JPS51118982A - Mechanical oscillator - Google Patents

Mechanical oscillator

Info

Publication number
JPS51118982A
JPS51118982A JP4454075A JP4454075A JPS51118982A JP S51118982 A JPS51118982 A JP S51118982A JP 4454075 A JP4454075 A JP 4454075A JP 4454075 A JP4454075 A JP 4454075A JP S51118982 A JPS51118982 A JP S51118982A
Authority
JP
Japan
Prior art keywords
mechanical oscillator
oscillator
mechanical
easilu
airtightened
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
JP4454075A
Other languages
English (en)
Other versions
JPS5651649B2 (ja
Inventor
Kazuo Ito
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP4454075A priority Critical patent/JPS51118982A/ja
Publication of JPS51118982A publication Critical patent/JPS51118982A/ja
Publication of JPS5651649B2 publication Critical patent/JPS5651649B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
    • H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
    • H03H3/04—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks for obtaining desired frequency or temperature coefficient

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP4454075A 1975-04-11 1975-04-11 Mechanical oscillator Granted JPS51118982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4454075A JPS51118982A (en) 1975-04-11 1975-04-11 Mechanical oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4454075A JPS51118982A (en) 1975-04-11 1975-04-11 Mechanical oscillator

Publications (2)

Publication Number Publication Date
JPS51118982A true JPS51118982A (en) 1976-10-19
JPS5651649B2 JPS5651649B2 (ja) 1981-12-07

Family

ID=12694332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4454075A Granted JPS51118982A (en) 1975-04-11 1975-04-11 Mechanical oscillator

Country Status (1)

Country Link
JP (1) JPS51118982A (ja)

Also Published As

Publication number Publication date
JPS5651649B2 (ja) 1981-12-07

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