JPS5893095U - Voice coil bobbin for speakers - Google Patents

Voice coil bobbin for speakers

Info

Publication number
JPS5893095U
JPS5893095U JP18625681U JP18625681U JPS5893095U JP S5893095 U JPS5893095 U JP S5893095U JP 18625681 U JP18625681 U JP 18625681U JP 18625681 U JP18625681 U JP 18625681U JP S5893095 U JPS5893095 U JP S5893095U
Authority
JP
Japan
Prior art keywords
voice coil
coil bobbin
speakers
bobbin
woven fabric
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
JP18625681U
Other languages
Japanese (ja)
Inventor
松川　豊
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP18625681U priority Critical patent/JPS5893095U/en
Publication of JPS5893095U publication Critical patent/JPS5893095U/en
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (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図は従来のスピーカ用ボイスコイルボビンの一実施
例を示す側面図、第２図は同じくボイスコイルボビンを
形成する場合の織布を示した表面、　図、第３図は本考
案のスピーカ用ボイスコイルボビンの一実施例を示す側
面図、第４図は同じくボイスコイルボビンを形成する場
合の織布を示した表面図、第５図は同じく織布の繊維に
加わる力の関係をベクトル量で示した説明図である。 １・・・ボイスコイルボビン、２・・・ボイスコイル、
３・・・織布、４・・・シート。Fig. 1 is a side view showing an example of a conventional voice coil bobbin for a speaker, Fig. 2 is a surface showing a woven fabric when forming the voice coil bobbin, and Fig. 3 is a side view showing an embodiment of a conventional voice coil bobbin for a speaker. FIG. 4 is a side view showing an example of a coil bobbin, FIG. 4 is a surface view showing a woven fabric used to form a voice coil bobbin, and FIG. It is an explanatory diagram. 1...Voice coil bobbin, 2...Voice coil,
3... Woven fabric, 4... Sheet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 織布に合成樹脂を浸漬して形成されるシートを用いてボ
イスコイルボビンを形成したものにして、前記ボイスコ
イルボビンの繊維方向をボイスコイルの振幅方向に対し
て直交又は平行とならないように角度をもって配置した
ことを特徴としたスピーカ用ボイスコイルボビン。A voice coil bobbin is formed using a sheet formed by dipping synthetic resin into a woven fabric, and the fiber direction of the voice coil bobbin is arranged at an angle so that it is not perpendicular or parallel to the amplitude direction of the voice coil. A voice coil bobbin for speakers that is characterized by:
JP18625681U 1981-12-16 1981-12-16 Voice coil bobbin for speakers Pending JPS5893095U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18625681U JPS5893095U (en) 1981-12-16 1981-12-16 Voice coil bobbin for speakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18625681U JPS5893095U (en) 1981-12-16 1981-12-16 Voice coil bobbin for speakers

Publications (1)

Publication Number Publication Date
JPS5893095U true JPS5893095U (en) 1983-06-23

Family

ID=29988042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18625681U Pending JPS5893095U (en) 1981-12-16 1981-12-16 Voice coil bobbin for speakers

Country Status (1)

Country Link
JP (1) JPS5893095U (en)

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