JPS63182452U - - Google Patents
Info
- Publication number
- JPS63182452U JPS63182452U JP7509887U JP7509887U JPS63182452U JP S63182452 U JPS63182452 U JP S63182452U JP 7509887 U JP7509887 U JP 7509887U JP 7509887 U JP7509887 U JP 7509887U JP S63182452 U JPS63182452 U JP S63182452U
- Authority
- JP
- Japan
- Prior art keywords
- band
- rim
- rim band
- ray tube
- cathode ray
- 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
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Description
第１図、第２図はこの考案の一実施例の防爆型
ブラウン管の断面図、第３図は従来のブラウン管
の斜視図である。
１はブラウン管本体、１ａはブラウン管前面縁
部、１ｂはブラウン管側壁面、４は内側リムバン
ド、４ａ，４ｂは内側リムバンドの継目、５は外
側リムバンド、５ａ，５ｂは外側リムバンド継目
、６は接着剤。なお各図中、同一符号は同一又は
相当部分を示す。
1 and 2 are sectional views of an explosion-proof cathode ray tube according to an embodiment of the invention, and FIG. 3 is a perspective view of a conventional cathode ray tube. 1 is the main body of the cathode ray tube, 1a is the front edge of the cathode ray tube, 1b is the side wall surface of the cathode ray tube, 4 is the inner rim band, 4a, 4b are the joints of the inner rim band, 5 is the outer rim band, 5a, 5b are the outer rim band seams, and 6 is the adhesive. In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
装着されたバンドにより補強された防爆型ブラウ
ン管において、上記バンドは、多重であり、継目
が互いに重ならずに装着するリムバンド、および
上記リムバンドを巻回し、張力を与えるテンシヨ
ンバンドを有し、本体外表面とリムバンド間およ
び各リムバンド間に接着材を介在させて構成した
ことを特徴とする防爆型ブラウン管。 In an explosion-proof cathode ray tube reinforced by a band attached to the outer peripheral surface of the main body from the side wall surface to the front edge, the above-mentioned band is multiple, and includes a rim band that is attached without overlapping the seams, and a rim band that is wound around the rim band. An explosion-proof cathode ray tube, characterized in that it has a tension band that applies tension, and is constructed by interposing an adhesive between the outer surface of the main body and the rim band and between each rim band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7509887U JPS63182452U (en) | 1987-05-18 | 1987-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7509887U JPS63182452U (en) | 1987-05-18 | 1987-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63182452U true JPS63182452U (en) | 1988-11-24 |
Family
ID=30920924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7509887U Pending JPS63182452U (en) | 1987-05-18 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63182452U (en) |
-
1987
- 1987-05-18 JP JP7509887U patent/JPS63182452U/ja active Pending