JPH03111091U - - Google Patents

Info

Publication number
JPH03111091U
JPH03111091U JP2104490U JP2104490U JPH03111091U JP H03111091 U JPH03111091 U JP H03111091U JP 2104490 U JP2104490 U JP 2104490U JP 2104490 U JP2104490 U JP 2104490U JP H03111091 U JPH03111091 U JP H03111091U
Authority
JP
Japan
Prior art keywords
fluororesin
speaker
mixture
base material
edge
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
JP2104490U
Other languages
English (en)
Other versions
JP2519981Y2 (ja
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 JP1990021044U priority Critical patent/JP2519981Y2/ja
Publication of JPH03111091U publication Critical patent/JPH03111091U/ja
Application granted granted Critical
Publication of JP2519981Y2 publication Critical patent/JP2519981Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案のスピーカのエツジの断面図、
第２図ａ，ｂは同断面模型図、第３図は同水との
接触角の実測値の表、第４図は同接着引張力の実
測値の表、第５図は同ｔａｎδの値の表、第６図
は従来例の断面図である。 図中、Ａはアクリル樹脂、Ｂは弗素樹脂、Ｃは
アクリル樹脂と弗素樹脂との混合物、ａ，ｂはそ
れぞれエツジ、Ｇは綿織物基材、ｇはフエノール
樹脂を含浸したコート材である。
補正 平２．６．２０ 図面の簡単な説明を次のように補正する。 明細書第９頁８〜９行に記載の「第４図は…の
値の表」を、「第４図は同接着引張力の実測値の
図表、第５図は同ｔａｎδの値の図表」に訂正し
ます。

Claims (1)

    【実用新案登録請求の範囲】
  1. 構成基材Ｇの表面が、吸振材樹脂Ａと弗素樹脂
    Ｂの混合物Ｃで形成されているスピーカのエツジ
    。
JP1990021044U 1990-03-01 1990-03-01 スピーカのエッジ Expired - Lifetime JP2519981Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990021044U JP2519981Y2 (ja) 1990-03-01 1990-03-01 スピーカのエッジ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990021044U JP2519981Y2 (ja) 1990-03-01 1990-03-01 スピーカのエッジ

Publications (2)

Publication Number Publication Date
JPH03111091U true JPH03111091U (ja) 1991-11-14
JP2519981Y2 JP2519981Y2 (ja) 1996-12-11

Family

ID=31524122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990021044U Expired - Lifetime JP2519981Y2 (ja) 1990-03-01 1990-03-01 スピーカのエッジ

Country Status (1)

Country Link
JP (1) JP2519981Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4595062B2 (ja) * 2000-01-12 2010-12-08 パナソニック株式会社 スピーカ用振動板のエッジとその製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577518A (en) * 1980-05-14 1982-01-14 Honeywell Inc Characterized liquid quantity measuring device sensor
JPS6138320U (ja) * 1984-08-15 1986-03-10 株式会社日立製作所 ステ−のロツク機構
JPS63261988A (ja) * 1987-04-20 1988-10-28 Matsushita Electric Ind Co Ltd スピ−カ用エツジ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577518A (en) * 1980-05-14 1982-01-14 Honeywell Inc Characterized liquid quantity measuring device sensor
JPS6138320U (ja) * 1984-08-15 1986-03-10 株式会社日立製作所 ステ−のロツク機構
JPS63261988A (ja) * 1987-04-20 1988-10-28 Matsushita Electric Ind Co Ltd スピ−カ用エツジ

Also Published As

Publication number Publication date
JP2519981Y2 (ja) 1996-12-11

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