JPS6392497U - - Google Patents

Info

Publication number
JPS6392497U
JPS6392497U JP18679486U JP18679486U JPS6392497U JP S6392497 U JPS6392497 U JP S6392497U JP 18679486 U JP18679486 U JP 18679486U JP 18679486 U JP18679486 U JP 18679486U JP S6392497 U JPS6392497 U JP S6392497U
Authority
JP
Japan
Prior art keywords
magnetic
filled
back plate
speaker structure
gaps
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
JP18679486U
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 JP18679486U priority Critical patent/JPS6392497U/ja
Publication of JPS6392497U publication Critical patent/JPS6392497U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP18679486U 1986-12-05 1986-12-05 Pending JPS6392497U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18679486U JPS6392497U (zh) 1986-12-05 1986-12-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18679486U JPS6392497U (zh) 1986-12-05 1986-12-05

Publications (1)

Publication Number Publication Date
JPS6392497U true JPS6392497U (zh) 1988-06-15

Family

ID=31136677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18679486U Pending JPS6392497U (zh) 1986-12-05 1986-12-05

Country Status (1)

Country Link
JP (1) JPS6392497U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008047423A1 (fr) * 2006-10-18 2008-04-24 Pioneer Corporation Dispositif haut-parleur et appareil portable
WO2009013851A1 (ja) * 2007-07-25 2009-01-29 Panasonic Corporation スピーカとそれを用いた電子機器
WO2009013852A1 (ja) * 2007-07-25 2009-01-29 Panasonic Corporation スピーカの組立方法とそのスピーカを用いた電子機器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008047423A1 (fr) * 2006-10-18 2008-04-24 Pioneer Corporation Dispositif haut-parleur et appareil portable
WO2009013851A1 (ja) * 2007-07-25 2009-01-29 Panasonic Corporation スピーカとそれを用いた電子機器
WO2009013852A1 (ja) * 2007-07-25 2009-01-29 Panasonic Corporation スピーカの組立方法とそのスピーカを用いた電子機器
JP2009033279A (ja) * 2007-07-25 2009-02-12 Panasonic Corp スピーカとそれを用いた電子機器

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