JPS6444788U - - Google Patents

Info

Publication number
JPS6444788U
JPS6444788U JP13990787U JP13990787U JPS6444788U JP S6444788 U JPS6444788 U JP S6444788U JP 13990787 U JP13990787 U JP 13990787U JP 13990787 U JP13990787 U JP 13990787U JP S6444788 U JPS6444788 U JP S6444788U
Authority
JP
Japan
Prior art keywords
horn
attached
piezoelectric element
passive radiator
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
JP13990787U
Other languages
Japanese (ja)
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 JP13990787U priority Critical patent/JPS6444788U/ja
Publication of JPS6444788U publication Critical patent/JPS6444788U/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】[Brief explanation of the drawing]

第１図は本考案実施例の断面図、第２図は同要
部正面図、第３図は従来例の断面図である。 １はホーン、２はイコライザ、３は第２振動板
、４は圧電素子、５はエツジ、６は支柱、７はダ
ンパ、８はフレーム、９はリード線、１０は端子
である。 FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a front view of the same essential parts, and FIG. 3 is a sectional view of a conventional example. 1 is a horn, 2 is an equalizer, 3 is a second diaphragm, 4 is a piezoelectric element, 5 is an edge, 6 is a column, 7 is a damper, 8 is a frame, 9 is a lead wire, and 10 is a terminal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] パツシブラジエータとして所要の面積を有する
ホーン１のスロート部１ａに、頂部に圧電素子４
が接着されている第２振動板３が近接配置されて
いるホーン型スピーカが、前記ホーン１の外周部
に設けられたエツジ５によつてフレーム７の内部
に振動可能に保持されていることを特徴とするス
ピーカ付パツシブラジエータ。 A piezoelectric element 4 is attached to the throat part 1a of the horn 1 having the required area as a passive radiator, and the piezoelectric element 4 is attached to the top part.
A horn-type speaker, in which a second diaphragm 3 to which is attached is placed in close proximity, is held in a frame 7 so that it can vibrate by an edge 5 provided on the outer periphery of the horn 1. Features a passive radiator with a speaker.
JP13990787U 1987-09-11 1987-09-11 Pending JPS6444788U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13990787U JPS6444788U (en) 1987-09-11 1987-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13990787U JPS6444788U (en) 1987-09-11 1987-09-11

Publications (1)

Publication Number Publication Date
JPS6444788U true JPS6444788U (en) 1989-03-17

Family

ID=31403599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13990787U Pending JPS6444788U (en) 1987-09-11 1987-09-11

Country Status (1)

Country Link
JP (1) JPS6444788U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245217A (en) * 1975-10-07 1977-04-09 Nippon Telegr & Teleph Corp <Ntt> Power system trouble distinguish system
JPS603279A (en) * 1983-06-20 1985-01-09 Matsushita Electric Ind Co Ltd Image pickup device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245217A (en) * 1975-10-07 1977-04-09 Nippon Telegr & Teleph Corp <Ntt> Power system trouble distinguish system
JPS603279A (en) * 1983-06-20 1985-01-09 Matsushita Electric Ind Co Ltd Image pickup device

Similar Documents

Publication Publication Date Title
JPS6444788U (en)
JPH01149191U (en)
JPS59143198U (en) oblong speaker
JPS6444786U (en)
JPS6444787U (en)
JPS6444785U (en)
JPS601097U (en) piezoelectric speaker
JPS6172998U (en)
JPS5946096U (en) piezoelectric speaker
JPH02103994U (en)
JPH0257699U (en)
JPS60136591U (en) horn speaker
JPS6430991U (en)
JPS63196194U (en)
JPS58109398U (en) piezoelectric speaker
JPS5811398U (en) Voice coil for speaker
JPH0179100U (en)
JPS63131300U (en)
JPS62181092U (en)
JPS6433297U (en)
JPH0157887U (en)
JPS617199U (en) dome type speaker
JPS6428100U (en)
JPS6082898U (en) dome speaker
JPH0357699U (en)