JPS591298U - horn speaker - Google Patents

horn speaker

Info

Publication number
JPS591298U
JPS591298U JP9420882U JP9420882U JPS591298U JP S591298 U JPS591298 U JP S591298U JP 9420882 U JP9420882 U JP 9420882U JP 9420882 U JP9420882 U JP 9420882U JP S591298 U JPS591298 U JP S591298U
Authority
JP
Japan
Prior art keywords
diaphragm
edge part
horn speaker
abstract
audio equipment
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
JP9420882U
Other languages
Japanese (ja)
Other versions
JPH024555Y2 (en
Inventor
清 森本
Original Assignee
ティーオーエ株式会社
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 ティーオーエ株式会社 filed Critical ティーオーエ株式会社
Priority to JP9420882U priority Critical patent/JPS591298U/en
Publication of JPS591298U publication Critical patent/JPS591298U/en
Application granted granted Critical
Publication of JPH024555Y2 publication Critical patent/JPH024555Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (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 drawings]

第１図は従来の音響機器用振動板の断面説明図、第２図
は本考案の音響機器用振動板の一実施態様を示す斜視図
、第３図は第２図に示す振動板の断面説明図（ただし右
半分のみを示している）、第４図は本考案をホーン型振
動板に適用した例を示す断面説明図、第５図は本考案を
コーン型振動板に適用した例を示す断面説明図である。 １・・・ドニム部、２・・・エツジ部、３・・・周辺部
、４゜５・・・ノくツキング、６．　６ａ・・・厚肉部
、７・・・ボビン、８・・・ボイスコイル、９・・・上
部プレート、１０・・・スロート具、１１・・・ホーン
、１２・・・磁気空隙、１３・・・マグネット、１４・
・・センターポール、１５・・・下部プレート、１６・
・・蓋、１７・・・ダンパー、１８・・・フレーム、１
９・・・コーン紙。Fig. 1 is an explanatory cross-sectional view of a conventional diaphragm for audio equipment, Fig. 2 is a perspective view showing an embodiment of the diaphragm for audio equipment of the present invention, and Fig. 3 is a cross-sectional view of the diaphragm shown in Fig. 2. An explanatory diagram (however, only the right half is shown), Fig. 4 is a cross-sectional explanatory diagram showing an example of applying the present invention to a horn-shaped diaphragm, and Fig. 5 shows an example of applying the present invention to a cone-shaped diaphragm. FIG. 1... Donim part, 2... Edge part, 3... Surrounding part, 4°5... Knocking, 6. 6a... Thick part, 7... Bobbin, 8... Voice coil, 9... Upper plate, 10... Throat tool, 11... Horn, 12... Magnetic gap, 13...・・Magnet, 14・
... Center pole, 15 ... Lower plate, 16.
...Lid, 17...Damper, 18...Frame, 1
9... Cone paper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ドーム部とエツジ部とを有する音響機器用振動板におい
て、エツジ部周辺の支持部を、エツジ部と同材質で肉厚
が大きくなるように一体に成形してなることを特徴とす
る音響機器用振動板。A diaphragm for audio equipment having a dome part and an edge part, characterized in that the support part around the edge part is integrally molded from the same material as the edge part so as to have a larger wall thickness. diaphragm.
JP9420882U 1982-06-22 1982-06-22 horn speaker Granted JPS591298U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9420882U JPS591298U (en) 1982-06-22 1982-06-22 horn speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9420882U JPS591298U (en) 1982-06-22 1982-06-22 horn speaker

Publications (2)

Publication Number Publication Date
JPS591298U true JPS591298U (en) 1984-01-06
JPH024555Y2 JPH024555Y2 (en) 1990-02-02

Family

ID=30225610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9420882U Granted JPS591298U (en) 1982-06-22 1982-06-22 horn speaker

Country Status (1)

Country Link
JP (1) JPS591298U (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4557412B2 (en) * 2000-11-20 2010-10-06 パナソニック株式会社 Speaker
JP2011066674A (en) * 2009-09-17 2011-03-31 Panasonic Corp Diaphragm for speaker, and speaker using the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS47529U (en) * 1971-01-05 1972-08-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS47529U (en) * 1971-01-05 1972-08-03

Also Published As

Publication number Publication date
JPH024555Y2 (en) 1990-02-02

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