JPS5988999U - speaker voice coil - Google Patents

speaker voice coil

Info

Publication number
JPS5988999U
JPS5988999U JP18471882U JP18471882U JPS5988999U JP S5988999 U JPS5988999 U JP S5988999U JP 18471882 U JP18471882 U JP 18471882U JP 18471882 U JP18471882 U JP 18471882U JP S5988999 U JPS5988999 U JP S5988999U
Authority
JP
Japan
Prior art keywords
voice coil
speaker voice
winding
windings
speaker
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
JP18471882U
Other languages
Japanese (ja)
Inventor
上島　実
田口　和穂
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 JP18471882U priority Critical patent/JPS5988999U/en
Publication of JPS5988999U publication Critical patent/JPS5988999U/en
Pending legal-status Critical Current

Links

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２つの巻線を用いた動電型スピーカの断面図、
第２図、第３図、第４図はそれぞれ従来のボイスコイル
の構造を示す半断面図、第５図、第６図、第７図はそれ
ぞれ本考案の異なる実施例におけるボイスコイルの構造
を示す半断面図、第８図はコイルの製造装置の簡略図で
ある。 ２・・・ボビン、３・・・巻線、３ａ・・・第１の巻線
、３ｂ・・・第２の巻線、４・・・ボイスコイル。Figure 1 is a cross-sectional view of an electrodynamic speaker using two windings.
2, 3, and 4 are half-sectional views showing the structure of a conventional voice coil, and FIGS. 5, 6, and 7 show the structure of a voice coil in different embodiments of the present invention, respectively. The half-sectional view shown in FIG. 8 is a simplified diagram of the coil manufacturing apparatus. 2... Bobbin, 3... Winding wire, 3a... First winding wire, 3b... Second winding wire, 4... Voice coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 同−のボビンに二組の巻線を重ね巻きにしたスピーカの
ボイスコイルにおいて、一方の巻線は単りの巻線で構成
され、他方の巻線は複数の並列巻線で構成されることを
特徴とするスピーカのボイスコイル。In a speaker voice coil in which two sets of windings are wound over the same bobbin, one winding consists of a single winding and the other winding consists of multiple parallel windings. A speaker voice coil featuring
JP18471882U 1982-12-08 1982-12-08 speaker voice coil Pending JPS5988999U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18471882U JPS5988999U (en) 1982-12-08 1982-12-08 speaker voice coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18471882U JPS5988999U (en) 1982-12-08 1982-12-08 speaker voice coil

Publications (1)

Publication Number Publication Date
JPS5988999U true JPS5988999U (en) 1984-06-16

Family

ID=30399437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18471882U Pending JPS5988999U (en) 1982-12-08 1982-12-08 speaker voice coil

Country Status (1)

Country Link
JP (1) JPS5988999U (en)

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