CH253105A - Piezoelektrischer Resonator. - Google Patents

Piezoelektrischer Resonator.

Info

Publication number
CH253105A
CH253105A CH253105DA CH253105A CH 253105 A CH253105 A CH 253105A CH 253105D A CH253105D A CH 253105DA CH 253105 A CH253105 A CH 253105A
Authority
CH
Switzerland
Prior art keywords
piezoelectric resonator
resonator
piezoelectric
Prior art date
Application number
Other languages
English (en)
Inventor
Ag Standard Telephon Und Radio
Original Assignee
Standard Telephon & Radio 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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH253105A publication Critical patent/CH253105A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • 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
    • H03H9/09—Elastic or damping supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
CH253105D 1943-06-08 1946-02-21 Piezoelektrischer Resonator. CH253105A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US490027A US2395034A (en) 1943-06-08 1943-06-08 Cartridge crystal holder

Publications (1)

Publication Number Publication Date
CH253105A true CH253105A (de) 1948-02-15

Family

ID=23946311

Family Applications (1)

Application Number Title Priority Date Filing Date
CH253105D CH253105A (de) 1943-06-08 1946-02-21 Piezoelektrischer Resonator.

Country Status (6)

Country Link
US (1) US2395034A (de)
BE (1) BE465779A (de)
CH (1) CH253105A (de)
FR (1) FR938195A (de)
GB (1) GB577625A (de)
NL (2) NL63593C (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851193A (en) * 1973-12-10 1974-11-26 Hughes Aircraft Co Horizontal crystal mounting assembly
JPS52102694A (en) * 1976-02-25 1977-08-29 Seiko Instr & Electronics Ltd Vibrator
US4485325A (en) * 1982-03-04 1984-11-27 Murata Manufacturing Co., Ltd. Housing and mounting for a chip-like piezoelectric vibrator component
US4527419A (en) * 1983-05-23 1985-07-09 Mark Telephone Products, Inc. Sensor for underground duct probe
JPS60180131U (ja) * 1984-05-08 1985-11-29 株式会社村田製作所 チツプ型圧電共振子
US4542315A (en) * 1984-05-15 1985-09-17 Murata Manufacturing Co., Ltd. Chip-shaped piezoelectric vibrator mount
US4899076A (en) * 1987-03-06 1990-02-06 Citizen Watch Co., Ltd. Piezoelectric oscillator
GB2206441B (en) * 1987-06-05 1992-02-05 Citizen Watch Co Ltd A piezoelectric oscillator

Also Published As

Publication number Publication date
BE465779A (de)
FR938195A (fr) 1948-09-07
GB577625A (en) 1946-05-24
US2395034A (en) 1946-02-19
NL135534B (de)
NL63593C (de)

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