JPS5816997U - スピ−カ−コ−ン - Google Patents

スピ−カ−コ−ン

Info

Publication number
JPS5816997U
JPS5816997U JP11048181U JP11048181U JPS5816997U JP S5816997 U JPS5816997 U JP S5816997U JP 11048181 U JP11048181 U JP 11048181U JP 11048181 U JP11048181 U JP 11048181U JP S5816997 U JPS5816997 U JP S5816997U
Authority
JP
Japan
Prior art keywords
speaker cone
cone
speaker
sealing
coating layer
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
JP11048181U
Other languages
English (en)
Inventor
佐野　晴彦
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP11048181U priority Critical patent/JPS5816997U/ja
Publication of JPS5816997U publication Critical patent/JPS5816997U/ja
Pending legal-status Critical Current

Links

Landscapes

  • 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。

Description

【図面の簡単な説明】
第１．　２．　３図は何れも本考案コーンの実施例の断
面図第４図は在来品の断面図第５図は特性比較図である
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 樹脂に無機質の粉末を混入したフィルム状とした樹脂フ
    ィルムを紙製コーンの表面、裏面又は両面に高温で熱融
    着させて被膜層を形成せしめて成るスピーカーコーン。
JP11048181U 1981-07-25 1981-07-25 スピ−カ−コ−ン Pending JPS5816997U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11048181U JPS5816997U (ja) 1981-07-25 1981-07-25 スピ−カ−コ−ン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11048181U JPS5816997U (ja) 1981-07-25 1981-07-25 スピ−カ−コ−ン

Publications (1)

Publication Number Publication Date
JPS5816997U true JPS5816997U (ja) 1983-02-02

Family

ID=29904845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11048181U Pending JPS5816997U (ja) 1981-07-25 1981-07-25 スピ−カ−コ−ン

Country Status (1)

Country Link
JP (1) JPS5816997U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01282997A (ja) * 1988-05-10 1989-11-14 Pioneer Electron Corp スピーカ用振動板

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527701A (en) * 1978-08-18 1980-02-28 Pioneer Electronic Corp Diaphragm for acoustic apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527701A (en) * 1978-08-18 1980-02-28 Pioneer Electronic Corp Diaphragm for acoustic apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01282997A (ja) * 1988-05-10 1989-11-14 Pioneer Electron Corp スピーカ用振動板

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