JPS632937U - - Google Patents
Info
- Publication number
- JPS632937U JPS632937U JP9404886U JP9404886U JPS632937U JP S632937 U JPS632937 U JP S632937U JP 9404886 U JP9404886 U JP 9404886U JP 9404886 U JP9404886 U JP 9404886U JP S632937 U JPS632937 U JP S632937U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- shielding plate
- home position
- path side
- optical path
- 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
- 230000003287 optical effect Effects 0.000 claims description 11
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9404886U JPS632937U (el) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9404886U JPS632937U (el) | 1986-06-20 | 1986-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS632937U true JPS632937U (el) | 1988-01-09 |
Family
ID=30957138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9404886U Pending JPS632937U (el) | 1986-06-20 | 1986-06-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS632937U (el) |
-
1986
- 1986-06-20 JP JP9404886U patent/JPS632937U/ja active Pending
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