JPS608926U - rotating polyhedral mirror - Google Patents
rotating polyhedral mirrorInfo
- Publication number
- JPS608926U JPS608926U JP9877683U JP9877683U JPS608926U JP S608926 U JPS608926 U JP S608926U JP 9877683 U JP9877683 U JP 9877683U JP 9877683 U JP9877683 U JP 9877683U JP S608926 U JPS608926 U JP S608926U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- polyhedral mirror
- rotating polyhedral
- rotating
- peripheral edge
- 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
Landscapes
- Mechanical Optical Scanning Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はレーザプリンタの光学系の原理本説明するため
の平面図、第２図および第３図は従来例を示す斜視図、
第４図および第５図は本考案の実施例を示す正面図およ
び側面図、第６図および第７図は他の実施例を示す正面
図および側面図、第８図および第９図は他の実施例を示
す正面図および側面図である。
３．３ｂ・・・・・・鏡面、４・・・・・・回転多面鏡
体、１２・・・・・・基準面、１３・・・・・・周端、
１４・・・・・・周端。Fig. 1 is a plan view for explaining the principle of the optical system of a laser printer, Figs. 2 and 3 are perspective views showing a conventional example,
4 and 5 are a front view and a side view showing an embodiment of the present invention, FIGS. 6 and 7 are a front view and a side view showing another embodiment, and FIGS. 8 and 9 are another embodiment. FIG. 2 is a front view and a side view showing an example of the invention. 3.3b...Mirror surface, 4...Rotating polygon mirror, 12...Reference surface, 13...Peripheral end,
14...peripheral edge.
Claims (1)
面体鏡において、前記鏡面の幅が前記回転多面体鏡の基
準面部分の厚さよりも小さく、少なくとも一方の側面に
おける前記鏡面の周端と前記基準面の周端との間がテー
パ状に形成されていることを特徴とする回転多面体鏡。In a rotating polygon mirror in which a plurality of mirror surfaces of the same shape are arranged in series on the outer periphery, the width of the mirror surface is smaller than the thickness of the reference surface portion of the rotating polygon mirror, and the peripheral edge of the mirror surface on at least one side surface and the A rotating polyhedral mirror characterized in that a reference surface and a peripheral edge thereof are tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9877683U JPS608926U (en) | 1983-06-28 | 1983-06-28 | rotating polyhedral mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9877683U JPS608926U (en) | 1983-06-28 | 1983-06-28 | rotating polyhedral mirror |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS608926U true JPS608926U (en) | 1985-01-22 |
| JPH0342419Y2 JPH0342419Y2 (en) | 1991-09-05 |
Family
ID=30234370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9877683U Granted JPS608926U (en) | 1983-06-28 | 1983-06-28 | rotating polyhedral mirror |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS608926U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62162463A (en) * | 1986-01-10 | 1987-07-18 | Hitachi Ltd | Double-side polishing machine |
| JPS62287968A (en) * | 1986-06-03 | 1987-12-14 | Kawashima Hiroyuki | Lapping carrier and manufacture method therefor |
| JPH0333053U (en) * | 1989-08-10 | 1991-04-02 | ||
| JPH04362914A (en) * | 1991-09-18 | 1992-12-15 | Hitachi Ltd | Deflection scanning device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS557741A (en) * | 1978-06-30 | 1980-01-19 | Mitsubishi Electric Corp | Infrared image pickup device |
| JPS5991413A (en) * | 1982-11-18 | 1984-05-26 | Nippon Seiko Kk | Device for making rotating body rotate around fixed shaft |
-
1983
- 1983-06-28 JP JP9877683U patent/JPS608926U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS557741A (en) * | 1978-06-30 | 1980-01-19 | Mitsubishi Electric Corp | Infrared image pickup device |
| JPS5991413A (en) * | 1982-11-18 | 1984-05-26 | Nippon Seiko Kk | Device for making rotating body rotate around fixed shaft |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62162463A (en) * | 1986-01-10 | 1987-07-18 | Hitachi Ltd | Double-side polishing machine |
| JPS62287968A (en) * | 1986-06-03 | 1987-12-14 | Kawashima Hiroyuki | Lapping carrier and manufacture method therefor |
| JPH0333053U (en) * | 1989-08-10 | 1991-04-02 | ||
| JPH04362914A (en) * | 1991-09-18 | 1992-12-15 | Hitachi Ltd | Deflection scanning device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342419Y2 (en) | 1991-09-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS608926U (en) | rotating polyhedral mirror | |
| JPS60110822U (en) | polygon mirror | |
| JPS62202617U (en) | ||
| JPS58172810U (en) | piezoelectric displacement element | |
| JPS61980U (en) | magnetic card | |
| JPS6038427U (en) | cable sheath | |
| JPS5932495U (en) | floating ruler | |
| JPS6086318U (en) | Collision condition inspection sheet | |
| JPS6122339U (en) | semiconductor wafer | |
| JPS5946320U (en) | optical deflector | |
| JPS59140987U (en) | air boat | |
| JPS6087926U (en) | ceiling board | |
| JPS6047647U (en) | multi-directional mirror | |
| JPS5824860U (en) | optical reading card | |
| JPS5979612U (en) | bolt | |
| JPS5977196U (en) | Reflective plate for decoration and display | |
| JPS599305U (en) | Optical fiber cutter | |
| JPS59121964U (en) | Rotating disk for rotary printer | |
| JPS60140430U (en) | toothbrush | |
| JPS5825447U (en) | connection | |
| JPS59110636U (en) | recording device | |
| JPS60151753U (en) | Water drop removal device | |
| JPS59109157U (en) | Same size reading sensor | |
| JPS5881670U (en) | magnetic card | |
| JPS59147181U (en) | display device |