JPH0386499U - - Google Patents
Info
- Publication number
- JPH0386499U JPH0386499U JP1989145828U JP14582889U JPH0386499U JP H0386499 U JPH0386499 U JP H0386499U JP 1989145828 U JP1989145828 U JP 1989145828U JP 14582889 U JP14582889 U JP 14582889U JP H0386499 U JPH0386499 U JP H0386499U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- prevention device
- snow
- view
- gaskets
- 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
- 230000002265 prevention Effects 0.000 claims description 5
- 238000012856 packing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Road Signs Or Road Markings (AREA)
- General Induction Heating (AREA)
Description
第１図は本考案の第１実施例を示す分解斜視図
、第２図は同実施例の要部拡大断面図、第３図は
第２実施例の分解斜視図、第４図は同実施例の要
部拡大断面図、第５図は同実施例におけるランプ
及びランプパツキンの拡大斜視図、第６図は同実
施例におけるランプ及びランプパツキンの断面図
、第７図はヒータを用いた従来の着雪防止装置を
説明する斜視図、第８図はパンチングマスクを用
いた従来の着雪防止装置を示す図である。
１０……表示盤、１２……ランプ、１３，１３
ａ……ランプパツキン、１４……着雪防止装置、
１５……前面パネル、１６……ランプ孔、１９…
…発熱部材。
Fig. 1 is an exploded perspective view showing the first embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main part of the same embodiment, Fig. 3 is an exploded perspective view of the second embodiment, and Fig. 4 is the same embodiment. FIG. 5 is an enlarged perspective view of the lamp and lamp packing in the same embodiment. FIG. 6 is a sectional view of the lamp and lamp packing in the same embodiment. FIG. 7 is a conventional method using a heater. FIG. 8 is a perspective view illustrating a snow accretion prevention device according to the present invention, and FIG. 8 is a diagram showing a conventional snow accumulation prevention device using a punching mask. 10... Display board, 12... Lamp, 13, 13
a... Lamp packing, 14... Snow accretion prevention device,
15...Front panel, 16...Lamp hole, 19...
...Heat-generating parts.
Claims (1)
された表示面を有する表示盤の着雪防止装置にお
いて、前記ランプパツキンの前端部に筒形の発熱
部材を設けたことを特徴とする表示盤の着雪防止
装置。 A snow accretion prevention device for a display panel having a display surface in which lamps covered with lamp gaskets are arranged vertically and horizontally, characterized in that a cylindrical heat generating member is provided at the front end of the lamp gasket. Snow prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989145828U JPH0386499U (en) | 1989-12-20 | 1989-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989145828U JPH0386499U (en) | 1989-12-20 | 1989-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0386499U true JPH0386499U (en) | 1991-09-02 |
Family
ID=31692451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989145828U Pending JPH0386499U (en) | 1989-12-20 | 1989-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0386499U (en) |
-
1989
- 1989-12-20 JP JP1989145828U patent/JPH0386499U/ja active Pending