JPS599517Y2 - 静電型音響−電気変換装置 - Google Patents

静電型音響−電気変換装置

Info

Publication number
JPS599517Y2
JPS599517Y2 JP17403179U JP17403179U JPS599517Y2 JP S599517 Y2 JPS599517 Y2 JP S599517Y2 JP 17403179 U JP17403179 U JP 17403179U JP 17403179 U JP17403179 U JP 17403179U JP S599517 Y2 JPS599517 Y2 JP S599517Y2
Authority
JP
Japan
Prior art keywords
spacer
ring
diaphragm
fixed electrode
acoustic
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
JP17403179U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5693098U (enExample
Inventor
茂 滝浦
秀樹 松谷
洋一 根岸
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP17403179U priority Critical patent/JPS599517Y2/ja
Publication of JPS5693098U publication Critical patent/JPS5693098U/ja
Application granted granted Critical
Publication of JPS599517Y2 publication Critical patent/JPS599517Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP17403179U 1979-12-15 1979-12-15 静電型音響−電気変換装置 Expired JPS599517Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17403179U JPS599517Y2 (ja) 1979-12-15 1979-12-15 静電型音響−電気変換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17403179U JPS599517Y2 (ja) 1979-12-15 1979-12-15 静電型音響−電気変換装置

Publications (2)

Publication Number Publication Date
JPS5693098U JPS5693098U (enExample) 1981-07-24
JPS599517Y2 true JPS599517Y2 (ja) 1984-03-26

Family

ID=29684791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17403179U Expired JPS599517Y2 (ja) 1979-12-15 1979-12-15 静電型音響−電気変換装置

Country Status (1)

Country Link
JP (1) JPS599517Y2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58164302U (ja) * 1982-04-27 1983-11-01 東光株式会社 ヘリカルフイルタ
DE102014108984B4 (de) * 2014-06-26 2017-04-06 Tdk Corporation Wandlerelement

Also Published As

Publication number Publication date
JPS5693098U (enExample) 1981-07-24

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