JPS51113489A - Quartz oscillator charged case - Google Patents

Quartz oscillator charged case

Info

Publication number
JPS51113489A
JPS51113489A JP3690575A JP3690575A JPS51113489A JP S51113489 A JPS51113489 A JP S51113489A JP 3690575 A JP3690575 A JP 3690575A JP 3690575 A JP3690575 A JP 3690575A JP S51113489 A JPS51113489 A JP S51113489A
Authority
JP
Japan
Prior art keywords
quartz oscillator
charged case
charged
case
quartz vibrator
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
JP3690575A
Other languages
Japanese (ja)
Other versions
JPS5929966B2 (en
Inventor
Tadayoshi Ando
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.)
FUJI DENKA KOGYOSHO
FUJI DENKA KOUGIYOUSHIYO YUUGEN
Fuji Denka Inc
Original Assignee
FUJI DENKA KOGYOSHO
FUJI DENKA KOUGIYOUSHIYO YUUGEN
Fuji Denka 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 FUJI DENKA KOGYOSHO, FUJI DENKA KOUGIYOUSHIYO YUUGEN, Fuji Denka Inc filed Critical FUJI DENKA KOGYOSHO
Priority to JP3690575A priority Critical patent/JPS5929966B2/en
Publication of JPS51113489A publication Critical patent/JPS51113489A/en
Publication of JPS5929966B2 publication Critical patent/JPS5929966B2/en
Expired 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
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/10—Mounting in enclosures
    • H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
    • H03H9/1014—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the BAW device

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:This blows off getter for vacuum degree hightening of the vessel for quartz vibrator without sticking to quartz vibrator.
JP3690575A 1975-03-28 1975-03-28 Crystal resonator enclosure case Expired JPS5929966B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3690575A JPS5929966B2 (en) 1975-03-28 1975-03-28 Crystal resonator enclosure case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3690575A JPS5929966B2 (en) 1975-03-28 1975-03-28 Crystal resonator enclosure case

Publications (2)

Publication Number Publication Date
JPS51113489A true JPS51113489A (en) 1976-10-06
JPS5929966B2 JPS5929966B2 (en) 1984-07-24

Family

ID=12482777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3690575A Expired JPS5929966B2 (en) 1975-03-28 1975-03-28 Crystal resonator enclosure case

Country Status (1)

Country Link
JP (1) JPS5929966B2 (en)

Also Published As

Publication number Publication date
JPS5929966B2 (en) 1984-07-24

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