JPS6178497U - - Google Patents

Info

Publication number
JPS6178497U
JPS6178497U JP16183184U JP16183184U JPS6178497U JP S6178497 U JPS6178497 U JP S6178497U JP 16183184 U JP16183184 U JP 16183184U JP 16183184 U JP16183184 U JP 16183184U JP S6178497 U JPS6178497 U JP S6178497U
Authority
JP
Japan
Prior art keywords
speaker diaphragm
outer end
inner end
shape
barrel
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
JP16183184U
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 JP16183184U priority Critical patent/JPS6178497U/ja
Publication of JPS6178497U publication Critical patent/JPS6178497U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は本考案に係るスピーカ用振
動板の斜視図及び平面図、第3図及び第4図は第
1図をA−A′線及びB−B′線で切断して視た
縦断面図、第5図は第3図及び第4図を線C及び
C′で切断した視た横断面図、第6図は従来のス
ピーカ用振動板の平面図。第7図及び第8図は第
6図をA−A′線及びB−B′線で切断して視た
縦断面図である。 1:スピーカ用振動板、2:胴部、3:内端部
、4:外端部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内端部より外端部にかけて胴部の径を漸次大き
    くし、上記外端部を四角形としたコーンより成る
    スピーカ用振動板において、上記胴部の少なくと
    も上記内端部から中腹部にかけての形状を円錐台
    形とした事を特徴とするスピーカ用振動板。
JP16183184U 1984-10-25 1984-10-25 Pending JPS6178497U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16183184U JPS6178497U (ja) 1984-10-25 1984-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16183184U JPS6178497U (ja) 1984-10-25 1984-10-25

Publications (1)

Publication Number Publication Date
JPS6178497U true JPS6178497U (ja) 1986-05-26

Family

ID=30719728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16183184U Pending JPS6178497U (ja) 1984-10-25 1984-10-25

Country Status (1)

Country Link
JP (1) JPS6178497U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59221200A (ja) * 1983-05-31 1984-12-12 Victor Co Of Japan Ltd スピ−カ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59221200A (ja) * 1983-05-31 1984-12-12 Victor Co Of Japan Ltd スピ−カ

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