DE2636578A1 - Stuetzstruktur fuer den schwingquarz eines quarzoszillators - Google Patents

Stuetzstruktur fuer den schwingquarz eines quarzoszillators

Info

Publication number
DE2636578A1
DE2636578A1 DE19762636578 DE2636578A DE2636578A1 DE 2636578 A1 DE2636578 A1 DE 2636578A1 DE 19762636578 DE19762636578 DE 19762636578 DE 2636578 A DE2636578 A DE 2636578A DE 2636578 A1 DE2636578 A1 DE 2636578A1
Authority
DE
Germany
Prior art keywords
quartz
oscillator
support structure
support
quartz 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.)
Withdrawn
Application number
DE19762636578
Other languages
German (de)
English (en)
Inventor
Kiyoshi Ogino
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
Publication of DE2636578A1 publication Critical patent/DE2636578A1/de
Withdrawn legal-status Critical Current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 elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/09—Elastic or damping supports
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
    • G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
    • G04F5/063—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Electric Clocks (AREA)
DE19762636578 1975-08-19 1976-08-13 Stuetzstruktur fuer den schwingquarz eines quarzoszillators Withdrawn DE2636578A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975114224U JPS589365Y2 (ja) 1975-08-19 1975-08-19 アツデンシンドウシノシジコウゾウ

Publications (1)

Publication Number Publication Date
DE2636578A1 true DE2636578A1 (de) 1977-03-03

Family

ID=14632332

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762636578 Withdrawn DE2636578A1 (de) 1975-08-19 1976-08-13 Stuetzstruktur fuer den schwingquarz eines quarzoszillators

Country Status (5)

Country Link
JP (1) JPS589365Y2 (enrdf_load_stackoverflow)
DE (1) DE2636578A1 (enrdf_load_stackoverflow)
FR (1) FR2321720A1 (enrdf_load_stackoverflow)
GB (1) GB1513696A (enrdf_load_stackoverflow)
HK (1) HK48082A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1320010A (en) * 1969-10-03 1973-06-13 Suwa Seikosha Kk Crystal vibrator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2100546B1 (enrdf_load_stackoverflow) * 1970-05-15 1973-07-13 Lip Horlogerie
JPS5123693Y2 (enrdf_load_stackoverflow) * 1971-08-25 1976-06-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1320010A (en) * 1969-10-03 1973-06-13 Suwa Seikosha Kk Crystal vibrator

Also Published As

Publication number Publication date
HK48082A (en) 1982-11-26
JPS589365Y2 (ja) 1983-02-21
JPS5227784U (enrdf_load_stackoverflow) 1977-02-26
FR2321720A1 (fr) 1977-03-18
GB1513696A (en) 1978-06-07

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: SEIKO INSTRUMENTS AND ELECTRONICS LTD., TOKIO, JP

8130 Withdrawal