JPS59157328U - ceramic resonator - Google Patents

ceramic resonator

Info

Publication number
JPS59157328U
JPS59157328U JP5039283U JP5039283U JPS59157328U JP S59157328 U JPS59157328 U JP S59157328U JP 5039283 U JP5039283 U JP 5039283U JP 5039283 U JP5039283 U JP 5039283U JP S59157328 U JPS59157328 U JP S59157328U
Authority
JP
Japan
Prior art keywords
ceramic resonator
projections
piezoelectric ceramic
ceramic
resonator
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
JP5039283U
Other languages
Japanese (ja)
Inventor
武司 木下
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP5039283U priority Critical patent/JPS59157328U/en
Publication of JPS59157328U publication Critical patent/JPS59157328U/en
Pending legal-status Critical Current

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  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

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 drawings]

第１図はセラミック発振子の従来例を示す断面図、第２
図ａ、　　ｂは電極板の従来例を示す正面図と側面図、
第３図ａ、　　ｂは本考案による電極板の一実施例を示
す正面図と側面図、第４図は本考案によるセラミック発
振子の一実施例を示す断面図である。 ７・・・・・・突起、９．　１０．　１１．　１２・・
曲折り曲げ部、１３・・・・・・圧電磁器振動板、１４
．１５・・・・・・電極板、１８・・・・・・ケース。Figure 1 is a cross-sectional view showing a conventional example of a ceramic resonator;
Figures a and b are a front view and a side view showing a conventional example of an electrode plate,
3a and 3b are a front view and a side view showing an embodiment of an electrode plate according to the present invention, and FIG. 4 is a sectional view showing an embodiment of a ceramic oscillator according to the present invention. 7... Protrusion, 9. 10. 11. 12...
Bent portion, 13...Piezoelectric ceramic diaphragm, 14
．． 15... Electrode plate, 18... Case.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧電磁器振動板を圧着挾持する突起を有すると共に少な
くとも２箇所以上の端部を前記突起と反対方向に折−り
曲げて形成された電極板を前記圧電磁器振動子と共にケ
ース内に収納してなるセラミック発振子。An electrode plate having projections for crimping and clamping a piezoelectric ceramic diaphragm and having at least two ends bent in a direction opposite to the projections is housed in a case together with the piezoelectric ceramic vibrator. Ceramic resonator.
JP5039283U 1983-04-04 1983-04-04 ceramic resonator Pending JPS59157328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5039283U JPS59157328U (en) 1983-04-04 1983-04-04 ceramic resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5039283U JPS59157328U (en) 1983-04-04 1983-04-04 ceramic resonator

Publications (1)

Publication Number Publication Date
JPS59157328U true JPS59157328U (en) 1984-10-22

Family

ID=30180858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5039283U Pending JPS59157328U (en) 1983-04-04 1983-04-04 ceramic resonator

Country Status (1)

Country Link
JP (1) JPS59157328U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126032U (en) * 1974-08-15 1976-02-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126032U (en) * 1974-08-15 1976-02-26

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