JPS6322795Y2 - - Google Patents

Info

Publication number
JPS6322795Y2
JPS6322795Y2 JP1980122528U JP12252880U JPS6322795Y2 JP S6322795 Y2 JPS6322795 Y2 JP S6322795Y2 JP 1980122528 U JP1980122528 U JP 1980122528U JP 12252880 U JP12252880 U JP 12252880U JP S6322795 Y2 JPS6322795 Y2 JP S6322795Y2
Authority
JP
Japan
Prior art keywords
case
iron core
permanent magnet
acoustic transducer
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
JP1980122528U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5746396U (en, 2012
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 JP1980122528U priority Critical patent/JPS6322795Y2/ja
Publication of JPS5746396U publication Critical patent/JPS5746396U/ja
Application granted granted Critical
Publication of JPS6322795Y2 publication Critical patent/JPS6322795Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP1980122528U 1980-08-29 1980-08-29 Expired JPS6322795Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980122528U JPS6322795Y2 (en, 2012) 1980-08-29 1980-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980122528U JPS6322795Y2 (en, 2012) 1980-08-29 1980-08-29

Publications (2)

Publication Number Publication Date
JPS5746396U JPS5746396U (en, 2012) 1982-03-15
JPS6322795Y2 true JPS6322795Y2 (en, 2012) 1988-06-22

Family

ID=29483137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980122528U Expired JPS6322795Y2 (en, 2012) 1980-08-29 1980-08-29

Country Status (1)

Country Link
JP (1) JPS6322795Y2 (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3224690B2 (ja) * 1994-06-16 2001-11-05 スター精密株式会社 電気音響変換器の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249664Y2 (en, 2012) * 1973-04-30 1977-11-11
JPS5855749Y2 (ja) * 1978-03-17 1983-12-21 ティーディーケイ株式会社 ブザ

Also Published As

Publication number Publication date
JPS5746396U (en, 2012) 1982-03-15

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