JPS5819907Y2 - 振動ピックアップ型マイクロホン - Google Patents

振動ピックアップ型マイクロホン

Info

Publication number
JPS5819907Y2
JPS5819907Y2 JP1979025716U JP2571679U JPS5819907Y2 JP S5819907 Y2 JPS5819907 Y2 JP S5819907Y2 JP 1979025716 U JP1979025716 U JP 1979025716U JP 2571679 U JP2571679 U JP 2571679U JP S5819907 Y2 JPS5819907 Y2 JP S5819907Y2
Authority
JP
Japan
Prior art keywords
vibration
vibration pickup
case
piezoelectric element
type microphone
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
JP1979025716U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55127491U (enrdf_load_stackoverflow
Inventor
上田充利
渡辺茂
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.)
Pioneer Corp
Original Assignee
Pioneer 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 Pioneer Corp filed Critical Pioneer Corp
Priority to JP1979025716U priority Critical patent/JPS5819907Y2/ja
Publication of JPS55127491U publication Critical patent/JPS55127491U/ja
Application granted granted Critical
Publication of JPS5819907Y2 publication Critical patent/JPS5819907Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Headphones And Earphones (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
JP1979025716U 1979-02-28 1979-02-28 振動ピックアップ型マイクロホン Expired JPS5819907Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979025716U JPS5819907Y2 (ja) 1979-02-28 1979-02-28 振動ピックアップ型マイクロホン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979025716U JPS5819907Y2 (ja) 1979-02-28 1979-02-28 振動ピックアップ型マイクロホン

Publications (2)

Publication Number Publication Date
JPS55127491U JPS55127491U (enrdf_load_stackoverflow) 1980-09-09
JPS5819907Y2 true JPS5819907Y2 (ja) 1983-04-23

Family

ID=28866609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979025716U Expired JPS5819907Y2 (ja) 1979-02-28 1979-02-28 振動ピックアップ型マイクロホン

Country Status (1)

Country Link
JP (1) JPS5819907Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4596688B2 (ja) * 2001-06-22 2010-12-08 ナップエンタープライズ株式会社 イヤホーンマイク
WO2008029514A1 (fr) * 2006-09-07 2008-03-13 Temco Japan Co., Ltd. Microphone capteur de vibrations

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417383Y2 (enrdf_load_stackoverflow) * 1975-08-07 1979-07-05
JPS5525578Y2 (enrdf_load_stackoverflow) * 1975-09-16 1980-06-19

Also Published As

Publication number Publication date
JPS55127491U (enrdf_load_stackoverflow) 1980-09-09

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