JPS5219994A - Sound wave converter unit - Google Patents

Sound wave converter unit

Info

Publication number
JPS5219994A
JPS5219994A JP9607275A JP9607275A JPS5219994A JP S5219994 A JPS5219994 A JP S5219994A JP 9607275 A JP9607275 A JP 9607275A JP 9607275 A JP9607275 A JP 9607275A JP S5219994 A JPS5219994 A JP S5219994A
Authority
JP
Japan
Prior art keywords
sound wave
converter unit
wave converter
unit
conveter
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
JP9607275A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5329591B2 (enrdf_load_stackoverflow
Inventor
Yusuke Sasaki
Eiichi Suga
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Priority to JP9607275A priority Critical patent/JPS5219994A/ja
Publication of JPS5219994A publication Critical patent/JPS5219994A/ja
Publication of JPS5329591B2 publication Critical patent/JPS5329591B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP9607275A 1975-08-07 1975-08-07 Sound wave converter unit Granted JPS5219994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9607275A JPS5219994A (en) 1975-08-07 1975-08-07 Sound wave converter unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9607275A JPS5219994A (en) 1975-08-07 1975-08-07 Sound wave converter unit

Publications (2)

Publication Number Publication Date
JPS5219994A true JPS5219994A (en) 1977-02-15
JPS5329591B2 JPS5329591B2 (enrdf_load_stackoverflow) 1978-08-22

Family

ID=14155195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9607275A Granted JPS5219994A (en) 1975-08-07 1975-08-07 Sound wave converter unit

Country Status (1)

Country Link
JP (1) JPS5219994A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444894A (en) * 1977-09-16 1979-04-09 Seikosha Kk Method of assembling electronic buzzer
JPS57695A (en) * 1980-06-02 1982-01-05 Seikosha Kk Alarm device
JPH0443744U (enrdf_load_stackoverflow) * 1990-08-03 1992-04-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444894A (en) * 1977-09-16 1979-04-09 Seikosha Kk Method of assembling electronic buzzer
JPS57695A (en) * 1980-06-02 1982-01-05 Seikosha Kk Alarm device
JPH0443744U (enrdf_load_stackoverflow) * 1990-08-03 1992-04-14

Also Published As

Publication number Publication date
JPS5329591B2 (enrdf_load_stackoverflow) 1978-08-22

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