JPH0245922Y2 - - Google Patents
Info
- Publication number
- JPH0245922Y2 JPH0245922Y2 JP1984138839U JP13883984U JPH0245922Y2 JP H0245922 Y2 JPH0245922 Y2 JP H0245922Y2 JP 1984138839 U JP1984138839 U JP 1984138839U JP 13883984 U JP13883984 U JP 13883984U JP H0245922 Y2 JPH0245922 Y2 JP H0245922Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- prism panel
- main
- prism
- zone
- 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
- 230000000694 effects Effects 0.000 description 7
- 230000004907 flux Effects 0.000 description 3
- 230000004313 glare Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984138839U JPH0245922Y2 (US07922777-20110412-C00004.png) | 1984-09-13 | 1984-09-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984138839U JPH0245922Y2 (US07922777-20110412-C00004.png) | 1984-09-13 | 1984-09-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6153816U JPS6153816U (US07922777-20110412-C00004.png) | 1986-04-11 |
JPH0245922Y2 true JPH0245922Y2 (US07922777-20110412-C00004.png) | 1990-12-05 |
Family
ID=30697234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984138839U Expired JPH0245922Y2 (US07922777-20110412-C00004.png) | 1984-09-13 | 1984-09-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0245922Y2 (US07922777-20110412-C00004.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009042670A (ja) * | 2007-08-10 | 2009-02-26 | Panasonic Electric Works Co Ltd | ガイド灯 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4791540A (en) * | 1987-05-26 | 1988-12-13 | Minnesota Mining And Manufacturing Company | Light fixture providing normalized output |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940288U (US07922777-20110412-C00004.png) * | 1972-07-07 | 1974-04-09 | ||
JPS5713961A (en) * | 1980-06-26 | 1982-01-25 | Mitsubishi Electric Corp | Rotor for superconductive electric rotary machine |
-
1984
- 1984-09-13 JP JP1984138839U patent/JPH0245922Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940288U (US07922777-20110412-C00004.png) * | 1972-07-07 | 1974-04-09 | ||
JPS5713961A (en) * | 1980-06-26 | 1982-01-25 | Mitsubishi Electric Corp | Rotor for superconductive electric rotary machine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009042670A (ja) * | 2007-08-10 | 2009-02-26 | Panasonic Electric Works Co Ltd | ガイド灯 |
Also Published As
Publication number | Publication date |
---|---|
JPS6153816U (US07922777-20110412-C00004.png) | 1986-04-11 |
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