FR754576A - Oscillateur ou résonateur piézo-électrique - Google Patents

Oscillateur ou résonateur piézo-électrique

Info

Publication number
FR754576A
FR754576A FR754576DA FR754576A FR 754576 A FR754576 A FR 754576A FR 754576D A FR754576D A FR 754576DA FR 754576 A FR754576 A FR 754576A
Authority
FR
France
Prior art keywords
resonator
piezoelectric oscillator
piezoelectric
oscillator
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.)
Expired
Application number
Other languages
English (en)
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.)
ZEISS CARL SOC
Original Assignee
ZEISS CARL SOC
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 ZEISS CARL SOC filed Critical ZEISS CARL SOC
Application granted granted Critical
Publication of FR754576A publication Critical patent/FR754576A/fr
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 elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/09—Elastic or damping supports

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
FR754576D 1932-04-28 1933-04-20 Oscillateur ou résonateur piézo-électrique Expired FR754576A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE404185X 1932-04-28

Publications (1)

Publication Number Publication Date
FR754576A true FR754576A (fr) 1933-11-09

Family

ID=6421487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR754576D Expired FR754576A (fr) 1932-04-28 1933-04-20 Oscillateur ou résonateur piézo-électrique

Country Status (2)

Country Link
FR (1) FR754576A (fr)
GB (1) GB404185A (fr)

Also Published As

Publication number Publication date
GB404185A (en) 1934-01-11

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