JPS61109287U - - Google Patents

Info

Publication number
JPS61109287U
JPS61109287U JP19430684U JP19430684U JPS61109287U JP S61109287 U JPS61109287 U JP S61109287U JP 19430684 U JP19430684 U JP 19430684U JP 19430684 U JP19430684 U JP 19430684U JP S61109287 U JPS61109287 U JP S61109287U
Authority
JP
Japan
Prior art keywords
headphone
yoke
voice coil
magnet
terminal board
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
JP19430684U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438633Y2 (ko
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 JP1984194306U priority Critical patent/JPH0438633Y2/ja
Publication of JPS61109287U publication Critical patent/JPS61109287U/ja
Application granted granted Critical
Publication of JPH0438633Y2 publication Critical patent/JPH0438633Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Headphones And Earphones (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP1984194306U 1984-12-21 1984-12-21 Expired JPH0438633Y2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984194306U JPH0438633Y2 (ko) 1984-12-21 1984-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984194306U JPH0438633Y2 (ko) 1984-12-21 1984-12-21

Publications (2)

Publication Number Publication Date
JPS61109287U true JPS61109287U (ko) 1986-07-10
JPH0438633Y2 JPH0438633Y2 (ko) 1992-09-09

Family

ID=30751754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984194306U Expired JPH0438633Y2 (ko) 1984-12-21 1984-12-21

Country Status (1)

Country Link
JP (1) JPH0438633Y2 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006222697A (ja) * 2005-02-09 2006-08-24 Citizen Electronics Co Ltd マイクロスピーカ及びその製造方法
JP2008199600A (ja) * 2007-02-13 2008-08-28 Cotron Corp マイクロスピーカ及びマイクロスピーカの組立方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019041271A (ja) 2017-08-25 2019-03-14 オンキヨー株式会社 フレーム及びこれを用いるスピーカーユニット並びにヘッドホン、イヤホン

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819593U (ja) * 1981-07-30 1983-02-07 パイオニア株式会社 ヘッドホン

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819593B2 (ja) * 1980-03-21 1983-04-19 株式会社 北井鉄工所 重量物把持装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819593U (ja) * 1981-07-30 1983-02-07 パイオニア株式会社 ヘッドホン

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006222697A (ja) * 2005-02-09 2006-08-24 Citizen Electronics Co Ltd マイクロスピーカ及びその製造方法
JP4611051B2 (ja) * 2005-02-09 2011-01-12 シチズン電子株式会社 マイクロスピーカの製造方法
JP2008199600A (ja) * 2007-02-13 2008-08-28 Cotron Corp マイクロスピーカ及びマイクロスピーカの組立方法

Also Published As

Publication number Publication date
JPH0438633Y2 (ko) 1992-09-09

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