JPS5873626U - piezoelectric vibrator - Google Patents

piezoelectric vibrator

Info

Publication number
JPS5873626U
JPS5873626U JP16747381U JP16747381U JPS5873626U JP S5873626 U JPS5873626 U JP S5873626U JP 16747381 U JP16747381 U JP 16747381U JP 16747381 U JP16747381 U JP 16747381U JP S5873626 U JPS5873626 U JP S5873626U
Authority
JP
Japan
Prior art keywords
piezoelectric vibrator
circumferential frame
oscillating
piece
oscillating piece
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
Application number
JP16747381U
Other languages
Japanese (ja)
Other versions
JPH0112421Y2 (en
Inventor
光男 原
五十嵐　清一
Original Assignee
松島工業株式会社
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 松島工業株式会社 filed Critical 松島工業株式会社
Priority to JP16747381U priority Critical patent/JPS5873626U/en
Publication of JPS5873626U publication Critical patent/JPS5873626U/en
Application granted granted Critical
Publication of JPH0112421Y2 publication Critical patent/JPH0112421Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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図は従来の圧電振動子の実施例、第２図は本考案の
構成を示す斜視図。第３−図は本考案の実施例を示す断
面図。第４図は本考案の他の実施例。 １・・・・・・ステム、２，３・・・・・・リード線、
４・・・・・・金属環、５・・・・・・ガラス、６・・
・・・・音叉型水晶発振片、７．８・・・・・・周波数
調整部、９・・・・・・ケース、１０・・・・・・基部
、１１・・・・・・腕部、１２・・・・・・発振片、１
３・・・・・・周状枠、１４・・・・・・発振体、１５
．１６・・・・・・外部取出し電極、１７．１８・・・
・・・リード端子、１９・・・・・・ガラス体、２０・
・・・・・発振体、２１・・・・・・発振片、２２・・
・・・・周状枠、２３・・・・・・ケース、２４・・・
・・・基部、２・５，２６・・・・・・電極部、２７．
２８・・・・・・リード端　−子、２９・・・・・・ガ
ラス封止材、３０・・・・・・腕部、３１・・・・・・
ＡＴ型圧電発振片、３２・・・・・・周状枠、３３゜３
４・・・・・・支持部、３５．３６・・・・・・周状電
極部、３７・・・・・・矩形状の縦振動型圧電発振片、
３８・・・・・・周状枠、３９．４０・・・・・・支持
部、４１．４２・・・・・・電極部。 Ａｂ ２５ｂFIG. 1 is a perspective view showing an embodiment of a conventional piezoelectric vibrator, and FIG. 2 is a perspective view showing the configuration of the present invention. Figure 3 is a sectional view showing an embodiment of the present invention. FIG. 4 shows another embodiment of the present invention. 1... Stem, 2, 3... Lead wire,
4...Metal ring, 5...Glass, 6...
...Tuning fork type crystal oscillator piece, 7.8 ... Frequency adjustment section, 9 ... Case, 10 ... Base, 11 ... Arm part , 12... Oscillation piece, 1
3... Circumferential frame, 14... Oscillator, 15
．． 16...External extraction electrode, 17.18...
...Lead terminal, 19...Glass body, 20.
...Oscillating body, 21...Oscillating piece, 22...
... Circumferential frame, 23 ... Case, 24 ...
...Base, 2, 5, 26... Electrode part, 27.
28...Lead terminal - child, 29...Glass sealing material, 30...Arm part, 31...
AT type piezoelectric oscillation piece, 32... Circumferential frame, 33°3
4... Support part, 35.36... Circumferential electrode part, 37... Rectangular longitudinal vibration type piezoelectric oscillation piece,
38... Circumferential frame, 39.40... Support part, 41.42... Electrode part. Ab 25b

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 発振片と該発振片を取り囲む周状枠とから成る発振体の
該周状枠上に、２ケ所以上の外部取出し電極部を有し、
円筒状の封止ケース内に気密封止されている圧電振動子
。An oscillating body consisting of an oscillating piece and a circumferential frame surrounding the oscillating piece has two or more externally drawn electrode parts on the circumferential frame,
A piezoelectric vibrator that is hermetically sealed inside a cylindrical sealed case.
JP16747381U 1981-11-10 1981-11-10 piezoelectric vibrator Granted JPS5873626U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16747381U JPS5873626U (en) 1981-11-10 1981-11-10 piezoelectric vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16747381U JPS5873626U (en) 1981-11-10 1981-11-10 piezoelectric vibrator

Publications (2)

Publication Number Publication Date
JPS5873626U true JPS5873626U (en) 1983-05-18
JPH0112421Y2 JPH0112421Y2 (en) 1989-04-11

Family

ID=29959565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16747381U Granted JPS5873626U (en) 1981-11-10 1981-11-10 piezoelectric vibrator

Country Status (1)

Country Link
JP (1) JPS5873626U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012209957A (en) * 2003-08-19 2012-10-25 Seiko Epson Corp Piezoelectric vibrator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323588A (en) * 1976-08-18 1978-03-04 Matsushima Kogyo Kk Quartz vibrator
JPS5398793A (en) * 1977-02-09 1978-08-29 Seiko Epson Corp Piezo electric vibrator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323588A (en) * 1976-08-18 1978-03-04 Matsushima Kogyo Kk Quartz vibrator
JPS5398793A (en) * 1977-02-09 1978-08-29 Seiko Epson Corp Piezo electric vibrator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012209957A (en) * 2003-08-19 2012-10-25 Seiko Epson Corp Piezoelectric vibrator

Also Published As

Publication number Publication date
JPH0112421Y2 (en) 1989-04-11

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