JPH0159397U - - Google Patents

Info

Publication number
JPH0159397U
JPH0159397U JP15410987U JP15410987U JPH0159397U JP H0159397 U JPH0159397 U JP H0159397U JP 15410987 U JP15410987 U JP 15410987U JP 15410987 U JP15410987 U JP 15410987U JP H0159397 U JPH0159397 U JP H0159397U
Authority
JP
Japan
Prior art keywords
speaker
acoustic lens
horn
ribs
increases
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
JP15410987U
Other languages
English (en)
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 JP15410987U priority Critical patent/JPH0159397U/ja
Publication of JPH0159397U publication Critical patent/JPH0159397U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す断面図、第2
図は第1図の要部を示す斜視図、第3図は本考案
の他の実施例を示す斜視図、第4図は本考案のも
う一つの他の実施例を示す斜視図、第5図は従来
の断面図である。 20……バツフル板、21……スピーカ、23
……音響レンズ、25……ホーン、26……レン
ズ部、27……リブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. スピーカキヤビネツトの前面に位置するバツフ
    ル板と、このバツフル板に取付けたスピーカと、
    このスピーカに位置して前記バツフル板に角度を
    もつて取付けた複数のリブを並べて配置してなる
    音響レンズと、この音響レンズの途中まで前記ス
    ピーカに近い位置を肉厚とし断面が漸次ホーン形
    状で肉薄としたホーンまたは該音響レンズの途中
    までリブ間に前記スピーカから遠ざかるにつれて
    開口を大きくするリブによるホーンからなるホー
    ン付音響レンズ。
JP15410987U 1987-10-09 1987-10-09 Pending JPH0159397U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15410987U JPH0159397U (ja) 1987-10-09 1987-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15410987U JPH0159397U (ja) 1987-10-09 1987-10-09

Publications (1)

Publication Number Publication Date
JPH0159397U true JPH0159397U (ja) 1989-04-13

Family

ID=31430546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15410987U Pending JPH0159397U (ja) 1987-10-09 1987-10-09

Country Status (1)

Country Link
JP (1) JPH0159397U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2617724C1 (ru) * 2015-12-09 2017-04-26 Михаил Алексеевич Баранов Акустическая система с набором сменных акустических линз

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2617724C1 (ru) * 2015-12-09 2017-04-26 Михаил Алексеевич Баранов Акустическая система с набором сменных акустических линз

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