JPH03110953U - - Google Patents

Info

Publication number
JPH03110953U
JPH03110953U JP1976890U JP1976890U JPH03110953U JP H03110953 U JPH03110953 U JP H03110953U JP 1976890 U JP1976890 U JP 1976890U JP 1976890 U JP1976890 U JP 1976890U JP H03110953 U JPH03110953 U JP H03110953U
Authority
JP
Japan
Prior art keywords
diaphragm
container
electromagnetic coil
small hole
interrupter
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.)
Granted
Application number
JP1976890U
Other languages
English (en)
Other versions
JPH0726204Y2 (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 JP1990019768U priority Critical patent/JPH0726204Y2/ja
Publication of JPH03110953U publication Critical patent/JPH03110953U/ja
Application granted granted Critical
Publication of JPH0726204Y2 publication Critical patent/JPH0726204Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Diaphragms And Bellows (AREA)
  • Cookers (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係るホーンの実施例を示した
断面図、第２図はその要部拡大図。 １０……容器、１２……電磁コイル、１６……
断続器、１８……振動板、２０……共振板、３０
……小穴、４０……多孔質膜。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電磁コイルや断続器を収納する容器と、容器の
    開口を覆つて閉空間を構成し電磁コイルの励磁に
    応動する振動板と、振動板の往復振動面前面に該
    部位と相対するように配設された共振板とからな
    る電気式ホーンにおいて、共振板と相対する部位
    の振動板に小穴を穿設し、この小穴に多孔質膜を
    貼りつけてなる電気式ホーンの通気構造。
JP1990019768U 1990-02-28 1990-02-28 電気式ホーンの通気構造 Expired - Fee Related JPH0726204Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990019768U JPH0726204Y2 (ja) 1990-02-28 1990-02-28 電気式ホーンの通気構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990019768U JPH0726204Y2 (ja) 1990-02-28 1990-02-28 電気式ホーンの通気構造

Publications (2)

Publication Number Publication Date
JPH03110953U true JPH03110953U (ja) 1991-11-13
JPH0726204Y2 JPH0726204Y2 (ja) 1995-06-14

Family

ID=31522872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990019768U Expired - Fee Related JPH0726204Y2 (ja) 1990-02-28 1990-02-28 電気式ホーンの通気構造

Country Status (1)

Country Link
JP (1) JPH0726204Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019176195A1 (ja) * 2018-03-13 2019-09-19 浜名湖電装株式会社 車両用警音器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1958455A1 (de) * 1969-11-21 1971-05-27 Bosch Gmbh Robert Signalhorn,insbesondere fuer Kraftfahrzeuge
JPS56140421U (ja) * 1980-03-25 1981-10-23
JPS6230300U (ja) * 1985-08-06 1987-02-23
JPS62167298U (ja) * 1986-04-15 1987-10-23

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1958455A1 (de) * 1969-11-21 1971-05-27 Bosch Gmbh Robert Signalhorn,insbesondere fuer Kraftfahrzeuge
JPS56140421U (ja) * 1980-03-25 1981-10-23
JPS6230300U (ja) * 1985-08-06 1987-02-23
JPS62167298U (ja) * 1986-04-15 1987-10-23

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019176195A1 (ja) * 2018-03-13 2019-09-19 浜名湖電装株式会社 車両用警音器
JP2019159106A (ja) * 2018-03-13 2019-09-19 浜名湖電装株式会社 車両用警音器
CN111819623A (zh) * 2018-03-13 2020-10-23 浜名湖电装株式会社 车辆用报警器

Also Published As

Publication number Publication date
JPH0726204Y2 (ja) 1995-06-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees