JPS6246083B2 - - Google Patents

Info

Publication number
JPS6246083B2
JPS6246083B2 JP12872578A JP12872578A JPS6246083B2 JP S6246083 B2 JPS6246083 B2 JP S6246083B2 JP 12872578 A JP12872578 A JP 12872578A JP 12872578 A JP12872578 A JP 12872578A JP S6246083 B2 JPS6246083 B2 JP S6246083B2
Authority
JP
Japan
Prior art keywords
alpo
angle
axis
frequency
side ratio
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
JP12872578A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5555612A (en
Inventor
Hirofumi Kawashima
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 DENSHI KOGYO KK
Original Assignee
SEIKO DENSHI KOGYO KK
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 DENSHI KOGYO KK filed Critical SEIKO DENSHI KOGYO KK
Priority to JP12872578A priority Critical patent/JPS5555612A/ja
Publication of JPS5555612A publication Critical patent/JPS5555612A/ja
Publication of JPS6246083B2 publication Critical patent/JPS6246083B2/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 devices; Electromechanical resonators
    • H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
    • H03H9/21—Crystal tuning forks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP12872578A 1978-10-19 1978-10-19 Torsion oscillator Granted JPS5555612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12872578A JPS5555612A (en) 1978-10-19 1978-10-19 Torsion oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12872578A JPS5555612A (en) 1978-10-19 1978-10-19 Torsion oscillator

Publications (2)

Publication Number Publication Date
JPS5555612A JPS5555612A (en) 1980-04-23
JPS6246083B2 true JPS6246083B2 (el) 1987-09-30

Family

ID=14991892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12872578A Granted JPS5555612A (en) 1978-10-19 1978-10-19 Torsion oscillator

Country Status (1)

Country Link
JP (1) JPS5555612A (el)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103376U (el) * 1986-12-20 1988-07-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103376U (el) * 1986-12-20 1988-07-05

Also Published As

Publication number Publication date
JPS5555612A (en) 1980-04-23

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