JPH0431370B2 - - Google Patents
Info
- Publication number
- JPH0431370B2 JPH0431370B2 JP60148891A JP14889185A JPH0431370B2 JP H0431370 B2 JPH0431370 B2 JP H0431370B2 JP 60148891 A JP60148891 A JP 60148891A JP 14889185 A JP14889185 A JP 14889185A JP H0431370 B2 JPH0431370 B2 JP H0431370B2
- Authority
- JP
- Japan
- Prior art keywords
- polygon mirror
- mirror
- polygon
- blank
- blanks
- 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.)
- Expired - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 description 19
- 239000013078 crystal Substances 0.000 description 10
- 229910003460 diamond Inorganic materials 0.000 description 10
- 239000010432 diamond Substances 0.000 description 10
- 238000005498 polishing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/09—Multifaceted or polygonal mirrors, e.g. polygonal scanning mirrors; Fresnel mirrors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14889185A JPS629313A (ja) | 1985-07-05 | 1985-07-05 | ポリゴンミラーの鏡面加工装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14889185A JPS629313A (ja) | 1985-07-05 | 1985-07-05 | ポリゴンミラーの鏡面加工装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS629313A JPS629313A (ja) | 1987-01-17 |
JPH0431370B2 true JPH0431370B2 (ko) | 1992-05-26 |
Family
ID=15463006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14889185A Granted JPS629313A (ja) | 1985-07-05 | 1985-07-05 | ポリゴンミラーの鏡面加工装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS629313A (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6159418A (ja) * | 1984-08-31 | 1986-03-26 | Canon Inc | 回転多面鏡 |
JPS63167327A (ja) * | 1986-12-27 | 1988-07-11 | Ricoh Co Ltd | ポリゴンミラ−の係止方法 |
JPH0637379Y2 (ja) * | 1987-10-06 | 1994-09-28 | 富士ゼロックス株式会社 | 光偏向器 |
JP2707453B2 (ja) * | 1988-07-05 | 1998-01-28 | キヤノン株式会社 | 偏向装置 |
JPH0287214U (ko) * | 1988-12-23 | 1990-07-10 | ||
JPH0772767B2 (ja) * | 1990-11-26 | 1995-08-02 | コパル電子株式会社 | ポリゴンミラ |
JP5235521B2 (ja) * | 2008-06-16 | 2013-07-10 | キヤノン株式会社 | 光偏向装置、光学走査装置及び画像形成装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60110822U (ja) * | 1983-12-28 | 1985-07-27 | キヤノン株式会社 | ポリゴンミラ− |
-
1985
- 1985-07-05 JP JP14889185A patent/JPS629313A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS629313A (ja) | 1987-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |