JPS5597718A - Piezoelectric tuning fork - Google Patents

Piezoelectric tuning fork

Info

Publication number
JPS5597718A
JPS5597718A JP487779A JP487779A JPS5597718A JP S5597718 A JPS5597718 A JP S5597718A JP 487779 A JP487779 A JP 487779A JP 487779 A JP487779 A JP 487779A JP S5597718 A JPS5597718 A JP S5597718A
Authority
JP
Japan
Prior art keywords
tuning fork
groove
edge parts
lead terminals
piezoelectric tuning
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
JP487779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6316925B2 (enExample
Inventor
Yoichi Tanaka
Matsuo Morisawa
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 JP487779A priority Critical patent/JPS5597718A/ja
Publication of JPS5597718A publication Critical patent/JPS5597718A/ja
Publication of JPS6316925B2 publication Critical patent/JPS6316925B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/09—Elastic or damping supports

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP487779A 1979-01-22 1979-01-22 Piezoelectric tuning fork Granted JPS5597718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP487779A JPS5597718A (en) 1979-01-22 1979-01-22 Piezoelectric tuning fork

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP487779A JPS5597718A (en) 1979-01-22 1979-01-22 Piezoelectric tuning fork

Publications (2)

Publication Number Publication Date
JPS5597718A true JPS5597718A (en) 1980-07-25
JPS6316925B2 JPS6316925B2 (enExample) 1988-04-12

Family

ID=11595890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP487779A Granted JPS5597718A (en) 1979-01-22 1979-01-22 Piezoelectric tuning fork

Country Status (1)

Country Link
JP (1) JPS5597718A (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS43811Y1 (enExample) * 1964-03-18 1968-01-17
JPS4525404Y1 (enExample) * 1966-12-20 1970-10-05
JPS4823728U (enExample) * 1971-08-02 1973-03-19
JPS5026263U (enExample) * 1973-07-03 1975-03-26

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS43811Y1 (enExample) * 1964-03-18 1968-01-17
JPS4525404Y1 (enExample) * 1966-12-20 1970-10-05
JPS4823728U (enExample) * 1971-08-02 1973-03-19
JPS5026263U (enExample) * 1973-07-03 1975-03-26

Also Published As

Publication number Publication date
JPS6316925B2 (enExample) 1988-04-12

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