JPS60150886U - Diaphragm for speakers - Google Patents

Diaphragm for speakers

Info

Publication number
JPS60150886U
JPS60150886U JP3864484U JP3864484U JPS60150886U JP S60150886 U JPS60150886 U JP S60150886U JP 3864484 U JP3864484 U JP 3864484U JP 3864484 U JP3864484 U JP 3864484U JP S60150886 U JPS60150886 U JP S60150886U
Authority
JP
Japan
Prior art keywords
speaker diaphragm
warp
dividing line
weft
plain weave
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
JP3864484U
Other languages
Japanese (ja)
Other versions
JPH0510476Y2 (en
Inventor
信也 溝根
保 阿部
Original Assignee
オンキヨー株式会社
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 オンキヨー株式会社 filed Critical オンキヨー株式会社
Priority to JP3864484U priority Critical patent/JPS60150886U/en
Publication of JPS60150886U publication Critical patent/JPS60150886U/en
Application granted granted Critical
Publication of JPH0510476Y2 publication Critical patent/JPH0510476Y2/ja
Granted 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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の実施例を示す斜視図である。 １・・・経糸、２・・・緯糸、３・・・バインダー、４
・・・リブ、５・・・中心軸。FIG. 1 is a perspective view showing an embodiment of this invention. 1...Warp, 2...Weft, 3...Binder, 4
...Rib, 5...Central axis.

Claims (1)

【実用新案登録請求の範囲】 １　カーボン繊維を経糸および緯糸にとって平織にし、
該平織の接合点および織目等にバインダーを介在せしめ
たシートを熱成形してなるスピーカ用振動板において、
スピーカー用振動板の中心軸で交わる経糸と緯糸とのな
す角度を適宜個数に分割する分割線にそってバインダー
の量を多く介在せしめて厚くした放射状リブを設けたこ
とを特徴とするスピーカー用振動板。 ２　分割線が角度の二等分線であることを特徴とする実
用新案登録請求の範囲第１項記載のスピーカー用振動板
。[Claims for Utility Model Registration] 1. Carbon fiber is made into a plain weave by warp and weft,
A speaker diaphragm made by thermoforming a sheet with a binder interposed at the joints and weaves of the plain weave,
A vibration for a speaker characterized by providing thick radial ribs with a large amount of binder interposed along a dividing line that divides the angle formed by the warp and weft intersecting at the central axis of the speaker diaphragm into an appropriate number of pieces. Board. 2. The speaker diaphragm according to claim 1, wherein the dividing line is a bisector of an angle.
JP3864484U 1984-03-16 1984-03-16 Diaphragm for speakers Granted JPS60150886U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3864484U JPS60150886U (en) 1984-03-16 1984-03-16 Diaphragm for speakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3864484U JPS60150886U (en) 1984-03-16 1984-03-16 Diaphragm for speakers

Publications (2)

Publication Number Publication Date
JPS60150886U true JPS60150886U (en) 1985-10-07
JPH0510476Y2 JPH0510476Y2 (en) 1993-03-15

Family

ID=30545843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3864484U Granted JPS60150886U (en) 1984-03-16 1984-03-16 Diaphragm for speakers

Country Status (1)

Country Link
JP (1) JPS60150886U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198535U (en) * 1975-02-04 1976-08-07
JPS5423886U (en) * 1977-07-19 1979-02-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198535U (en) * 1975-02-04 1976-08-07
JPS5423886U (en) * 1977-07-19 1979-02-16

Also Published As

Publication number Publication date
JPH0510476Y2 (en) 1993-03-15

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