JPS6188330U - - Google Patents
Info
- Publication number
- JPS6188330U JPS6188330U JP11880985U JP11880985U JPS6188330U JP S6188330 U JPS6188330 U JP S6188330U JP 11880985 U JP11880985 U JP 11880985U JP 11880985 U JP11880985 U JP 11880985U JP S6188330 U JPS6188330 U JP S6188330U
- Authority
- JP
- Japan
- Prior art keywords
- tuning fork
- resonator
- crystal resonator
- plug frame
- type crystal
- 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
- 239000013078 crystal Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図、第２図は従来の実施例を示す図、第３
図ａ，ｂは本考案の断面図を示す図、第４図、第
５図は本考案の部分図を示す図。
５…水晶振動子、７…端子、１１…ケース、１
２…ガラス、１３…プラグ枠。
Figures 1 and 2 are diagrams showing conventional embodiments, and Figure 3 is a diagram showing a conventional embodiment.
Figures a and b are cross-sectional views of the present invention, and Figures 4 and 5 are partial views of the present invention. 5...Crystal resonator, 7...Terminal, 11...Case, 1
2...Glass, 13...Plug frame.
Claims (1)
音叉水晶振動子ユニツトにおいて、前記音叉型水
晶振動子はエツチング加工により形成された厚さ
０．１mm〜０．２mm程度の薄板振動子であり、前
記真空容器は内部をガラスで充填されたプラグ枠
と、該プラグ枠と係合して水晶振動子を被う筒状
ケース体、及び前記プラグ枠内のガラスを貫通す
るほぼ直線状の２本の板状リード端子とから成り
、前記音叉型水晶振動子は２つの又を連結する基
部がプラグ側にあるよう長手方向を前記筒状ケー
スの軸方向に一致させてなり、且つ前記基部の一
方の面の底部寄りの部分に軸線方向を前記水晶振
動子の長手方向と一致させた前記２本の板状リー
ド端子の側部を密着固定させて成り、且つ前記リ
ード端子は前記プラグ枠を中心を含む線上を貫通
するとともに音叉水晶振動子基部を密着固定する
部分が音叉振動子の厚さ方向に段差状に曲げられ
、前記音叉振動子が前記筒状容器の中心近くに配
置されるよう構成したことを特徴とする音叉振動
子ユニツト。 In a tuning fork crystal resonator unit comprising a tuning fork type crystal resonator mounted in a vacuum container, the tuning fork type crystal resonator is a thin plate resonator formed by etching and having a thickness of about 0.1 mm to 0.2 mm. , the vacuum container includes a plug frame whose inside is filled with glass, a cylindrical case body that engages with the plug frame and covers the crystal resonator, and a substantially straight line 2 that penetrates the glass in the plug frame. The tuning fork type crystal oscillator has a longitudinal direction aligned with the axial direction of the cylindrical case so that the base connecting the two prongs is on the plug side, and The side portions of the two plate-shaped lead terminals whose axial directions coincide with the longitudinal direction of the crystal resonator are closely fixed to the bottom portion of one surface, and the lead terminals are attached to the plug frame. A part that passes through a line including the center and tightly fixes the base of the tuning fork crystal resonator is bent in a step shape in the thickness direction of the tuning fork resonator, so that the tuning fork resonator is disposed near the center of the cylindrical container. A tuning fork vibrator unit characterized by the following configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11880985U JPH0132421Y2 (en) | 1985-08-01 | 1985-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11880985U JPH0132421Y2 (en) | 1985-08-01 | 1985-08-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6188330U true JPS6188330U (en) | 1986-06-09 |
| JPH0132421Y2 JPH0132421Y2 (en) | 1989-10-04 |
Family
ID=30677687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11880985U Expired JPH0132421Y2 (en) | 1985-08-01 | 1985-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0132421Y2 (en) |
-
1985
- 1985-08-01 JP JP11880985U patent/JPH0132421Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0132421Y2 (en) | 1989-10-04 |