JPS591227U - Crystal oscillator - Google Patents

Crystal oscillator

Info

Publication number
JPS591227U
JPS591227U JP6021483U JP6021483U JPS591227U JP S591227 U JPS591227 U JP S591227U JP 6021483 U JP6021483 U JP 6021483U JP 6021483 U JP6021483 U JP 6021483U JP S591227 U JPS591227 U JP S591227U
Authority
JP
Japan
Prior art keywords
thickness
crystal oscillator
axis direction
oscillator
abstract
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
JP6021483U
Other languages
Japanese (ja)
Inventor
正喜 岡崎
田近　文隆
真鍋　直規
Original Assignee
日本電波工業株式会社
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 日本電波工業株式会社 filed Critical 日本電波工業株式会社
Priority to JP6021483U priority Critical patent/JPS591227U/en
Publication of JPS591227U publication Critical patent/JPS591227U/en
Pending legal-status Critical Current

Links

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) [Abstract] 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ａ、　　ｂ、第２図は従来の振動子の一例を示す
斜視図、第３図ａ、　ｂはベベル加工およびコンベック
ス加工を施した振動子の一例を示す斜視図、第４図は本
考案による振動子を説明する斜視図および正面図、第５
図はベベル加工の傾斜角と実効抵抗との関係を示すグラ
フ、第６図はベベル″加工の厚みの比と実効抵抗との関
係を示すグラフである。Figures 1a, b and 2 are perspective views showing an example of a conventional vibrator, Figures 3a and b are perspective views showing an example of a vibrator with bevel processing and convex processing, and Figure 4 is a perspective view showing an example of a vibrator with bevel processing and convex processing. A perspective view and a front view explaining the vibrator according to the present invention, No. 5
The figure is a graph showing the relationship between the inclination angle and effective resistance in bevel processing, and FIG. 6 is a graph showing the relationship between the thickness ratio and effective resistance in bevel processing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 水晶弁のＸ軸方向に変位する厚みすべり振動子において
、振動子素片の中央部に比してＸ軸方向の両端部の厚み
を薄く形成し、かつその傾斜角度を５°乃至１０°とす
るとともに上記両端部の厚みを中央部の厚みの１７３以
下比したことを特徴とする水晶振動子。In a thickness-shear oscillator that is displaced in the X-axis direction of a crystal valve, both ends of the oscillator piece in the X-axis direction are thinner than the center part, and the inclination angle is set to 5° to 10°. A crystal resonator characterized in that the thickness of the both end portions is 173 or less of the thickness of the central portion.
JP6021483U 1983-04-21 1983-04-21 Crystal oscillator Pending JPS591227U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6021483U JPS591227U (en) 1983-04-21 1983-04-21 Crystal oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6021483U JPS591227U (en) 1983-04-21 1983-04-21 Crystal oscillator

Publications (1)

Publication Number Publication Date
JPS591227U true JPS591227U (en) 1984-01-06

Family

ID=30190457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6021483U Pending JPS591227U (en) 1983-04-21 1983-04-21 Crystal oscillator

Country Status (1)

Country Link
JP (1) JPS591227U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014179774A (en) * 2013-03-14 2014-09-25 Sii Crystal Technology Inc Crystal oscillator piece, and crystal oscillator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014179774A (en) * 2013-03-14 2014-09-25 Sii Crystal Technology Inc Crystal oscillator piece, and crystal oscillator

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