JPS64646Y2 - - Google Patents
Info
- Publication number
- JPS64646Y2 JPS64646Y2 JP20160684U JP20160684U JPS64646Y2 JP S64646 Y2 JPS64646 Y2 JP S64646Y2 JP 20160684 U JP20160684 U JP 20160684U JP 20160684 U JP20160684 U JP 20160684U JP S64646 Y2 JPS64646 Y2 JP S64646Y2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- light
- irradiation
- divided
- outer lens
- 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
Links
- 230000003287 optical effect Effects 0.000 description 19
- 238000009792 diffusion process Methods 0.000 description 10
- 230000004907 flux Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20160684U JPS64646Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-12-27 | 1984-12-27 | |
US06/733,573 US4722023A (en) | 1984-05-15 | 1985-05-13 | Lamp assembly for emitting a beam of light at an angle to its optical axis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20160684U JPS64646Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-12-27 | 1984-12-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61114610U JPS61114610U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-19 |
JPS64646Y2 true JPS64646Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-01-09 |
Family
ID=30763556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20160684U Expired JPS64646Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-05-15 | 1984-12-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS64646Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1984
- 1984-12-27 JP JP20160684U patent/JPS64646Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS61114610U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-19 |