JPS5855750Y2 - ブザ - Google Patents

ブザ

Info

Publication number
JPS5855750Y2
JPS5855750Y2 JP1978034496U JP3449678U JPS5855750Y2 JP S5855750 Y2 JPS5855750 Y2 JP S5855750Y2 JP 1978034496 U JP1978034496 U JP 1978034496U JP 3449678 U JP3449678 U JP 3449678U JP S5855750 Y2 JPS5855750 Y2 JP S5855750Y2
Authority
JP
Japan
Prior art keywords
buzzer
cylindrical body
iron core
circuit board
drive circuit
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.)
Expired
Application number
JP1978034496U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54138579U (enrdf_load_stackoverflow
Inventor
恭一 西川
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 JP1978034496U priority Critical patent/JPS5855750Y2/ja
Publication of JPS54138579U publication Critical patent/JPS54138579U/ja
Application granted granted Critical
Publication of JPS5855750Y2 publication Critical patent/JPS5855750Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP1978034496U 1978-03-17 1978-03-17 ブザ Expired JPS5855750Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978034496U JPS5855750Y2 (ja) 1978-03-17 1978-03-17 ブザ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978034496U JPS5855750Y2 (ja) 1978-03-17 1978-03-17 ブザ

Publications (2)

Publication Number Publication Date
JPS54138579U JPS54138579U (enrdf_load_stackoverflow) 1979-09-26
JPS5855750Y2 true JPS5855750Y2 (ja) 1983-12-21

Family

ID=28891976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978034496U Expired JPS5855750Y2 (ja) 1978-03-17 1978-03-17 ブザ

Country Status (1)

Country Link
JP (1) JPS5855750Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019098U (ja) * 1983-07-15 1985-02-08 ティーディーケイ株式会社 電磁型音響変換器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5635557B2 (enrdf_load_stackoverflow) * 1971-09-22 1981-08-18
JPS511436B2 (enrdf_load_stackoverflow) * 1971-10-30 1976-01-17

Also Published As

Publication number Publication date
JPS54138579U (enrdf_load_stackoverflow) 1979-09-26

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