JPH0433010U - - Google Patents
Info
- Publication number
- JPH0433010U JPH0433010U JP7534490U JP7534490U JPH0433010U JP H0433010 U JPH0433010 U JP H0433010U JP 7534490 U JP7534490 U JP 7534490U JP 7534490 U JP7534490 U JP 7534490U JP H0433010 U JPH0433010 U JP H0433010U
- Authority
- JP
- Japan
- Prior art keywords
- polygon mirror
- cover
- rotating polygon
- reflective surface
- protection device
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7534490U JPH0433010U (en]) | 1990-07-16 | 1990-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7534490U JPH0433010U (en]) | 1990-07-16 | 1990-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433010U true JPH0433010U (en]) | 1992-03-18 |
Family
ID=31615843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7534490U Pending JPH0433010U (en]) | 1990-07-16 | 1990-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433010U (en]) |
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1990
- 1990-07-16 JP JP7534490U patent/JPH0433010U/ja active Pending