GB1062059A - Quartz crystal temperature control - Google Patents

Quartz crystal temperature control

Info

Publication number
GB1062059A
GB1062059A GB2811164A GB2811164A GB1062059A GB 1062059 A GB1062059 A GB 1062059A GB 2811164 A GB2811164 A GB 2811164A GB 2811164 A GB2811164 A GB 2811164A GB 1062059 A GB1062059 A GB 1062059A
Authority
GB
United Kingdom
Prior art keywords
resistance
temperature control
quartz crystal
crystal temperature
carried
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
GB2811164A
Inventor
David Kerr
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.)
Ultra Electronics Ltd
Original Assignee
Ultra Electronics Ltd
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 Ultra Electronics Ltd filed Critical Ultra Electronics Ltd
Priority to GB2811164A priority Critical patent/GB1062059A/en
Publication of GB1062059A publication Critical patent/GB1062059A/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 devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/08—Holders with means for regulating temperature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
    • H03L1/04—Constructional details for maintaining temperature constant

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

1,062,059. Resistance heating coatings. ULTRA ELECTRONICS Ltd. June 30, 1965 [July 8, 1964], No. 28111/64. Heading H5H. [Also in Divisions G3 and H1] A heater resistance is carried on one side of a quartz-plate piezo-electric resonator and a temperature sensing resistance is carried on the other. The heating resistance may consist of a layer of tantalum deposited by evaporation or sputtering.
GB2811164A 1964-07-08 1964-07-08 Quartz crystal temperature control Expired GB1062059A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2811164A GB1062059A (en) 1964-07-08 1964-07-08 Quartz crystal temperature control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2811164A GB1062059A (en) 1964-07-08 1964-07-08 Quartz crystal temperature control

Publications (1)

Publication Number Publication Date
GB1062059A true GB1062059A (en) 1967-03-15

Family

ID=10270455

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2811164A Expired GB1062059A (en) 1964-07-08 1964-07-08 Quartz crystal temperature control

Country Status (1)

Country Link
GB (1) GB1062059A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386937A1 (en) * 1977-04-08 1978-11-03 Telettra Lab Telefon QUARTZ RESONATORS
FR2484734A1 (en) * 1980-06-13 1981-12-18 Cepe Piezoelectric resonator for thermostatic control - has components for temp. stabilisation circuit using quartz or lithium tantalate plate mounted on solid ring
FR2549219A1 (en) * 1983-07-13 1985-01-18 Suisse Horlogerie Rech Lab PIEZOELECTRIC CONTAMINATION DETECTOR
EP0603660A1 (en) * 1992-12-24 1994-06-29 Robert Bosch Gmbh Dielectric resonator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386937A1 (en) * 1977-04-08 1978-11-03 Telettra Lab Telefon QUARTZ RESONATORS
FR2484734A1 (en) * 1980-06-13 1981-12-18 Cepe Piezoelectric resonator for thermostatic control - has components for temp. stabilisation circuit using quartz or lithium tantalate plate mounted on solid ring
FR2549219A1 (en) * 1983-07-13 1985-01-18 Suisse Horlogerie Rech Lab PIEZOELECTRIC CONTAMINATION DETECTOR
GB2149109A (en) * 1983-07-13 1985-06-05 Suisse Horlogerie Rech Lab Piezoelectric contamination detector
US4561286A (en) * 1983-07-13 1985-12-31 Laboratoire Suisse De Recherches Horlogeres Piezoelectric contamination detector
EP0603660A1 (en) * 1992-12-24 1994-06-29 Robert Bosch Gmbh Dielectric resonator

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