JPH0619278Y2 - 圧電ブザ− - Google Patents

圧電ブザ−

Info

Publication number
JPH0619278Y2
JPH0619278Y2 JP1987053092U JP5309287U JPH0619278Y2 JP H0619278 Y2 JPH0619278 Y2 JP H0619278Y2 JP 1987053092 U JP1987053092 U JP 1987053092U JP 5309287 U JP5309287 U JP 5309287U JP H0619278 Y2 JPH0619278 Y2 JP H0619278Y2
Authority
JP
Japan
Prior art keywords
piezoelectric buzzer
piezoelectric
rib portion
outer case
lid
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
JP1987053092U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63159997U (US06252093-20010626-C00008.png
Inventor
忠 高矢
正敏 梶原
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 JP1987053092U priority Critical patent/JPH0619278Y2/ja
Publication of JPS63159997U publication Critical patent/JPS63159997U/ja
Application granted granted Critical
Publication of JPH0619278Y2 publication Critical patent/JPH0619278Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP1987053092U 1987-04-08 1987-04-08 圧電ブザ− Expired - Lifetime JPH0619278Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987053092U JPH0619278Y2 (ja) 1987-04-08 1987-04-08 圧電ブザ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987053092U JPH0619278Y2 (ja) 1987-04-08 1987-04-08 圧電ブザ−

Publications (2)

Publication Number Publication Date
JPS63159997U JPS63159997U (US06252093-20010626-C00008.png) 1988-10-19
JPH0619278Y2 true JPH0619278Y2 (ja) 1994-05-18

Family

ID=30878841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987053092U Expired - Lifetime JPH0619278Y2 (ja) 1987-04-08 1987-04-08 圧電ブザ−

Country Status (1)

Country Link
JP (1) JPH0619278Y2 (US06252093-20010626-C00008.png)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429247A (en) * 1982-01-28 1984-01-31 Amp Incorporated Piezoelectric transducer supporting and contacting means
JPS6232700U (US06252093-20010626-C00008.png) * 1985-08-13 1987-02-26

Also Published As

Publication number Publication date
JPS63159997U (US06252093-20010626-C00008.png) 1988-10-19

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