JPS6088694U - ribbon type speaker - Google Patents

ribbon type speaker

Info

Publication number
JPS6088694U
JPS6088694U JP17973983U JP17973983U JPS6088694U JP S6088694 U JPS6088694 U JP S6088694U JP 17973983 U JP17973983 U JP 17973983U JP 17973983 U JP17973983 U JP 17973983U JP S6088694 U JPS6088694 U JP S6088694U
Authority
JP
Japan
Prior art keywords
ribbon
type speaker
inlet
air flow
diaphragm
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
JP17973983U
Other languages
Japanese (ja)
Inventor
孝治 前川
木下　正三
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.)
Pioneer Corp
Original Assignee
Pioneer Corp
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 Pioneer Corp filed Critical Pioneer Corp
Priority to JP17973983U priority Critical patent/JPS6088694U/en
Publication of JPS6088694U publication Critical patent/JPS6088694U/en
Pending legal-status Critical Current

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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 the drawing]

第１図は本考案に係るリボン型スピーカの斜視図で、第
２図は同径断面図を示す。 ４・・・振動板、５・・・空気流通路、６・・・吸入口
、７・・・排気口、８，９・・・弁室弁、８ａ、９ａ、
１１・・・弾性袋。FIG. 1 is a perspective view of a ribbon-type speaker according to the present invention, and FIG. 2 is a sectional view of the same diameter. 4... Vibration plate, 5... Air flow path, 6... Inlet port, 7... Exhaust port, 8, 9... Valve chamber valve, 8a, 9a,
11... Elastic bag.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 相対向する磁極間にリボン振動板を配置したリボン型ス
ピーカにおいて、下端に吸入口を有しリボン振動板の上
方位置に排気口を有する空気流通路をリボン振動板の背
面に設け、該空気流通路の吸入口とリボン振動板の下端
との間には上下に２個の弁室を介在し、両弁室内の弁を
吸入口から空気が流入したときのみ開成するように構成
し、両弁室間には空気流通路と連通ずる弾性袋を設けた
ことを特徴とするリボン型スピーカ。In a ribbon type speaker in which a ribbon diaphragm is arranged between opposing magnetic poles, an air flow passage having an inlet at the lower end and an exhaust port at a position above the ribbon diaphragm is provided on the back side of the ribbon diaphragm, and the air flow Two valve chambers are interposed vertically between the inlet of the channel and the lower end of the ribbon diaphragm, and the valves in both valve chambers are configured to open only when air flows in from the inlet. A ribbon-type speaker characterized by having an elastic bag between the chambers that communicates with the air flow path.
JP17973983U 1983-11-21 1983-11-21 ribbon type speaker Pending JPS6088694U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17973983U JPS6088694U (en) 1983-11-21 1983-11-21 ribbon type speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17973983U JPS6088694U (en) 1983-11-21 1983-11-21 ribbon type speaker

Publications (1)

Publication Number Publication Date
JPS6088694U true JPS6088694U (en) 1985-06-18

Family

ID=30389904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17973983U Pending JPS6088694U (en) 1983-11-21 1983-11-21 ribbon type speaker

Country Status (1)

Country Link
JP (1) JPS6088694U (en)

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