JP2556209Y2 - スピーカ用ダンパ - Google Patents

スピーカ用ダンパ

Info

Publication number
JP2556209Y2
JP2556209Y2 JP1990016552U JP1655290U JP2556209Y2 JP 2556209 Y2 JP2556209 Y2 JP 2556209Y2 JP 1990016552 U JP1990016552 U JP 1990016552U JP 1655290 U JP1655290 U JP 1655290U JP 2556209 Y2 JP2556209 Y2 JP 2556209Y2
Authority
JP
Japan
Prior art keywords
damper
voice coil
coil bobbin
radial direction
elasticity
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 - Fee Related
Application number
JP1990016552U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03107898U (enrdf_load_stackoverflow
Inventor
清嘉 関戸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Onkyo Corp
Original Assignee
Onkyo Corp
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 by Onkyo Corp filed Critical Onkyo Corp
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 JPH03107898U (enrdf_load_stackoverflow) 1991-11-06
JP2556209Y2 true 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 (enrdf_load_stackoverflow)

Families Citing this family (1)

* 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

Family Cites Families (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
JP2671140B2 (ja) * 1988-11-15 1997-10-29 株式会社ケンウッド スピーカ用ダンパーとその製造法

Also Published As

Publication number Publication date
JPH03107898U (enrdf_load_stackoverflow) 1991-11-06

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