JPS61136628U

JPS61136628U -

Info

Publication number: JPS61136628U
Application number: JP1932585U
Authority: JP
Priority date: 1985-02-14
Filing date: 1985-02-14
Publication date: 1986-08-25

Description

[Brief explanation of the drawing]

第１図Ａは本考案の第１実施例による水晶振動
子の正断面図、第１図Ｂはその側面断面図、第１
図Ｃは密封容器を直方体状に形成した水晶振動子
の側面断面図、第２図は水晶振動子片の正面斜視
図、第３図は本考案の第１実施例による水晶振動
子の製造過程を示す正断面図、第４図は本考案の
第２実施例による水晶振動子の正断面図、第５図
Ａは本考案の第３実施例による水晶振動子の正断
面図、第５図Ｂはその側面図、第６図は本考案の
第４実施例による水晶振動子の正断面図、第７図
Ａおよび第７図Ｂは従来の水晶振動子の一例を示
し、第７図Ａはその正断面図、第７図Ｂはその側
面図、第８図Ａおよび第８図Ｂは従来の水晶振動
子の他の例を示し、第８図Ａはその正断面図、第
８図Ｂはその側面図である。８……振動子片、９……導電性接着剤、１０…
…電極、１１……電極リード、１２……第１の金
属筒、１３……絶縁部材、１４……第２の金属筒
、１５……金属カバー、１６……金属カバー、１
７……密封容器、１８，１８ａ，１８ｂ……支持
部材、１９，２４……歪緩衝部材、２０……導電
性接着剤、２２……溶接部、２３，２７……可撓
リード線、２８……取付端子。 FIG. 1A is a front sectional view of a crystal resonator according to a first embodiment of the present invention, FIG. 1B is a side sectional view thereof, and FIG.
Figure C is a side sectional view of a crystal resonator with a sealed container shaped like a rectangular parallelepiped, Figure 2 is a front perspective view of a crystal resonator piece, and Figure 3 is a manufacturing process of a crystal resonator according to the first embodiment of the present invention. 4 is a front sectional view of a crystal resonator according to a second embodiment of the present invention, and FIG. 5A is a front sectional view of a crystal resonator according to a third embodiment of the present invention. B is a side view thereof, FIG. 6 is a front sectional view of a crystal resonator according to a fourth embodiment of the present invention, FIGS. 7A and 7B are examples of conventional crystal resonators, and FIG. 7A is a side view of the crystal resonator. is its front sectional view, FIG. 7B is its side view, FIGS. 8A and 8B are other examples of conventional crystal resonators, and FIG. 8A is its front sectional view, and FIG. B is its side view. 8... Vibrator piece, 9... Conductive adhesive, 10...
... Electrode, 11 ... Electrode lead, 12 ... First metal cylinder, 13 ... Insulating member, 14 ... Second metal cylinder, 15 ... Metal cover, 16 ... Metal cover, 1
7... Sealed container, 18, 18a, 18b... Support member, 19, 24... Strain buffer member, 20... Conductive adhesive, 22... Welded part, 23, 27... Flexible lead wire, 28 ...Mounting terminal.

Claims

[Claims for Utility Model Registration] (1) Metal cylinders electrically insulated from each other are provided at both ends of a hollow cylinder, and a metal cover is firmly attached to each metal cylinder to make the inside of the hollow cylinder airtight. A container is formed, and both ends of the vibrator piece are held in the sealed container while being electrically connected to the metal cylinder via a metal support member, and at least one of the metal support members is provided with a strain buffer member. A crystal resonator, characterized in that it is attached to the metal cylinder via. (2) The crystal resonator according to claim 1, wherein the metal tube is provided with a metal connection terminal or pin that is perpendicular to the axis of the hollow tube.