JPS60144393U - speaker - Google Patents

speaker

Info

Publication number
JPS60144393U
JPS60144393U JP3105184U JP3105184U JPS60144393U JP S60144393 U JPS60144393 U JP S60144393U JP 3105184 U JP3105184 U JP 3105184U JP 3105184 U JP3105184 U JP 3105184U JP S60144393 U JPS60144393 U JP S60144393U
Authority
JP
Japan
Prior art keywords
speaker
hole
peripheral part
abstract
bonded
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
JP3105184U
Other languages
Japanese (ja)
Other versions
JPH0453114Y2 (en
Inventor
白井　幸雄
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP3105184U priority Critical patent/JPS60144393U/en
Publication of JPS60144393U publication Critical patent/JPS60144393U/en
Application granted granted Critical
Publication of JPH0453114Y2 publication Critical patent/JPH0453114Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のスピーカの例を示す断面図、第２図は本
考案スピーカの一実施例を示す断面図、第３区は本考案
の他の実施例を示す断面図である。 １は平面振動板、１ａは貫通孔、２はエツジ、３はフレ
ーム、４はボイスコイルボビン、５はボイスコイル、７
は磁気回路である。FIG. 1 is a sectional view showing an example of a conventional speaker, FIG. 2 is a sectional view showing an embodiment of the speaker of the present invention, and Section 3 is a sectional view showing another embodiment of the present invention. 1 is a flat diaphragm, 1a is a through hole, 2 is an edge, 3 is a frame, 4 is a voice coil bobbin, 5 is a voice coil, 7
is a magnetic circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 平面振動板に貫通孔を設け、該貫通孔の内周部と振動伝
達体の外周部とを接着剤にて接着したことを特徴とする
スピーカ。A speaker characterized in that a through hole is provided in a flat diaphragm, and the inner peripheral part of the through hole and the outer peripheral part of a vibration transmitting body are bonded with an adhesive.
JP3105184U 1984-03-02 1984-03-02 speaker Granted JPS60144393U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3105184U JPS60144393U (en) 1984-03-02 1984-03-02 speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3105184U JPS60144393U (en) 1984-03-02 1984-03-02 speaker

Publications (2)

Publication Number Publication Date
JPS60144393U true JPS60144393U (en) 1985-09-25
JPH0453114Y2 JPH0453114Y2 (en) 1992-12-14

Family

ID=30531303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3105184U Granted JPS60144393U (en) 1984-03-02 1984-03-02 speaker

Country Status (1)

Country Link
JP (1) JPS60144393U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016059764A1 (en) * 2014-10-15 2016-04-21 パナソニックＩｐマネジメント株式会社 Loudspeaker and mobile body device having loudspeaker mounted thereon

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4750212B1 (en) * 2009-07-24 2011-08-17 ミネベア株式会社 Speaker

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4220476Y1 (en) * 1966-11-09 1967-11-28
JPS5868797U (en) * 1981-11-04 1983-05-10 松下電器産業株式会社 speaker

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4220476Y1 (en) * 1966-11-09 1967-11-28
JPS5868797U (en) * 1981-11-04 1983-05-10 松下電器産業株式会社 speaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016059764A1 (en) * 2014-10-15 2016-04-21 パナソニックＩｐマネジメント株式会社 Loudspeaker and mobile body device having loudspeaker mounted thereon
US9961449B2 (en) 2014-10-15 2018-05-01 Panasonic Intellectual Property Management Co., Ltd. Loudspeaker and mobile body device having loudspeaker mounted thereon

Also Published As

Publication number Publication date
JPH0453114Y2 (en) 1992-12-14

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