JPS5988935U - 圧電音叉振動子を使用した周波数弁別装置 - Google Patents

圧電音叉振動子を使用した周波数弁別装置

Info

Publication number
JPS5988935U
JPS5988935U JP18356282U JP18356282U JPS5988935U JP S5988935 U JPS5988935 U JP S5988935U JP 18356282 U JP18356282 U JP 18356282U JP 18356282 U JP18356282 U JP 18356282U JP S5988935 U JPS5988935 U JP S5988935U
Authority
JP
Japan
Prior art keywords
tuning fork
piezoelectric tuning
fork vibrator
piezoelectric
coupling capacitor
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
JP18356282U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0138986Y2 (enrdf_load_stackoverflow
Inventor
城所　肇
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.)
Sanken Electric Co Ltd
Original Assignee
Sanken Electric Co Ltd
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 Sanken Electric Co Ltd filed Critical Sanken Electric Co Ltd
Priority to JP18356282U priority Critical patent/JPS5988935U/ja
Publication of JPS5988935U publication Critical patent/JPS5988935U/ja
Application granted granted Critical
Publication of JPH0138986Y2 publication Critical patent/JPH0138986Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Selective Calling Equipment (AREA)
JP18356282U 1982-12-03 1982-12-03 圧電音叉振動子を使用した周波数弁別装置 Granted JPS5988935U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18356282U JPS5988935U (ja) 1982-12-03 1982-12-03 圧電音叉振動子を使用した周波数弁別装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18356282U JPS5988935U (ja) 1982-12-03 1982-12-03 圧電音叉振動子を使用した周波数弁別装置

Publications (2)

Publication Number Publication Date
JPS5988935U true JPS5988935U (ja) 1984-06-16
JPH0138986Y2 JPH0138986Y2 (enrdf_load_stackoverflow) 1989-11-21

Family

ID=30397238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18356282U Granted JPS5988935U (ja) 1982-12-03 1982-12-03 圧電音叉振動子を使用した周波数弁別装置

Country Status (1)

Country Link
JP (1) JPS5988935U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0138986Y2 (enrdf_load_stackoverflow) 1989-11-21

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