JPS62126008U - - Google Patents
Info
- Publication number
- JPS62126008U JPS62126008U JP1290786U JP1290786U JPS62126008U JP S62126008 U JPS62126008 U JP S62126008U JP 1290786 U JP1290786 U JP 1290786U JP 1290786 U JP1290786 U JP 1290786U JP S62126008 U JPS62126008 U JP S62126008U
- Authority
- JP
- Japan
- Prior art keywords
- straight tube
- curved reflector
- tube part
- surrounds
- diameter
- 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
- 239000002131 composite material Substances 0.000 claims description 2
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
図面はこの考案の一実施例を示すもので、第１
図は斜視図、第２図は縦断側面図である。
３，４……直線管部、６……Ｕ字形ランプ、９
……第一の二次曲面反射板、１０……第二の二次
曲面反射板、１１……複合二次曲面反射板。
The drawing shows one embodiment of this invention.
The figure is a perspective view, and FIG. 2 is a longitudinal side view. 3, 4... Straight pipe section, 6... U-shaped lamp, 9
...first quadratic curved reflector, 10...second quadratic curved reflector, 11...composite quadratic curved reflector.
Claims (1)
管部を上下方向に位置させて配置し、一方の前記
直線管部を囲むとともに焦点をこの直線管部の径
内に位置させる第一の二次曲面反射板と、他方の
前記直線管部を囲むとともに焦点をこの直線管部
の径内に位置させる第二の二次曲面反射板とを一
体化した複合二次曲面反射板を設けたことを特徴
とする照明器具。 A U-shaped lamp is arranged with a pair of straight tube parts of the U-shaped lamp positioned vertically, and a first secondary lamp that surrounds one of the straight tube parts and has a focal point within the diameter of this straight tube part. A composite quadratic curved reflector is provided that integrates a curved reflector and a second quadratic curved reflector that surrounds the other straight tube part and has a focal point within the diameter of the straight tube part. Featured lighting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1290786U JPS62126008U (en) | 1986-01-31 | 1986-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1290786U JPS62126008U (en) | 1986-01-31 | 1986-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62126008U true JPS62126008U (en) | 1987-08-10 |
Family
ID=30801472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1290786U Pending JPS62126008U (en) | 1986-01-31 | 1986-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62126008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005214877A (en) * | 2004-01-30 | 2005-08-11 | Futec Inc | Defect detecting apparatus and high lighting intensity illumination device for the same |
-
1986
- 1986-01-31 JP JP1290786U patent/JPS62126008U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005214877A (en) * | 2004-01-30 | 2005-08-11 | Futec Inc | Defect detecting apparatus and high lighting intensity illumination device for the same |
| JP4599477B2 (en) * | 2004-01-30 | 2010-12-15 | 株式会社パル技研 | High illumination illumination device for defect detection device and defect detection device |