JPS55104113A - Manufacture for crystal oscillator - Google Patents

Manufacture for crystal oscillator

Info

Publication number
JPS55104113A
JPS55104113A JP1112779A JP1112779A JPS55104113A JP S55104113 A JPS55104113 A JP S55104113A JP 1112779 A JP1112779 A JP 1112779A JP 1112779 A JP1112779 A JP 1112779A JP S55104113 A JPS55104113 A JP S55104113A
Authority
JP
Japan
Prior art keywords
oscillation chip
crystal oscillation
alignment
terminal
crystal
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.)
Pending
Application number
JP1112779A
Other languages
Japanese (ja)
Inventor
Masaaki Sagawa
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP1112779A priority Critical patent/JPS55104113A/en
Publication of JPS55104113A publication Critical patent/JPS55104113A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To prevent damages in the crystal oscillation chip, by separating the rear frame after fixing the crystal oscillation chip to the airtight terminal by taking the alignment hole provided at the frame of the crystal oscillation chip as the reference. CONSTITUTION:The crystal oscillation chip made with the photo crystal oscillation chip 3 and the frame part 3a connected to the arm 3c near the base bottom. The alignment hole 3b is made near the tip of diapason of the frame part 3a, and the alignment between the crystal oscillation chip 3 and the air tight terminal 1 can accurately be made by matching the hole 3b to the alignment pin 5 imbedded to the oscillator alignment plate 4'. After fixing the oscillation chip 3 to the lead terminals 1a, 1b of the terminal 1, and after folding the arm 3c and separating it, the metal sealing tube 6 is pressed in for sealing to the terminal 1 to constitute the finished crystal oscillator element. Accordingly, the oscillation chip can not be clipped directly with a pincette to prevent cracked oscillation chips and to increase the manufacturing yield rate.
JP1112779A 1979-02-02 1979-02-02 Manufacture for crystal oscillator Pending JPS55104113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1112779A JPS55104113A (en) 1979-02-02 1979-02-02 Manufacture for crystal oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1112779A JPS55104113A (en) 1979-02-02 1979-02-02 Manufacture for crystal oscillator

Publications (1)

Publication Number Publication Date
JPS55104113A true JPS55104113A (en) 1980-08-09

Family

ID=11769346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1112779A Pending JPS55104113A (en) 1979-02-02 1979-02-02 Manufacture for crystal oscillator

Country Status (1)

Country Link
JP (1) JPS55104113A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139712A (en) * 1982-10-12 1984-08-10 Nippon Dempa Kogyo Co Ltd Production of chip type crystal oscillator
JP2014121039A (en) * 2012-12-19 2014-06-30 Seiko Epson Corp Vibrating piece, vibrator, oscillator, electronic device, and moving body

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139712A (en) * 1982-10-12 1984-08-10 Nippon Dempa Kogyo Co Ltd Production of chip type crystal oscillator
JPH0229246B2 (en) * 1982-10-12 1990-06-28 Nippon Denpa Kogyo Kk
JP2014121039A (en) * 2012-12-19 2014-06-30 Seiko Epson Corp Vibrating piece, vibrator, oscillator, electronic device, and moving body

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