JPH0334397U - - Google Patents

Info

Publication number
JPH0334397U
JPH0334397U JP9439889U JP9439889U JPH0334397U JP H0334397 U JPH0334397 U JP H0334397U JP 9439889 U JP9439889 U JP 9439889U JP 9439889 U JP9439889 U JP 9439889U JP H0334397 U JPH0334397 U JP H0334397U
Authority
JP
Japan
Prior art keywords
circumferential side
diaphragm
outer circumferential
inner circumferential
height
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.)
Pending
Application number
JP9439889U
Other languages
English (en)
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 JP9439889U priority Critical patent/JPH0334397U/ja
Publication of JPH0334397U publication Critical patent/JPH0334397U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図はおよび第2図は本考案の一実施例を示
すものである。第1図は振動板を示す縦断面図で
ある。第2図は振動板を示す背面図である。第3
図は従来例を示す振動板の縦断面図である。第4
図は他の従来例を示す振動板の縦断面図である。 10……振動板、11……リブ(補強部)、1
3……内周部、14……外周部である。

Claims (1)

  1. 【実用新案登録請求の範囲】 内周側の厚みが外周側の厚みよりも厚く形成さ
    れているスピーカ用振動板において、 内周側から外周側にかけて、内周側の高さより
    も外周側の高さの方が高く形成された複数の補強
    部を有していることを特徴とするスピーカ用振動
    板。
JP9439889U 1989-08-08 1989-08-08 Pending JPH0334397U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9439889U JPH0334397U (ja) 1989-08-08 1989-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9439889U JPH0334397U (ja) 1989-08-08 1989-08-08

Publications (1)

Publication Number Publication Date
JPH0334397U true JPH0334397U (ja) 1991-04-04

Family

ID=31643726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9439889U Pending JPH0334397U (ja) 1989-08-08 1989-08-08

Country Status (1)

Country Link
JP (1) JPH0334397U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015082754A (ja) * 2013-10-23 2015-04-27 三菱電機株式会社 スピーカ用の振動板およびスピーカ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015082754A (ja) * 2013-10-23 2015-04-27 三菱電機株式会社 スピーカ用の振動板およびスピーカ

Similar Documents

Publication Publication Date Title
JPH0334397U (ja)
JPS63111092U (ja)
JPS62164492U (ja)
JPS6378496U (ja)
JPS6310694U (ja)
JPS63131492U (ja)
JPS637890U (ja)
JPH0325091U (ja)
JPS6365392U (ja)
JPS6378498U (ja)
JPH0373250U (ja)
JPH0346296U (ja)
JPH0351684U (ja)
JPH0344999U (ja)
JPS6385989U (ja)
JPH02149383U (ja)
JPH0443096U (ja)
JPS62152591U (ja)
JPH0314898U (ja)
JPS6370779U (ja)
JPH0344395U (ja)
JPS58107690U (ja) スピ−カ
JPH0343708U (ja)
JPS63200992U (ja)
JPH02138708U (ja)