JPH0373973U - - Google Patents
Info
- Publication number
- JPH0373973U JPH0373973U JP13537089U JP13537089U JPH0373973U JP H0373973 U JPH0373973 U JP H0373973U JP 13537089 U JP13537089 U JP 13537089U JP 13537089 U JP13537089 U JP 13537089U JP H0373973 U JPH0373973 U JP H0373973U
- Authority
- JP
- Japan
- Prior art keywords
- display panel
- lamp
- prevention device
- panel
- snow accretion
- 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
- 238000012856 packing Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 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)
- Control Of Resistance 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
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４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５図は本考案の第２
実施例の要部拡大断面図、第６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、１７，
１８……ヒータとしてのコードヒータ。
FIG. 1 is an exploded perspective view showing a first embodiment of the present invention, FIG. 2 is an enlarged sectional view of the main parts of the same embodiment, FIG. 3 is an enlarged perspective view of a lamp and lamp packing in the same embodiment, and FIG. The figure is a sectional view of the lamp and lamp packing in the same embodiment, and Figure 5 is the second embodiment of the present invention.
FIG. 6 is an enlarged sectional view of the main part of the embodiment, and is a diagram showing a conventional snow accretion 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, 17,
18... Cord heater as a heater.
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、前記表示盤の各ランプに対応したランプ孔
を備えて該表示盤の前面を覆う前面パネルと、前
記前面パネルの外面に配設されたヒータとを具備
する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 packings are arranged vertically and horizontally, comprising: a front panel that covers the front surface of the display panel and includes lamp holes corresponding to each lamp of the display panel; 1. A snow accretion prevention device for a display panel, comprising: a heater disposed on the outer surface of the front panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13537089U JPH0373973U (en) | 1989-11-24 | 1989-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13537089U JPH0373973U (en) | 1989-11-24 | 1989-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0373973U true JPH0373973U (en) | 1991-07-25 |
Family
ID=31682641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13537089U Pending JPH0373973U (en) | 1989-11-24 | 1989-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0373973U (en) |
-
1989
- 1989-11-24 JP JP13537089U patent/JPH0373973U/ja active Pending