JPS5969595U - スピ−カ用磁気回路 - Google Patents

スピ−カ用磁気回路

Info

Publication number
JPS5969595U
JPS5969595U JP16651082U JP16651082U JPS5969595U JP S5969595 U JPS5969595 U JP S5969595U JP 16651082 U JP16651082 U JP 16651082U JP 16651082 U JP16651082 U JP 16651082U JP S5969595 U JPS5969595 U JP S5969595U
Authority
JP
Japan
Prior art keywords
speakers
magnetic circuit
magnetic
pole
magnets
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
JP16651082U
Other languages
English (en)
Other versions
JPS6325828Y2 (ja
Inventor
鍵谷　清作
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP16651082U priority Critical patent/JPS5969595U/ja
Publication of JPS5969595U publication Critical patent/JPS5969595U/ja
Application granted granted Critical
Publication of JPS6325828Y2 publication Critical patent/JPS6325828Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth 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。

Description

【図面の簡単な説明】
第１図は従来のスピーカ用磁気回路の断面図、第２図は
本考案の一実施例におけるスピーカ用磁気回路の平面図
、第３図は同断面図である。 １０．１１・・・・・・磁石、１２．１３・・・・・・
ポールピース、１６・・・・・・ホーン部、１７−−−
−−−イコライザ一部、１８・・・・・・ブリッジ、１
９・・・・・・バフル板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 着磁方向の相異なる２個の磁石でポールビミスを挾むこ
    とにより中央磁極を形成し、外側磁極を形成しかつ磁石
    の磁束を導くホーン部、イフライ、　ザ一部およびその
    両者を結合するブリッジを高透、−磁率材料により形成
    したスピーカ用磁気回路。
JP16651082U 1982-11-01 1982-11-01 スピ−カ用磁気回路 Granted JPS5969595U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16651082U JPS5969595U (ja) 1982-11-01 1982-11-01 スピ−カ用磁気回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16651082U JPS5969595U (ja) 1982-11-01 1982-11-01 スピ−カ用磁気回路

Publications (2)

Publication Number Publication Date
JPS5969595U true JPS5969595U (ja) 1984-05-11
JPS6325828Y2 JPS6325828Y2 (ja) 1988-07-13

Family

ID=30364520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16651082U Granted JPS5969595U (ja) 1982-11-01 1982-11-01 スピ−カ用磁気回路

Country Status (1)

Country Link
JP (1) JPS5969595U (ja)

Also Published As

Publication number Publication date
JPS6325828Y2 (ja) 1988-07-13

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