JPH0157715U - - Google Patents
Info
- Publication number
- JPH0157715U JPH0157715U JP15295287U JP15295287U JPH0157715U JP H0157715 U JPH0157715 U JP H0157715U JP 15295287 U JP15295287 U JP 15295287U JP 15295287 U JP15295287 U JP 15295287U JP H0157715 U JPH0157715 U JP H0157715U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- polygon mirror
- lower surfaces
- optical deflector
- thickness
- 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
- 230000003287 optical effect Effects 0.000 claims 3
Landscapes
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987152952U JPH0637379Y2 (ja) | 1987-10-06 | 1987-10-06 | 光偏向器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987152952U JPH0637379Y2 (ja) | 1987-10-06 | 1987-10-06 | 光偏向器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0157715U true JPH0157715U (zh) | 1989-04-11 |
JPH0637379Y2 JPH0637379Y2 (ja) | 1994-09-28 |
Family
ID=31428348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987152952U Expired - Lifetime JPH0637379Y2 (ja) | 1987-10-06 | 1987-10-06 | 光偏向器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0637379Y2 (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6159418A (ja) * | 1984-08-31 | 1986-03-26 | Canon Inc | 回転多面鏡 |
JPS629313A (ja) * | 1985-07-05 | 1987-01-17 | Sharp Corp | ポリゴンミラーの鏡面加工装置 |
JPS6271614U (zh) * | 1985-10-24 | 1987-05-07 |
-
1987
- 1987-10-06 JP JP1987152952U patent/JPH0637379Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6159418A (ja) * | 1984-08-31 | 1986-03-26 | Canon Inc | 回転多面鏡 |
JPS629313A (ja) * | 1985-07-05 | 1987-01-17 | Sharp Corp | ポリゴンミラーの鏡面加工装置 |
JPS6271614U (zh) * | 1985-10-24 | 1987-05-07 |
Also Published As
Publication number | Publication date |
---|---|
JPH0637379Y2 (ja) | 1994-09-28 |