JPS6193917U - - Google Patents
Info
- Publication number
- JPS6193917U JPS6193917U JP17836484U JP17836484U JPS6193917U JP S6193917 U JPS6193917 U JP S6193917U JP 17836484 U JP17836484 U JP 17836484U JP 17836484 U JP17836484 U JP 17836484U JP S6193917 U JPS6193917 U JP S6193917U
- Authority
- JP
- Japan
- Prior art keywords
- inclined surface
- louver
- sides
- slopes downward
- regular reflectance
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
第１図は本考案一実施例の説明図、第２図は同
上の要部拡大断面図、第３図は従来例の説明図で
ある。
１は反射板、２はランプ、３はルーバー、４は
上傾斜面、５は下傾斜面である。
FIG. 1 is an explanatory diagram of an embodiment of the present invention, FIG. 2 is an enlarged cross-sectional view of the same main part, and FIG. 3 is an explanatory diagram of a conventional example. 1 is a reflector, 2 is a lamp, 3 is a louver, 4 is an upper inclined surface, and 5 is a lower inclined surface.
Claims (1)
にランプの下方にルーバーを配設し、ルーバーの
両側面の上部に外側へ下り傾斜した上傾斜面を形
成すると共にルーバーの両側面の下部に内側へ下
り傾斜した下傾斜面を上傾斜面と連続して形成し
、上傾斜面の正反射率を下傾斜面の正反射率より
低く設定して成る照明器具。 A plurality of lamps are arranged on the lower surface of the reflector, and a louver is arranged below the lamp, and an upwardly sloped surface that slopes downward to the outside is formed at the upper part of both sides of the louver, and at the lower part of both sides of the louver. A lighting fixture in which a lower inclined surface that slopes downward inward is formed continuously with an upper inclined surface, and the regular reflectance of the upper inclined surface is set lower than the regular reflectance of the lower inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17836484U JPS6193917U (en) | 1984-11-24 | 1984-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17836484U JPS6193917U (en) | 1984-11-24 | 1984-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6193917U true JPS6193917U (en) | 1986-06-17 |
Family
ID=30735931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17836484U Pending JPS6193917U (en) | 1984-11-24 | 1984-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6193917U (en) |
-
1984
- 1984-11-24 JP JP17836484U patent/JPS6193917U/ja active Pending