JPS5912501A - Discharge lamp - Google Patents
Discharge lampInfo
- Publication number
- JPS5912501A JPS5912501A JP12023482A JP12023482A JPS5912501A JP S5912501 A JPS5912501 A JP S5912501A JP 12023482 A JP12023482 A JP 12023482A JP 12023482 A JP12023482 A JP 12023482A JP S5912501 A JPS5912501 A JP S5912501A
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- intensity
- reflector
- illumination
- present
- 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
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は放電灯を横方向に設置して、反射板を設けた放
電灯に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a discharge lamp in which the discharge lamp is installed laterally and is provided with a reflector.
従来、放電灯は吊されており（縦）放電灯の形状は一般
に細長くなっているので、両側面の照明の強さは強いが
、上下方向の照明の強さは弱くなっている。Conventionally, discharge lamps are hung (vertically) and the shape of the discharge lamp is generally elongated, so the intensity of illumination on both sides is strong, but the intensity of illumination in the vertical direction is weak.
放電灯で魚を集める場合、船舶に集漁灯が吊されるが船
の両舷が照されるように斜め下方向の照明の強さが強い
ことが望まれる。When collecting fish using discharge lamps, fishing lamps are hung on ships, and it is desirable that the strength of the illumination diagonally downward is strong so that both sides of the ship are illuminated.
本発明は種々実験の結果、放電灯の設置位置を変え、反
射板を設置することにより斜め下方向の照明の強さを強
くする放電灯をつくるのに成功したのである。As a result of various experiments, the present invention has succeeded in creating a discharge lamp that increases the intensity of illumination diagonally downward by changing the installation position of the discharge lamp and installing a reflector.
すなわち、放電灯を横方向に設置し、その放電灯の上面
と側面の各々１面に反射板を設置じ斜め下方向の照明の
強さを強め、集漁効率のよい新規な放電灯を提供するも
のである。In other words, a discharge lamp is installed horizontally, and a reflector is installed on each of the top and side surfaces of the discharge lamp to increase the intensity of illumination diagonally downward, thereby providing a new discharge lamp with high fishing efficiency. It is something to do.
本発明の実施例を図によって説明すると次のとうりであ
る。Embodiments of the present invention will be described below with reference to the drawings.
１は放電灯であり、２−１．２−２はそれぞれ土面と側
面の反射板であって、反射板は本発明の実施例ではステ
ンレスの電解研磨されたのが使用されている。Reference numeral 1 designates a discharge lamp, and 2-1 and 2-2 represent reflectors on the ground and side surfaces, respectively. In the embodiment of the present invention, the reflectors are made of electrolytically polished stainless steel.
３は金枠であり、４は支持棒であって、金枠は放電灯を
保護したり、反射板を支えたりする役目をし、支持棒は
放電灯を保持している。3 is a metal frame, and 4 is a support rod.The metal frame serves to protect the discharge lamp and support the reflector, and the support rod holds the discharge lamp.
従来通り放電灯ｌが吊り下けられた場合と放電灯が横方
向に設置された場合の斜め下の明るさの強度の実験を行
なった。Experiments were conducted on the intensity of diagonally downward brightness when the discharge lamp 1 was hung as usual and when the discharge lamp was installed horizontally.
この場合は反射板２−１．２−２の何れも設置゛されて
いない場合であって、単に設定の位置
（を変えただけである。In this case, neither reflector 2-1 nor 2-2 is installed, and it is simply a case of setting the reflector at the set position.
(I just changed .
両者の照明の強さは２ＫＷの放電灯を用いて、光源から
垂線を下し、垂線より４５度の角度で光源から２メ一ト
ル離れた所で測定を行なっｌｃｏそのデータは表１に示
すとうりである。The intensity of the illumination for both was measured using a 2KW discharge lamp at a point 2 meters away from the light source at a 45 degree angle from the perpendicular line.The data is shown in Table 1. It's tori.
明の強さは９６０ルツクス明るくなった。The intensity of light increased by 960 lux.
第２図に示すように放電灯の上面と側面の各各１面に反
射板２−１．２−２を設置すると、斜め下方の光力が強
くなる。従来通り放電灯を吊り下けた場合と本発明によ
る放電灯を使用した場合を表１の前に述べた同じ条件で
測定したデータを表２に示す。As shown in FIG. 2, when reflective plates 2-1 and 2-2 are installed on each of the top and side surfaces of the discharge lamp, the light power diagonally downward becomes stronger. Table 2 shows data measured under the same conditions as described before Table 1 when a conventional discharge lamp was hung and when a discharge lamp according to the present invention was used.
このようＫ、放電灯？横方向に保持し、反射板を２方向
Ｋ〕面づつ設置することにより、放電灯の斜め下方に於
ては、照明の強度が約３９３０ルツクスも強さを増すと
いう顕著な効果を示すことが解った。従って、本発明に
よる放電灯は経済的であり集漁灯としても適している。K like this, a discharge lamp? By holding the lamp horizontally and installing reflectors in two directions (K), a remarkable effect can be seen in which the intensity of illumination increases by approximately 3930 lux diagonally below the discharge lamp. I understand. Therefore, the discharge lamp according to the present invention is economical and suitable as a fishing lamp.
【図面の簡単な説明】
第１図は本発明に係る側面図で、第２図は本発明に係る
斜視図である。
１・・・・・放電灯
１−１・・・・・・・・放電灯の光源
２−１・・・・・・・・・上面反射板
２−２・・・・・・・側面反射板BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view according to the present invention, and FIG. 2 is a perspective view according to the present invention. 1...Discharge lamp 1-1...Discharge lamp light source 2-1...Top reflector 2-2...Side reflection board
Claims (1)
々１面に反射板を設置し、斜め下方向の照明の強さを強
めることを特徴とする放電灯。A discharge lamp characterized in that a discharge lamp is installed horizontally, and a reflector is installed on each of the top and side surfaces of the discharge lamp to intensify the intensity of illumination diagonally downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12023482A JPS5912501A (en) | 1982-07-10 | 1982-07-10 | Discharge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12023482A JPS5912501A (en) | 1982-07-10 | 1982-07-10 | Discharge lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5912501A true JPS5912501A (en) | 1984-01-23 |
Family
ID=14781166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12023482A Pending JPS5912501A (en) | 1982-07-10 | 1982-07-10 | Discharge lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5912501A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60150718U (en) * | 1984-03-17 | 1985-10-07 | 樫尾 信祐 | flashing display device |
| US9991765B2 (en) | 2013-09-25 | 2018-06-05 | Siemens Aktiengesellschaft | Cooling device for an electric motor |
-
1982
- 1982-07-10 JP JP12023482A patent/JPS5912501A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60150718U (en) * | 1984-03-17 | 1985-10-07 | 樫尾 信祐 | flashing display device |
| JPS6345682Y2 (en) * | 1984-03-17 | 1988-11-28 | ||
| US9991765B2 (en) | 2013-09-25 | 2018-06-05 | Siemens Aktiengesellschaft | Cooling device for an electric motor |
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