JPH02146698U - - Google Patents

Info

Publication number
JPH02146698U
JPH02146698U JP5344989U JP5344989U JPH02146698U JP H02146698 U JPH02146698 U JP H02146698U JP 5344989 U JP5344989 U JP 5344989U JP 5344989 U JP5344989 U JP 5344989U JP H02146698 U JPH02146698 U JP H02146698U
Authority
JP
Japan
Prior art keywords
case
acoustic transducer
electromagnetic acoustic
rubber cap
yoke
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.)
Pending
Application number
JP5344989U
Other languages
English (en)
Japanese (ja)
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 JP5344989U priority Critical patent/JPH02146698U/ja
Publication of JPH02146698U publication Critical patent/JPH02146698U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP5344989U 1989-05-11 1989-05-11 Pending JPH02146698U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5344989U JPH02146698U (en]) 1989-05-11 1989-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5344989U JPH02146698U (en]) 1989-05-11 1989-05-11

Publications (1)

Publication Number Publication Date
JPH02146698U true JPH02146698U (en]) 1990-12-12

Family

ID=31574642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5344989U Pending JPH02146698U (en]) 1989-05-11 1989-05-11

Country Status (1)

Country Link
JP (1) JPH02146698U (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0569797U (ja) * 1992-02-25 1993-09-21 松下電工株式会社 マグネット式発音体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0569797U (ja) * 1992-02-25 1993-09-21 松下電工株式会社 マグネット式発音体

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