JPS5826299U - piezoelectric speaker - Google Patents

piezoelectric speaker

Info

Publication number
JPS5826299U
JPS5826299U JP12067881U JP12067881U JPS5826299U JP S5826299 U JPS5826299 U JP S5826299U JP 12067881 U JP12067881 U JP 12067881U JP 12067881 U JP12067881 U JP 12067881U JP S5826299 U JPS5826299 U JP S5826299U
Authority
JP
Japan
Prior art keywords
piezoelectric speaker
piezoelectric
sounding body
piezoelectric sounding
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
JP12067881U
Other languages
Japanese (ja)
Inventor
中川　喜彦
吉井　勉
Original Assignee
株式会社村田製作所
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 株式会社村田製作所 filed Critical 株式会社村田製作所
Priority to JP12067881U priority Critical patent/JPS5826299U/en
Publication of JPS5826299U publication Critical patent/JPS5826299U/en
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

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図は本考案の一実施例を示し、同図ａは圧電発音体
の断面図であり、同図すは圧電発音体を壁に取り付けた
状態を示す一部断面した図である。FIG. 1 shows an embodiment of the present invention, and FIG. 1A is a sectional view of a piezoelectric sounding element, and FIG. 1A is a partially sectional view showing the piezoelectric sounding element attached to a wall.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 屈曲振動モードで振動する圧電発音体の外周囲を、防水
性のある膜で被覆し、この被覆された圧電発音体をプー
ル、浴槽などの壁に取り付けるよ°　　　゛うにした圧
電型スピーカ。A piezoelectric speaker in which the outer periphery of a piezoelectric sounding body that vibrates in a bending vibration mode is coated with a waterproof film, and the covered piezoelectric sounding body is attached to a wall of a pool, bathtub, etc.
JP12067881U 1981-08-13 1981-08-13 piezoelectric speaker Pending JPS5826299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12067881U JPS5826299U (en) 1981-08-13 1981-08-13 piezoelectric speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12067881U JPS5826299U (en) 1981-08-13 1981-08-13 piezoelectric speaker

Publications (1)

Publication Number Publication Date
JPS5826299U true JPS5826299U (en) 1983-02-19

Family

ID=29914664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12067881U Pending JPS5826299U (en) 1981-08-13 1981-08-13 piezoelectric speaker

Country Status (1)

Country Link
JP (1) JPS5826299U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012005369A1 (en) * 2010-07-09 2012-01-12 ヤマハ株式会社 Electrostatic loudspeaker
JP2012019476A (en) * 2010-07-09 2012-01-26 Yamaha Corp Electrostatic speaker
JP2012023559A (en) * 2010-07-14 2012-02-02 Yamaha Corp Electrostatic speaker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012005369A1 (en) * 2010-07-09 2012-01-12 ヤマハ株式会社 Electrostatic loudspeaker
JP2012019476A (en) * 2010-07-09 2012-01-26 Yamaha Corp Electrostatic speaker
US8885853B2 (en) 2010-07-09 2014-11-11 Yamaha Corporation Electrostatic loudspeaker
JP2012023559A (en) * 2010-07-14 2012-02-02 Yamaha Corp Electrostatic speaker

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