JPH0247613U - - Google Patents
Info
- Publication number
- JPH0247613U JPH0247613U JP12621688U JP12621688U JPH0247613U JP H0247613 U JPH0247613 U JP H0247613U JP 12621688 U JP12621688 U JP 12621688U JP 12621688 U JP12621688 U JP 12621688U JP H0247613 U JPH0247613 U JP H0247613U
- Authority
- JP
- Japan
- Prior art keywords
- polygon
- motor
- mirrors
- polygon mirrors
- stages
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Mechanical Optical Scanning Systems (AREA)
Description
第１図は、本考案の一実施例の構成図、第２図
は、従来のポリゴンミラーを用いた光ビーム書き
込みの一例を示す図である。
１０……ハウジング、１２……ロータ、１３…
…回転軸、１４……ベアリング、１５……モータ
コイル、１６……モータマグネツト、１７……第
１の多面鏡、１８……第２の多面鏡、１９，２０
……ミラー押え部材、２１，２２……バランス修
正面。
FIG. 1 is a block diagram of an embodiment of the present invention, and FIG. 2 is a diagram showing an example of light beam writing using a conventional polygon mirror. 10...Housing, 12...Rotor, 13...
...Rotating shaft, 14... Bearing, 15... Motor coil, 16... Motor magnet, 17... First polygon mirror, 18... Second polygon mirror, 19, 20
...Mirror holding member, 21, 22...Balance correction surface.
Claims (1)
の段付き構造とし、各段にそれぞれ対応する内径
を有する多面鏡を１枚ずつ固定して複数枚の多面
鏡を取付けるようにしたことを特徴とするポリゴ
ンモータの多面鏡取付機構。 The motor rotor is characterized by having a stepped structure with a plurality of stages having successively different outer diameters, and a plurality of polygon mirrors having a corresponding inner diameter are fixed to each stage, so that a plurality of polygon mirrors can be attached. Polygon motor polygon mirror mounting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12621688U JPH0247613U (en) | 1988-09-29 | 1988-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12621688U JPH0247613U (en) | 1988-09-29 | 1988-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247613U true JPH0247613U (en) | 1990-03-30 |
Family
ID=31377529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12621688U Pending JPH0247613U (en) | 1988-09-29 | 1988-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247613U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5940620A (en) * | 1982-08-30 | 1984-03-06 | Fujitsu Ltd | Scanning system |
| JPS61175613A (en) * | 1985-01-31 | 1986-08-07 | Ricoh Co Ltd | Optical polarizing device of rotary polygon mirror |
-
1988
- 1988-09-29 JP JP12621688U patent/JPH0247613U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5940620A (en) * | 1982-08-30 | 1984-03-06 | Fujitsu Ltd | Scanning system |
| JPS61175613A (en) * | 1985-01-31 | 1986-08-07 | Ricoh Co Ltd | Optical polarizing device of rotary polygon mirror |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6326814U (en) | ||
| JPH0247613U (en) | ||
| JPS6450646U (en) | ||
| JPH0287214U (en) | ||
| JPH0276709U (en) | ||
| JP2909841B2 (en) | Optical deflector | |
| JPH02113714U (en) | ||
| JPS6393775U (en) | ||
| JPH03129918U (en) | ||
| JPH0345509U (en) | ||
| JPS61192669U (en) | ||
| JPS5979820U (en) | optical scanning device | |
| JPS62195364U (en) | ||
| JPH03118315U (en) | ||
| JPS58100313U (en) | optical scanner | |
| JPS6327717U (en) | ||
| JPH01146210U (en) | ||
| JPS6185823U (en) | ||
| JPH03122417U (en) | ||
| JPH0425451U (en) | ||
| JPS6434882U (en) | ||
| JPH0472360U (en) | ||
| JPH03111168U (en) | ||
| JPS63143070U (en) | ||
| JPS63173215U (en) |