505482Y2 (ja) | 1996-07-31 |