JPS59159098U - 電磁型音響変換器 - Google Patents

電磁型音響変換器

Info

Publication number
JPS59159098U
JPS59159098U JP5277683U JP5277683U JPS59159098U JP S59159098 U JPS59159098 U JP S59159098U JP 5277683 U JP5277683 U JP 5277683U JP 5277683 U JP5277683 U JP 5277683U JP S59159098 U JPS59159098 U JP S59159098U
Authority
JP
Japan
Prior art keywords
acoustic transducer
electromagnetic acoustic
protrusion
diaphragm
electromagnet
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
JP5277683U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0533119Y2 (enrdf_load_html_response
Inventor
古瀬　節男
日景　孝佳
高橋　善二郎
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 JP5277683U priority Critical patent/JPS59159098U/ja
Publication of JPS59159098U publication Critical patent/JPS59159098U/ja
Application granted granted Critical
Publication of JPH0533119Y2 publication Critical patent/JPH0533119Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP5277683U 1983-04-09 1983-04-09 電磁型音響変換器 Granted JPS59159098U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5277683U JPS59159098U (ja) 1983-04-09 1983-04-09 電磁型音響変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5277683U JPS59159098U (ja) 1983-04-09 1983-04-09 電磁型音響変換器

Publications (2)

Publication Number Publication Date
JPS59159098U true JPS59159098U (ja) 1984-10-25
JPH0533119Y2 JPH0533119Y2 (enrdf_load_html_response) 1993-08-24

Family

ID=30183121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5277683U Granted JPS59159098U (ja) 1983-04-09 1983-04-09 電磁型音響変換器

Country Status (1)

Country Link
JP (1) JPS59159098U (enrdf_load_html_response)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54176328U (enrdf_load_html_response) * 1978-06-01 1979-12-13
JPS57182996U (enrdf_load_html_response) * 1981-05-15 1982-11-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54176328U (enrdf_load_html_response) * 1978-06-01 1979-12-13
JPS57182996U (enrdf_load_html_response) * 1981-05-15 1982-11-19

Also Published As

Publication number Publication date
JPH0533119Y2 (enrdf_load_html_response) 1993-08-24

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