JPS58350U - color picture tube - Google Patents

color picture tube

Info

Publication number
JPS58350U
JPS58350U JP9409981U JP9409981U JPS58350U JP S58350 U JPS58350 U JP S58350U JP 9409981 U JP9409981 U JP 9409981U JP 9409981 U JP9409981 U JP 9409981U JP S58350 U JPS58350 U JP S58350U
Authority
JP
Japan
Prior art keywords
bimetal
color picture
picture tube
mask frame
fixed
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
Application number
JP9409981U
Other languages
Japanese (ja)
Inventor
古賀 孝文
Original Assignee
株式会社東芝
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP9409981U priority Critical patent/JPS58350U/en
Publication of JPS58350U publication Critical patent/JPS58350U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図乃至第3図は従来のカラー受像管を示す図であり
、第1図は要部断面図、第2図は要部斜視図、第3図は
パネルピンに対するスプリング部材の動きを示す説明図
、第4図乃至第6図はバイメタルの変形の基本的な考え
方を示す図であり、第4図はバイメタルの斜視図、第5
図はバイメタル変形前及び変形後の説明図、第6図は同
じ(バイメタルの変形前及び変形後の各部の動きを示す
説明図、第7図乃至第10図は本考案のカラー受像管の
一実施例を示す図であり、第7図は断面図、第8図は要
部断面図、第9図はバイメタルとスプリング部材を示す
斜視図、第10図はバ、イメタルの変形前及び変形後の
説明図、第11図は本考案の他の実施例の要部を示す断
面図、第12図は本考案の更に他の実施例の要部を示す
斜視図である。 3.23・・・シャドウマスク、4.24・・・マスク
7レーム、5.25・・・バイメタル、6..26・・
・パネルピン、8.28・・・スプリング部材。 第8図
1 to 3 are diagrams showing a conventional color picture tube, in which FIG. 1 is a sectional view of the main part, FIG. 2 is a perspective view of the main part, and FIG. 3 is an explanation showing the movement of the spring member with respect to the panel pin. Figures 4 to 6 are diagrams showing the basic concept of deformation of bimetal, and Figure 4 is a perspective view of bimetal, and Figure 5 is a perspective view of bimetal.
The figure is an explanatory diagram of the bimetal before and after the deformation. Figure 6 is the same (an explanatory diagram showing the movement of each part of the bimetal before and after the deformation. Figures 7 to 10 are an illustration of the color picture tube of the present invention. FIG. 7 is a cross-sectional view, FIG. 8 is a cross-sectional view of the main part, FIG. 9 is a perspective view showing the bimetal and the spring member, and FIG. 10 is the bimetal before and after deformation. 11 is a sectional view showing the main part of another embodiment of the present invention, and Fig. 12 is a perspective view showing the main part of still another embodiment of the present invention. 3.23.・Shadow mask, 4.24...Mask 7 rem, 5.25...Bimetal, 6..26...
・Panel pin, 8.28...Spring member. Figure 8

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)内面に3色の螢光体層を規則的に被着形成した螢
光面を有する矩形状のとでネルと、前記螢光面に所定間
隔をもって配設されたシャドウマスクと、このシャドウ
マスクのスカート部を支持するマスクフレームと、この
マスクフレームにバイメタルを介して一端部が固定され
、他端部近傍に前記パネルの側壁部内面に植設されたパ
ネルピンに係止する開口部が穿設されたスプリング部材
とを少な(とも具備するカラー受像管にお(゛)で、前
記バイメタルが前記マスクフレームに管軸に対しほぼ直
角になるように取着され、このバイメタルの変形方向が
管軸にほぼ沿うようになされていることを特徴とするカ
ラー受像管。
(1) A rectangular door flannel having a fluorescent surface on which phosphor layers of three colors are regularly deposited on the inner surface, a shadow mask disposed at a predetermined interval on the fluorescent surface; A mask frame that supports the skirt portion of the shadow mask, one end of which is fixed to the mask frame via a bimetal, and an opening that engages with a panel pin embedded in the inner surface of the side wall of the panel near the other end. The bimetal is attached to the mask frame so as to be approximately perpendicular to the tube axis, and the direction of deformation of the bimetal is A color picture tube characterized by being arranged almost along the tube axis.
(2)バイメタルがマスクフレームの管軸にほぼ直角な
辺に固定されていることを特徴とする実用新案登録請求
の範囲第1項記載のカラー受像管。
(2) The color picture tube according to claim 1, wherein the bimetal is fixed to a side of the mask frame that is substantially perpendicular to the tube axis.
(3)バイメタルとスプリングとスプリング部材との固
定がこれらバイメタルとスプリング部材の端部のいずれ
かをほぼ直角に折曲して行なわれていることを特徴とす
る実用新案登録請求の範囲第1項または第2項記載のカ
ラー受像管。
(3) Utility model registration claim 1, characterized in that the bimetal, the spring, and the spring member are fixed by bending one of the ends of the bimetal and the spring member at a substantially right angle. Or a color picture tube according to item 2.
JP9409981U 1981-06-25 1981-06-25 color picture tube Pending JPS58350U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9409981U JPS58350U (en) 1981-06-25 1981-06-25 color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9409981U JPS58350U (en) 1981-06-25 1981-06-25 color picture tube

Publications (1)

Publication Number Publication Date
JPS58350U true JPS58350U (en) 1983-01-05

Family

ID=29889035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9409981U Pending JPS58350U (en) 1981-06-25 1981-06-25 color picture tube

Country Status (1)

Country Link
JP (1) JPS58350U (en)

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