JPH083061Y2 - 圧電振動子 - Google Patents

圧電振動子

Info

Publication number
JPH083061Y2
JPH083061Y2 JP1989065013U JP6501389U JPH083061Y2 JP H083061 Y2 JPH083061 Y2 JP H083061Y2 JP 1989065013 U JP1989065013 U JP 1989065013U JP 6501389 U JP6501389 U JP 6501389U JP H083061 Y2 JPH083061 Y2 JP H083061Y2
Authority
JP
Japan
Prior art keywords
substrate
tuning fork
dummy
piezoelectric
piezoelectric substrate
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.)
Expired - Lifetime
Application number
JP1989065013U
Other languages
English (en)
Japanese (ja)
Other versions
JPH033842U (en]
Inventor
二郎 井上
弘明 開田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP1989065013U priority Critical patent/JPH083061Y2/ja
Publication of JPH033842U publication Critical patent/JPH033842U/ja
Application granted granted Critical
Publication of JPH083061Y2 publication Critical patent/JPH083061Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP1989065013U 1989-06-02 1989-06-02 圧電振動子 Expired - Lifetime JPH083061Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989065013U JPH083061Y2 (ja) 1989-06-02 1989-06-02 圧電振動子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989065013U JPH083061Y2 (ja) 1989-06-02 1989-06-02 圧電振動子

Publications (2)

Publication Number Publication Date
JPH033842U JPH033842U (en]) 1991-01-16
JPH083061Y2 true JPH083061Y2 (ja) 1996-01-29

Family

ID=31596463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989065013U Expired - Lifetime JPH083061Y2 (ja) 1989-06-02 1989-06-02 圧電振動子

Country Status (1)

Country Link
JP (1) JPH083061Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200923373A (en) * 2007-11-30 2009-06-01 King Yuan Electronics Co Ltd Calibration equipment for probe card
KR200468397Y1 (ko) * 2012-12-13 2013-08-09 정연수 남성용 성기 확장기구

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5457985A (en) * 1977-10-18 1979-05-10 Matsushima Kogyo Kk Piezooelectric vibrator
JPS5534575A (en) * 1978-09-01 1980-03-11 Matsushima Kogyo Co Ltd Piezo-vibrator
JPS58172008A (ja) * 1982-04-02 1983-10-08 Toyo Commun Equip Co Ltd 圧電振動子の構造及びその製造方法
JPS5977715A (ja) * 1982-10-26 1984-05-04 Murata Mfg Co Ltd チツプ状圧電振動部品

Also Published As

Publication number Publication date
JPH033842U (en]) 1991-01-16

Similar Documents

Publication Publication Date Title
JPH083061Y2 (ja) 圧電振動子
JPS58172008A (ja) 圧電振動子の構造及びその製造方法
JPH0746979Y2 (ja) 圧電共振子
JPH0741212Y2 (ja) 圧電振動子
US5434547A (en) Tuning fork type piezoelectric resonator having steps formed in arms of the tuning fork
JPH0233392Y2 (en])
JPH0661691A (ja) 部品実装機の位置規正装置
JPH0422566Y2 (en])
JPH0737374Y2 (ja) 圧電振動子
JP2520613Y2 (ja) 磁気ヘッドベース
JPH0737375Y2 (ja) 圧電共振子
JPH07120917B2 (ja) 圧電振動子
US6681463B2 (en) Manufacturing method of piezoelectric components
JPH083060Y2 (ja) 圧電共振子
JPH11261124A (ja) 圧電装置、及び該圧電装置の製造方法
JPS6314493Y2 (en])
JPH0641385Y2 (ja) 圧電振動子
JPS6042515Y2 (ja) 圧電振動子
JP2974309B1 (ja) 液晶表示装置の製造方法
JP2508683Y2 (ja) 圧電音叉型振動子
JPH06132763A (ja) 圧電発振子
JPH0534721U (ja) 圧電チツプ部品の構造
JPH0314824Y2 (en])
KR100241158B1 (ko) 유전체 유니트의 제조 방법
JP2536627B2 (ja) チップ状圧電部品

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term