JPS62152302U - - Google Patents
Info
- Publication number
- JPS62152302U JPS62152302U JP3974586U JP3974586U JPS62152302U JP S62152302 U JPS62152302 U JP S62152302U JP 3974586 U JP3974586 U JP 3974586U JP 3974586 U JP3974586 U JP 3974586U JP S62152302 U JPS62152302 U JP S62152302U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- floodlight
- support frame
- lighting bulb
- mesh
- 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
- 230000000386 athletic effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
第１図は本考案運動競技場照明用投光器の一実
施例を示す一部切欠した側面図、第２図は同背面
図である。
１……支持枠体、３……照明用バルブ、７……
ヒンジ部材、１０……バルブ押え発条、１１……
掛止金具、１３……ガード枠、１６……クランプ
機構、２０……網部材、２１……反射板、２３…
…ソケツト部材、２６……ソケツト押え、２９…
…支持腕。
FIG. 1 is a partially cutaway side view showing an embodiment of the present invention of a floodlight for illuminating an athletic stadium, and FIG. 2 is a rear view of the same. 1...Support frame body, 3...Lighting bulb, 7...
Hinge member, 10... Valve holding spring, 11...
Latching fitting, 13...guard frame, 16...clamp mechanism, 20...net member, 21...reflector, 23...
...Socket member, 26...Socket holder, 29...
...Support arm.
Claims (1)
自在に支承すると共に、該支持枠体の前面外周に
反射面が放物線状断面となる筒状の反射板を取付
けた投光器において、上記支持枠体の後面に一端
をヒンジ機構を介して揺動自在に枢着し、他端を
クランプ機構を介して開閉自在に構成した照明用
バルブの後部を内包するガード枠を装着すると共
に、該ガード枠に適宜大きさの網目を有する網部
材を張設したことを特徴とする運動競技場照明用
投光器。 In a floodlight, the peripheral edge of a lighting bulb is removably supported by a support frame, and a cylindrical reflector whose reflective surface has a parabolic cross section is attached to the outer periphery of the front surface of the support frame. A guard frame is attached to the rear surface of the body, and the guard frame includes the rear part of the lighting bulb, the other end of which is pivotally attached to the rear surface of the body so as to be swingable via a hinge mechanism, and the other end is configured to be openable and closable via a clamp mechanism. 1. A floodlight for illuminating an athletic stadium, characterized in that a mesh member having a mesh of an appropriate size is stretched over the surface of the projector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3974586U JPS62152302U (en) | 1986-03-20 | 1986-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3974586U JPS62152302U (en) | 1986-03-20 | 1986-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62152302U true JPS62152302U (en) | 1987-09-26 |
Family
ID=30853201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3974586U Pending JPS62152302U (en) | 1986-03-20 | 1986-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62152302U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS421671Y1 (en) * | 1964-05-21 | 1967-02-01 | ||
| JPS4320611Y1 (en) * | 1965-07-10 | 1968-08-30 |
-
1986
- 1986-03-20 JP JP3974586U patent/JPS62152302U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS421671Y1 (en) * | 1964-05-21 | 1967-02-01 | ||
| JPS4320611Y1 (en) * | 1965-07-10 | 1968-08-30 |