JPS5279791A - Piezo-vibrator - Google Patents

Piezo-vibrator

Info

Publication number
JPS5279791A
JPS5279791A JP15756075A JP15756075A JPS5279791A JP S5279791 A JPS5279791 A JP S5279791A JP 15756075 A JP15756075 A JP 15756075A JP 15756075 A JP15756075 A JP 15756075A JP S5279791 A JPS5279791 A JP S5279791A
Authority
JP
Japan
Prior art keywords
vibrator
piezo
joined
reliable
compact
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
JP15756075A
Other languages
Japanese (ja)
Inventor
Toru Oguchi
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 Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha 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 Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP15756075A priority Critical patent/JPS5279791A/en
Publication of JPS5279791A publication Critical patent/JPS5279791A/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
    • H03H9/0504—Holders; Supports for bulk acoustic wave devices
    • H03H9/0528—Holders; Supports for bulk acoustic wave devices consisting of clips

Abstract

PURPOSE:Upper and lower cases each of which contains a crystal vibrator are joined by means of inorganic sealing agent, so that the piezo-vibrator can be made super-thin, compact in size and reliable in performance.
JP15756075A 1975-12-26 1975-12-26 Piezo-vibrator Pending JPS5279791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15756075A JPS5279791A (en) 1975-12-26 1975-12-26 Piezo-vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15756075A JPS5279791A (en) 1975-12-26 1975-12-26 Piezo-vibrator

Publications (1)

Publication Number Publication Date
JPS5279791A true JPS5279791A (en) 1977-07-05

Family

ID=15652338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15756075A Pending JPS5279791A (en) 1975-12-26 1975-12-26 Piezo-vibrator

Country Status (1)

Country Link
JP (1) JPS5279791A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62146315U (en) * 1986-03-08 1987-09-16
JPS62198716U (en) * 1986-06-10 1987-12-17
JPH051147Y2 (en) * 1987-10-22 1993-01-13

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62146315U (en) * 1986-03-08 1987-09-16
JPS62198716U (en) * 1986-06-10 1987-12-17
JPH051147Y2 (en) * 1987-10-22 1993-01-13

Similar Documents

Publication Publication Date Title
IL49891A0 (en) Check valve
ZA763733B (en) Check valve
JPS5226020A (en) Check valve
GB1539370A (en) Swing check valve
JPS528523A (en) Check valve
JPS51114438A (en) Reactive hot-melt adhesives
JPS5279791A (en) Piezo-vibrator
JPS526496A (en) Liquid crystal indicator
JPS5243784A (en) Water-making unit
JPS5217280A (en) Low-noise device of rotary plate
JPS5210766A (en) Watch case
JPS526058A (en) Directional coupler
JPS521670A (en) Ultra-high pressure device
JPS51121288A (en) Segment element operation check unit
JPS51123139A (en) Photographic materials
JPS5274164A (en) Screening by vibrating strainers
JPS5322628A (en) Swing check valve
JPS52141249A (en) Spacer for display panel
JPS5293289A (en) Perpendicular slide crystal vibrator
JPS51130190A (en) Liquid crystal display
JPS527608A (en) Simultaneous communication interphone
JPS5382287A (en) Crystal vibrator
JPS5217278A (en) Low noise cutter
JPS5219328A (en) Check valve
JPS5232130A (en) Check valve