JPH03107898U - - Google Patents

Info

Publication number
JPH03107898U
JPH03107898U JP1655290U JP1655290U JPH03107898U JP H03107898 U JPH03107898 U JP H03107898U JP 1655290 U JP1655290 U JP 1655290U JP 1655290 U JP1655290 U JP 1655290U JP H03107898 U JPH03107898 U JP H03107898U
Authority
JP
Japan
Prior art keywords
damper
radial direction
speaker
parts
roll shape
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.)
Granted
Application number
JP1655290U
Other languages
English (en)
Japanese (ja)
Other versions
JP2556209Y2 (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 JP1990016552U priority Critical patent/JP2556209Y2/ja
Publication of JPH03107898U publication Critical patent/JPH03107898U/ja
Application granted granted Critical
Publication of JP2556209Y2 publication Critical patent/JP2556209Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP1990016552U 1990-02-20 1990-02-20 スピーカ用ダンパ Expired - Fee Related JP2556209Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990016552U JP2556209Y2 (ja) 1990-02-20 1990-02-20 スピーカ用ダンパ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990016552U JP2556209Y2 (ja) 1990-02-20 1990-02-20 スピーカ用ダンパ

Publications (2)

Publication Number Publication Date
JPH03107898U true JPH03107898U (US20070167544A1-20070719-C00007.png) 1991-11-06
JP2556209Y2 JP2556209Y2 (ja) 1997-12-03

Family

ID=31519813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990016552U Expired - Fee Related JP2556209Y2 (ja) 1990-02-20 1990-02-20 スピーカ用ダンパ

Country Status (1)

Country Link
JP (1) JP2556209Y2 (US20070167544A1-20070719-C00007.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005295452A (ja) * 2004-04-05 2005-10-20 Pioneer Electronic Corp ダンパ、振動板およびスピーカ装置
JP4717666B2 (ja) * 2006-03-09 2011-07-06 パイオニア株式会社 スピーカ装置の連結体

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58138495U (ja) * 1982-03-10 1983-09-17 パイオニア株式会社 音響変換器のダンパ
JPS5927698A (ja) * 1982-08-05 1984-02-14 Sony Corp スピ−カ
JPH02134100A (ja) * 1988-11-15 1990-05-23 Kenwood Corp スピーカ用ダンパーとその製造法及び製造装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58138495U (ja) * 1982-03-10 1983-09-17 パイオニア株式会社 音響変換器のダンパ
JPS5927698A (ja) * 1982-08-05 1984-02-14 Sony Corp スピ−カ
JPH02134100A (ja) * 1988-11-15 1990-05-23 Kenwood Corp スピーカ用ダンパーとその製造法及び製造装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005295452A (ja) * 2004-04-05 2005-10-20 Pioneer Electronic Corp ダンパ、振動板およびスピーカ装置
JP4717666B2 (ja) * 2006-03-09 2011-07-06 パイオニア株式会社 スピーカ装置の連結体

Also Published As

Publication number Publication date
JP2556209Y2 (ja) 1997-12-03

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees