JPH0463546U - - Google Patents
Info
- Publication number
- JPH0463546U JPH0463546U JP10671390U JP10671390U JPH0463546U JP H0463546 U JPH0463546 U JP H0463546U JP 10671390 U JP10671390 U JP 10671390U JP 10671390 U JP10671390 U JP 10671390U JP H0463546 U JPH0463546 U JP H0463546U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- funnel
- fixed
- frame
- ray tube
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 2
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Description
第１図は本考案の一実施例のコンタクトスプリ
ングの斜視図、第２図は第１図のコンタクトスプ
リングをフレームに取り付けた際の断面図、第３
図は従来のカラーブラウン管の一例の断面図、第
４図は第３図のコンタクトスプリングの斜視図、
第５図は第３図のコンタクトスプリングをフレー
ムに取り付けた際の一部切欠き斜視図である。
１，１９……コンタクトスプリング、２……ク
リツプ部、３……パネル側基体部、４……フアン
ネル側基体部、５……パネル側接触部、６……フ
アンネル側接触部、７……フレーム、８……貫通
孔、９……フエースプレート、１０……パネル部
、１１……蛍光面、１２……蛍光面電極、１３…
…色選別電極、１４……フアンネル部、１５……
フアンネル電極、１６……スプリング、１７……
黒鉛、１８……パネルピン、２０……本体、２１
……基体、２２……湾状の部分、２３……ネツク
部、２４……電子銃、２５……インナーシールド
、２６……抵抗溶接。
Fig. 1 is a perspective view of a contact spring according to an embodiment of the present invention, Fig. 2 is a sectional view of the contact spring shown in Fig. 1 attached to a frame, and Fig. 3 is a sectional view of the contact spring of Fig. 1.
The figure is a sectional view of an example of a conventional color cathode ray tube, Figure 4 is a perspective view of the contact spring in Figure 3,
FIG. 5 is a partially cutaway perspective view of the contact spring shown in FIG. 3 attached to the frame. 1, 19...Contact spring, 2...Clip part, 3...Panel side base part, 4...Funnel side base part, 5...Panel side contact part, 6...Funnel side contact part, 7...Frame , 8... Through hole, 9... Face plate, 10... Panel portion, 11... Fluorescent screen, 12... Fluorescent screen electrode, 13...
...Color selection electrode, 14...Funnel part, 15...
Funnel electrode, 16... Spring, 17...
Graphite, 18...Panel pin, 20...Main body, 21
... Base body, 22 ... Bay-shaped portion, 23 ... Network portion, 24 ... Electron gun, 25 ... Inner shield, 26 ... Resistance welding.
Claims (1)
ウマスクの色選別電極と内面に蛍光面電極とを有
するパネル部と、内面に黒鉛膜からなるフアンネ
ル電極を有するフアンネル部と、電子銃が収納さ
れたネツク部とを含んで構成されるカラーブラウ
ン管に於いて、前記フアンネル電極と前記色選別
電極と前記蛍光面電極の導通を得るために前記フ
レームに設けられた貫通孔にばね性を有するコン
タクトスプリングを嵌入し固定したことを特徴と
するカラーブラウン管。 A panel section that has a color selection electrode for a shadow mask fixed to a frame that is fixed to an inner wall, a phosphor screen electrode on the inner surface, a funnel section that has a funnel electrode made of graphite film on the inner surface, and a net that houses an electron gun. In the color cathode ray tube, a contact spring having spring properties is fitted into a through hole provided in the frame in order to establish conduction between the funnel electrode, the color selection electrode, and the phosphor screen electrode. A color cathode ray tube characterized by being fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10671390U JPH0463546U (en) | 1990-10-11 | 1990-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10671390U JPH0463546U (en) | 1990-10-11 | 1990-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0463546U true JPH0463546U (en) | 1992-05-29 |
Family
ID=31852912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10671390U Pending JPH0463546U (en) | 1990-10-11 | 1990-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0463546U (en) |
-
1990
- 1990-10-11 JP JP10671390U patent/JPH0463546U/ja active Pending