JPH0469842U - - Google Patents
Info
- Publication number
- JPH0469842U JPH0469842U JP11318890U JP11318890U JPH0469842U JP H0469842 U JPH0469842 U JP H0469842U JP 11318890 U JP11318890 U JP 11318890U JP 11318890 U JP11318890 U JP 11318890U JP H0469842 U JPH0469842 U JP H0469842U
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- cathode ray
- reinforcing
- explosion
- panel
- 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.)
- Granted
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000012779 reinforcing material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Description
第１図は、本考案の実施例にかかる防爆形ブラ
ウン管を示す斜視図、第２図は、その背面図、第
３図は他の実施例にかかる防爆形ブラウン管の背
面図である。
１０……ブラウン管、１１……パネル、１１ｂ
……側周部、１２……フアンネル、１３……ネツ
ク部、１４……帯枠、１５……帯状補強板。
FIG. 1 is a perspective view showing an explosion-proof cathode ray tube according to an embodiment of the present invention, FIG. 2 is a rear view thereof, and FIG. 3 is a rear view of an explosion-proof cathode ray tube according to another embodiment. 10... Braun tube, 11... Panel, 11b
...Side peripheral portion, 12... Funnel, 13... Net section, 14... Band frame, 15... Band-shaped reinforcing plate.
Claims (1)
てなる防爆形ブラウン管において、前記ブラウン
管のフアンネルの外壁に少なくとも２本の帯状補
強板をネツク部を中心に相隔てて各々貼設し且つ
該帯状補強板の両端を前記パネルの側周部のうち
対向辺に位置する補強材に各々取り付けてなるこ
とを特徴とする防爆形ブラウン管。 In an explosion-proof cathode ray tube in which the side periphery of the cathode ray tube panel is reinforced with a reinforcing material, at least two reinforcing strips are attached to the outer wall of the funnel of the cathode ray tube, spaced apart from each other around the neck portion; An explosion-proof cathode ray tube, characterized in that both ends of the reinforcing plate are attached to reinforcing members located on opposite sides of the side periphery of the panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11318890U JPH0745873Y2 (en) | 1990-10-29 | 1990-10-29 | Explosion-proof CRT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11318890U JPH0745873Y2 (en) | 1990-10-29 | 1990-10-29 | Explosion-proof CRT |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0469842U true JPH0469842U (en) | 1992-06-19 |
| JPH0745873Y2 JPH0745873Y2 (en) | 1995-10-18 |
Family
ID=31860745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11318890U Expired - Lifetime JPH0745873Y2 (en) | 1990-10-29 | 1990-10-29 | Explosion-proof CRT |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745873Y2 (en) |
-
1990
- 1990-10-29 JP JP11318890U patent/JPH0745873Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745873Y2 (en) | 1995-10-18 |