JPS6348017Y2 - - Google Patents
Info
- Publication number
- JPS6348017Y2 JPS6348017Y2 JP1984060877U JP6087784U JPS6348017Y2 JP S6348017 Y2 JPS6348017 Y2 JP S6348017Y2 JP 1984060877 U JP1984060877 U JP 1984060877U JP 6087784 U JP6087784 U JP 6087784U JP S6348017 Y2 JPS6348017 Y2 JP S6348017Y2
- Authority
- JP
- Japan
- Prior art keywords
- guide
- plate
- guide plate
- plates
- louver blade
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6087784U JPS60172211U (ja) | 1984-04-25 | 1984-04-25 | 照明装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6087784U JPS60172211U (ja) | 1984-04-25 | 1984-04-25 | 照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60172211U JPS60172211U (ja) | 1985-11-14 |
| JPS6348017Y2 true JPS6348017Y2 (fr) | 1988-12-12 |
Family
ID=30588629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6087784U Granted JPS60172211U (ja) | 1984-04-25 | 1984-04-25 | 照明装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60172211U (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005150123A (ja) * | 2001-05-21 | 2005-06-09 | Light Boy Co Ltd | 投光機 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429679U (fr) * | 1977-07-30 | 1979-02-27 |
-
1984
- 1984-04-25 JP JP6087784U patent/JPS60172211U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429679U (fr) * | 1977-07-30 | 1979-02-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60172211U (ja) | 1985-11-14 |
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