JPS5535558A - Sounding material - Google Patents

Sounding material

Info

Publication number
JPS5535558A
JPS5535558A JP10896778A JP10896778A JPS5535558A JP S5535558 A JPS5535558 A JP S5535558A JP 10896778 A JP10896778 A JP 10896778A JP 10896778 A JP10896778 A JP 10896778A JP S5535558 A JPS5535558 A JP S5535558A
Authority
JP
Japan
Prior art keywords
diaphragm
vibrator
tension
transducer
given
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
JP10896778A
Other languages
Japanese (ja)
Inventor
Yoshiharu Taniguchi
Masanori Akiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Ceramic Co Ltd
Original Assignee
Nippon Ceramic Co Ltd
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 Nippon Ceramic Co Ltd filed Critical Nippon Ceramic Co Ltd
Priority to JP10896778A priority Critical patent/JPS5535558A/en
Publication of JPS5535558A publication Critical patent/JPS5535558A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/10—Resonant transducers, i.e. adapted to produce maximum output at a predetermined frequency

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)

Abstract

PURPOSE:To sound with a high efficiency by giving tension to a diaphragm which is mounted on the vibrator equipped with a transducer. CONSTITUTION:A piezo-electric ceramic plate is used as disc-shaped transducer 11 and is joined with vibration resonence plate 12 to make a vibrator, and this vibrator is connected to diaphragm 13 where tension is given. Then, tension is given to diaphragm 13, and diaphragm 13 is oscillated by transducer 11 which is vibration source. As a result, this material sounds with a high efficiency.
JP10896778A 1978-09-04 1978-09-04 Sounding material Pending JPS5535558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10896778A JPS5535558A (en) 1978-09-04 1978-09-04 Sounding material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10896778A JPS5535558A (en) 1978-09-04 1978-09-04 Sounding material

Publications (1)

Publication Number Publication Date
JPS5535558A true JPS5535558A (en) 1980-03-12

Family

ID=14498194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10896778A Pending JPS5535558A (en) 1978-09-04 1978-09-04 Sounding material

Country Status (1)

Country Link
JP (1) JPS5535558A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681000A (en) * 1979-12-05 1981-07-02 Tdk Corp Piezoelectric sound generating element and its manufacture
JPS5728595U (en) * 1980-07-24 1982-02-15
US4449019A (en) * 1980-11-10 1984-05-15 Murata Manufacturing Co., Ltd. Piezoelectric loudspeaker
JPS6090498U (en) * 1983-11-28 1985-06-20 ティーディーケイ株式会社 piezoelectric buzzer
US4820952A (en) * 1986-09-16 1989-04-11 Samsung Electro-Mechanics Co., Ltd. Film speaker using a piezo-electric element
JP2016099619A (en) * 2014-11-26 2016-05-30 株式会社日本ロック Piezoelectric buzzer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681000A (en) * 1979-12-05 1981-07-02 Tdk Corp Piezoelectric sound generating element and its manufacture
JPS5728595U (en) * 1980-07-24 1982-02-15
US4449019A (en) * 1980-11-10 1984-05-15 Murata Manufacturing Co., Ltd. Piezoelectric loudspeaker
JPS6090498U (en) * 1983-11-28 1985-06-20 ティーディーケイ株式会社 piezoelectric buzzer
US4820952A (en) * 1986-09-16 1989-04-11 Samsung Electro-Mechanics Co., Ltd. Film speaker using a piezo-electric element
JP2016099619A (en) * 2014-11-26 2016-05-30 株式会社日本ロック Piezoelectric buzzer

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