JPS525291A - Piezoelectric crystal oscillator production - Google Patents

Piezoelectric crystal oscillator production

Info

Publication number
JPS525291A
JPS525291A JP8213175A JP8213175A JPS525291A JP S525291 A JPS525291 A JP S525291A JP 8213175 A JP8213175 A JP 8213175A JP 8213175 A JP8213175 A JP 8213175A JP S525291 A JPS525291 A JP S525291A
Authority
JP
Japan
Prior art keywords
crystal oscillator
piezoelectric crystal
oscillator production
production
piezo
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
JP8213175A
Other languages
Japanese (ja)
Other versions
JPS5832803B2 (en
Inventor
Shiro Yamashita
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 Instruments Inc
Original Assignee
Seiko Instruments 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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP50082131A priority Critical patent/JPS5832803B2/en
Publication of JPS525291A publication Critical patent/JPS525291A/en
Publication of JPS5832803B2 publication Critical patent/JPS5832803B2/en
Expired 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)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:Accurate and continuous thickness machining for piezo-electronic crystal oscillator.
JP50082131A 1975-07-02 1975-07-02 Atsudenketsuyoushindoushihontaino Seizouhouhou Expired JPS5832803B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50082131A JPS5832803B2 (en) 1975-07-02 1975-07-02 Atsudenketsuyoushindoushihontaino Seizouhouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50082131A JPS5832803B2 (en) 1975-07-02 1975-07-02 Atsudenketsuyoushindoushihontaino Seizouhouhou

Publications (2)

Publication Number Publication Date
JPS525291A true JPS525291A (en) 1977-01-14
JPS5832803B2 JPS5832803B2 (en) 1983-07-15

Family

ID=13765847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50082131A Expired JPS5832803B2 (en) 1975-07-02 1975-07-02 Atsudenketsuyoushindoushihontaino Seizouhouhou

Country Status (1)

Country Link
JP (1) JPS5832803B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018256A (en) * 1983-07-12 1985-01-30 Furukawa Electric Co Ltd:The Production of creep-resistant al alloy conductor
JP2012178716A (en) * 2011-02-25 2012-09-13 Nippon Dempa Kogyo Co Ltd Etching system and etching method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51126785A (en) * 1975-04-26 1976-11-05 Seiko Instr & Electronics Ltd Frequency-adjusting method of thickness-shear-crystal vibration use cr ystal piece

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51126785A (en) * 1975-04-26 1976-11-05 Seiko Instr & Electronics Ltd Frequency-adjusting method of thickness-shear-crystal vibration use cr ystal piece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018256A (en) * 1983-07-12 1985-01-30 Furukawa Electric Co Ltd:The Production of creep-resistant al alloy conductor
JPH0313935B2 (en) * 1983-07-12 1991-02-25 Furukawa Electric Co Ltd
JP2012178716A (en) * 2011-02-25 2012-09-13 Nippon Dempa Kogyo Co Ltd Etching system and etching method

Also Published As

Publication number Publication date
JPS5832803B2 (en) 1983-07-15

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