JP2532710Y2 - 原稿照明装置 - Google Patents
原稿照明装置Info
- Publication number
- JP2532710Y2 JP2532710Y2 JP1990058832U JP5883290U JP2532710Y2 JP 2532710 Y2 JP2532710 Y2 JP 2532710Y2 JP 1990058832 U JP1990058832 U JP 1990058832U JP 5883290 U JP5883290 U JP 5883290U JP 2532710 Y2 JP2532710 Y2 JP 2532710Y2
- Authority
- JP
- Japan
- Prior art keywords
- reflecting mirror
- base
- small
- light
- fixed
- 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 - Fee Related
Links
- 238000005286 illumination Methods 0.000 title claims description 3
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 239000000758 substrate Substances 0.000 description 10
- 239000011521 glass Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990058832U JP2532710Y2 (ja) | 1990-06-05 | 1990-06-05 | 原稿照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990058832U JP2532710Y2 (ja) | 1990-06-05 | 1990-06-05 | 原稿照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0418841U JPH0418841U (enrdf_load_stackoverflow) | 1992-02-17 |
JP2532710Y2 true JP2532710Y2 (ja) | 1997-04-16 |
Family
ID=31584801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990058832U Expired - Fee Related JP2532710Y2 (ja) | 1990-06-05 | 1990-06-05 | 原稿照明装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2532710Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56159667A (en) * | 1980-05-13 | 1981-12-09 | Ricoh Co Ltd | Slit exposure type lighting device |
JPS57208573A (en) * | 1981-06-19 | 1982-12-21 | Ricoh Co Ltd | Luminaire of copying machine |
-
1990
- 1990-06-05 JP JP1990058832U patent/JP2532710Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0418841U (enrdf_load_stackoverflow) | 1992-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |