JPS6239434Y2 - - Google Patents

Info

Publication number
JPS6239434Y2
JPS6239434Y2 JP1980084035U JP8403580U JPS6239434Y2 JP S6239434 Y2 JPS6239434 Y2 JP S6239434Y2 JP 1980084035 U JP1980084035 U JP 1980084035U JP 8403580 U JP8403580 U JP 8403580U JP S6239434 Y2 JPS6239434 Y2 JP S6239434Y2
Authority
JP
Japan
Prior art keywords
cylinder
piezoelectric element
ring
excitation coil
diaphragm
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
Application number
JP1980084035U
Other languages
English (en)
Japanese (ja)
Other versions
JPS577299U (en]
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 filed Critical
Priority to JP1980084035U priority Critical patent/JPS6239434Y2/ja
Publication of JPS577299U publication Critical patent/JPS577299U/ja
Application granted granted Critical
Publication of JPS6239434Y2 publication Critical patent/JPS6239434Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP1980084035U 1980-06-16 1980-06-16 Expired JPS6239434Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980084035U JPS6239434Y2 (en]) 1980-06-16 1980-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980084035U JPS6239434Y2 (en]) 1980-06-16 1980-06-16

Publications (2)

Publication Number Publication Date
JPS577299U JPS577299U (en]) 1982-01-14
JPS6239434Y2 true JPS6239434Y2 (en]) 1987-10-07

Family

ID=29446348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980084035U Expired JPS6239434Y2 (en]) 1980-06-16 1980-06-16

Country Status (1)

Country Link
JP (1) JPS6239434Y2 (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831600B2 (ja) * 1974-06-06 1983-07-07 株式会社デンソー デンワイソシクドウソウチ

Also Published As

Publication number Publication date
JPS577299U (en]) 1982-01-14

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