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FR917928A - Fixing system for piezoelectric crystals - Google Patents

Fixing system for piezoelectric crystals

Info

Publication number
FR917928A
FR917928A FR917928DA FR917928A FR 917928 A FR917928 A FR 917928A FR 917928D A FR917928D A FR 917928DA FR 917928 A FR917928 A FR 917928A
Authority
FR
France
Prior art keywords
fixing system
piezoelectric crystals
piezoelectric
crystals
fixing
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
French (fr)
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.)
Patelhold Patenverwertungs and Elektro-Holding AG
Original Assignee
Patelhold Patenverwertungs and Elektro-Holding AG
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 Patelhold Patenverwertungs and Elektro-Holding AG filed Critical Patelhold Patenverwertungs and Elektro-Holding AG
Application granted granted Critical
Publication of FR917928A publication Critical patent/FR917928A/en
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)
  • Measuring Fluid Pressure (AREA)
FR917928D 1945-08-01 1945-11-23 Fixing system for piezoelectric crystals Expired FR917928A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH607363X 1945-08-01

Publications (1)

Publication Number Publication Date
FR917928A true FR917928A (en) 1947-01-24

Family

ID=4523164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917928D Expired FR917928A (en) 1945-08-01 1945-11-23 Fixing system for piezoelectric crystals

Country Status (4)

Country Link
BE (2) BE461982A (en)
CH (2) CH243726A (en)
FR (1) FR917928A (en)
GB (1) GB607363A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE940458C (en) * 1952-02-15 1956-03-15 Kristall Verarbeitung Neckarbi Holder for clock crystals in the form of rod oscillators
US3017525A (en) * 1956-11-26 1962-01-16 John M Wolfskill Mounting support for piezoelectric crystal units

Also Published As

Publication number Publication date
GB607363A (en) 1948-08-30
CH246378A (en) 1946-12-31
BE461982A (en) 1946-01-31
BE607363A (en) 1962-02-21
CH243726A (en) 1946-07-31

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