JPS6156624U - - Google Patents
Info
- Publication number
- JPS6156624U JPS6156624U JP14177484U JP14177484U JPS6156624U JP S6156624 U JPS6156624 U JP S6156624U JP 14177484 U JP14177484 U JP 14177484U JP 14177484 U JP14177484 U JP 14177484U JP S6156624 U JPS6156624 U JP S6156624U
- Authority
- JP
- Japan
- Prior art keywords
- polygon mirror
- side surfaces
- polygonal side
- flange
- rotating polygon
- 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
Landscapes
- Mechanical Optical Scanning Systems (AREA)
Description
第１図は本考案に係る回転多面鏡の一実施例を
示す斜視図、第２図は第１図の回転多面鏡を示す
横断面図、第３図は従来の回転多面鏡を用いたレ
ーザープリンタを示す概略斜視図である。
３……回転多面鏡、５……モータ、６……多角
側面、７……回転多面鏡本体、８……回転軸、９
……フランジ。
Fig. 1 is a perspective view showing an embodiment of a rotating polygon mirror according to the present invention, Fig. 2 is a cross-sectional view showing the rotating polygon mirror of Fig. 1, and Fig. 3 is a laser beam using a conventional rotating polygon mirror. FIG. 1 is a schematic perspective view showing a printer. 3...Rotating polygon mirror, 5...Motor, 6...Polygon side surface, 7...Rotating polygon main body, 8...Rotating shaft, 9
...Flange.
Claims (1)
れる回転多面鏡において、少なくとも回転多面鏡
の一方の端面部に前記多角側面より多い多角側面
を有する大径のフランジを形成したことを特徴と
する回転多面鏡。 (2) 前記フランジを円板状に形成したことを特
徴とする実用新案登録請求の範囲第１項に記載の
回転多面鏡。[Claims for Utility Model Registration] (1) In a rotary polygon mirror that is rotationally driven and has mirror-finished polygonal side surfaces, at least one end surface of the rotary polygon mirror has a large diameter that has more polygonal side surfaces than the polygonal side surfaces. A rotating polygon mirror characterized by having a flange formed therein. (2) The rotating polygon mirror according to claim 1, wherein the flange is formed into a disk shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14177484U JPS6156624U (en) | 1984-09-19 | 1984-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14177484U JPS6156624U (en) | 1984-09-19 | 1984-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6156624U true JPS6156624U (en) | 1986-04-16 |
Family
ID=30700113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14177484U Pending JPS6156624U (en) | 1984-09-19 | 1984-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6156624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63249120A (en) * | 1987-04-03 | 1988-10-17 | Asahi Optical Co Ltd | Polygon mirror |
| JPH01172812A (en) * | 1987-12-28 | 1989-07-07 | Canon Inc | Scanning optical device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58139101A (en) * | 1982-02-13 | 1983-08-18 | Canon Inc | Rotating body of polyhedral mirror |
| JPS5984217A (en) * | 1982-11-05 | 1984-05-15 | Canon Inc | Rotary polygon mirror |
| JPS601115B2 (en) * | 1981-03-27 | 1985-01-11 | 東洋鋼鈑株式会社 | Can body seam welding machine |
-
1984
- 1984-09-19 JP JP14177484U patent/JPS6156624U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS601115B2 (en) * | 1981-03-27 | 1985-01-11 | 東洋鋼鈑株式会社 | Can body seam welding machine |
| JPS58139101A (en) * | 1982-02-13 | 1983-08-18 | Canon Inc | Rotating body of polyhedral mirror |
| JPS5984217A (en) * | 1982-11-05 | 1984-05-15 | Canon Inc | Rotary polygon mirror |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63249120A (en) * | 1987-04-03 | 1988-10-17 | Asahi Optical Co Ltd | Polygon mirror |
| JPH01172812A (en) * | 1987-12-28 | 1989-07-07 | Canon Inc | Scanning optical device |