JPS5361294A - Case of crystal vibrator - Google Patents

Case of crystal vibrator

Info

Publication number
JPS5361294A
JPS5361294A JP13596376A JP13596376A JPS5361294A JP S5361294 A JPS5361294 A JP S5361294A JP 13596376 A JP13596376 A JP 13596376A JP 13596376 A JP13596376 A JP 13596376A JP S5361294 A JPS5361294 A JP S5361294A
Authority
JP
Japan
Prior art keywords
case
crystal vibrator
sealing
perfect
fitting
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
JP13596376A
Other languages
Japanese (ja)
Inventor
Kenji Miyake
Hironori Nomura
Makoto Wakasugi
Yasuhiro Ogura
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 JP13596376A priority Critical patent/JPS5361294A/en
Publication of JPS5361294A publication Critical patent/JPS5361294A/en
Pending 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
    • H03H9/1021—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 the BAW device being of the cantilever type

Landscapes

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

Abstract

PURPOSE:To perfect the sealing of a flat type case simply by press-fitting by making even the stress distribution of the sealing portion between the hermetic terminal provided to the case and the case.
JP13596376A 1976-11-12 1976-11-12 Case of crystal vibrator Pending JPS5361294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13596376A JPS5361294A (en) 1976-11-12 1976-11-12 Case of crystal vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13596376A JPS5361294A (en) 1976-11-12 1976-11-12 Case of crystal vibrator

Publications (1)

Publication Number Publication Date
JPS5361294A true JPS5361294A (en) 1978-06-01

Family

ID=15163934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13596376A Pending JPS5361294A (en) 1976-11-12 1976-11-12 Case of crystal vibrator

Country Status (1)

Country Link
JP (1) JPS5361294A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997008826A1 (en) * 1995-08-30 1997-03-06 Miyota Co., Ltd Sealing container for piezoelectric vibrator
WO2000008755A1 (en) * 1998-08-07 2000-02-17 Seiko Epson Corporation Piezoelectric vibrator container, piezoelectric vibrator using it and circuit board mounting piezoelectric vibrator thereon and production method for piezoelectric vibrator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997008826A1 (en) * 1995-08-30 1997-03-06 Miyota Co., Ltd Sealing container for piezoelectric vibrator
US5898256A (en) * 1995-08-30 1999-04-27 Miyota Co., Ltd. Container for enclosing a piezo-electric transducer
WO2000008755A1 (en) * 1998-08-07 2000-02-17 Seiko Epson Corporation Piezoelectric vibrator container, piezoelectric vibrator using it and circuit board mounting piezoelectric vibrator thereon and production method for piezoelectric vibrator
US6590314B1 (en) 1998-08-07 2003-07-08 Seiko Epson Corporation Piezoelectric resonator container, piezoelectric resonator using the same, circuit board mounting piezoelectric resonator thereon, and method for manufacturing piezoelectric resonator

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