JPH0411599U - - Google Patents

Info

Publication number
JPH0411599U
JPH0411599U JP5140690U JP5140690U JPH0411599U JP H0411599 U JPH0411599 U JP H0411599U JP 5140690 U JP5140690 U JP 5140690U JP 5140690 U JP5140690 U JP 5140690U JP H0411599 U JPH0411599 U JP H0411599U
Authority
JP
Japan
Prior art keywords
diaphragm
sound
air chamber
peripheral wall
electromagnet
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
JP5140690U
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 JP5140690U priority Critical patent/JPH0411599U/ja
Publication of JPH0411599U publication Critical patent/JPH0411599U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)

Description

【図面の簡単な説明】
図面は、本考案に係る電気式ホーンの一実施例
を示し、第1図はその一部断面側面図、第2図は
その平面図である。 10……鉄製基盤、18……振動板、22……
周壁、30……管状共鳴器、50……前面空気室
、52……周壁部空気室、60……プレツシヤー
パツキン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鉄製基盤に固着した電磁石によつて断続的に吸
    引されて振動する振動板は、電磁石や断続器を包
    容し、鉄製基盤への固着部付近から立ち上がる周
    壁を有し、振動板から発せられた音を大なる音に
    増幅して大気中に放音する管状共鳴器は、振動板
    対向側を前記振動板と略相似形状に形成し、振動
    板との間に前面空気室と周壁部空気室を構成し、
    これ等を遮断するようにプレツシヤーパツキンを
    配置したことを特徴とする電気式ホーン。
JP5140690U 1990-05-17 1990-05-17 Pending JPH0411599U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5140690U JPH0411599U (ja) 1990-05-17 1990-05-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5140690U JPH0411599U (ja) 1990-05-17 1990-05-17

Publications (1)

Publication Number Publication Date
JPH0411599U true JPH0411599U (ja) 1992-01-30

Family

ID=31570824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5140690U Pending JPH0411599U (ja) 1990-05-17 1990-05-17

Country Status (1)

Country Link
JP (1) JPH0411599U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220938B2 (ja) * 1980-07-25 1987-05-09 Hino Motors Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220938B2 (ja) * 1980-07-25 1987-05-09 Hino Motors Ltd

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