DE3168638D1 - Quartz thermometer - Google Patents

Quartz thermometer

Info

Publication number
DE3168638D1
DE3168638D1 DE8181810333T DE3168638T DE3168638D1 DE 3168638 D1 DE3168638 D1 DE 3168638D1 DE 8181810333 T DE8181810333 T DE 8181810333T DE 3168638 T DE3168638 T DE 3168638T DE 3168638 D1 DE3168638 D1 DE 3168638D1
Authority
DE
Germany
Prior art keywords
quartz thermometer
thermometer
quartz
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
DE8181810333T
Other languages
English (en)
Inventor
Rudolf Dinger
Claude-Eric Leuenberger
Jean-Georges Michel
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.)
Asulab AG
Original Assignee
Asulab 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
Priority claimed from CH650880A external-priority patent/CH638041A5/fr
Priority claimed from CH258881A external-priority patent/CH640942A5/fr
Application filed by Asulab AG filed Critical Asulab AG
Application granted granted Critical
Publication of DE3168638D1 publication Critical patent/DE3168638D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/32—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using change of resonant frequency of a crystal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
    • H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
    • H03H3/04—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks for obtaining desired frequency or temperature coefficient
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
    • H03H9/21—Crystal tuning forks
    • H03H9/215—Crystal tuning forks consisting of quartz

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
DE8181810333T 1980-08-29 1981-08-17 Quartz thermometer Expired DE3168638D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH650880A CH638041A5 (en) 1980-08-29 1980-08-29 Quartz thermometer
CH258881A CH640942A5 (en) 1981-04-21 1981-04-21 Quartz thermometer

Publications (1)

Publication Number Publication Date
DE3168638D1 true DE3168638D1 (en) 1985-03-14

Family

ID=25690849

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181810333T Expired DE3168638D1 (en) 1980-08-29 1981-08-17 Quartz thermometer

Country Status (4)

Country Link
US (1) US4437773A (de)
EP (1) EP0048689B1 (de)
CA (1) CA1174871A (de)
DE (1) DE3168638D1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH650122GA3 (de) * 1981-12-17 1985-07-15
FR2545669B1 (fr) * 1983-05-03 1985-08-09 France Etat Armement Oscillateur a quartz compense en temperature
ATE37612T1 (de) * 1983-05-11 1988-10-15 Klinger Ag Einrichtung zum messen physikalischer eigenschaften von fluiden.
US4592663A (en) * 1984-05-10 1986-06-03 Quartex, Inc. Resonator temperature transducer
US4603306A (en) * 1985-04-25 1986-07-29 The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration Temperature sensitive oscillator
JPS61288132A (ja) * 1985-06-17 1986-12-18 Yokogawa Electric Corp 水晶温度計
US4706259A (en) * 1985-12-30 1987-11-10 Sundstrand Data Control, Inc. Mounting and isolation system for tuning fork temperature sensor
US4936147A (en) * 1986-12-29 1990-06-26 Halliburton Company Transducer and sensor apparatus and method
US4802370A (en) * 1986-12-29 1989-02-07 Halliburton Company Transducer and sensor apparatus and method
US5607236A (en) * 1987-02-27 1997-03-04 Seiko Epson Corporation Quartz oscillator temperature sensor
FR2634067B1 (fr) * 1988-07-07 1992-04-03 Electro Microtechn Centre Resonateur piezoelectrique
JPH02138837A (ja) * 1988-11-19 1990-05-28 Agency Of Ind Science & Technol 無線温度測定システムとその水晶温度センサ
US5012151A (en) * 1989-09-12 1991-04-30 Halliburton Company Thermally matched strip mounted resonator and related mounting method
US5135312A (en) * 1990-07-20 1992-08-04 Sundstrand Data Control, Inc. Temperature transducer
US5334900A (en) * 1990-12-19 1994-08-02 Seiko Electronic Components Ltd. Torsional quartz crystal resonator
US5221873A (en) * 1992-01-21 1993-06-22 Halliburton Services Pressure transducer with quartz crystal of singly rotated cut for increased pressure and temperature operating range
US5302879A (en) * 1992-12-31 1994-04-12 Halliburton Company Temperature/reference package, and method using the same for high pressure, high temperature oil or gas well
US5299868A (en) * 1993-02-03 1994-04-05 Halliburton Company Crystalline transducer with ac-cut temperature crystal
DE19602125C2 (de) * 1996-01-22 1998-03-12 Siemens Ag Schaltungssimulationsverfahren zur rechnergestützten Bestimmung des Einschwingverhaltens einer Quarzresonatorschaltung
US5836691A (en) * 1996-07-17 1998-11-17 Techno Togo Limited Company Method of thermometry and apparatus for the thermometry
JP4679782B2 (ja) * 1999-12-10 2011-04-27 富士通株式会社 温度センサ
CA2327576C (en) * 1999-12-21 2008-09-30 Eta Sa Fabriques D'ebauches Low frequency quartz oscillator device with improved thermal characteristics
JP3646258B2 (ja) * 2001-10-31 2005-05-11 有限会社ピエデック技術研究所 水晶ユニットとその製造方法
JP2003318699A (ja) * 2002-04-23 2003-11-07 Piedekku Gijutsu Kenkyusho:Kk 水晶ユニットとその製造方法
US7005986B2 (en) * 2003-08-19 2006-02-28 Kardios Corporation Remote temperature monitoring apparatus
WO2009143492A1 (en) * 2008-05-23 2009-11-26 Statek Corporation Piezoelectric resonator
US8827550B2 (en) * 2009-12-23 2014-09-09 Intel Corporation Thermal sensor using a vibrating MEMS resonator of a chip interconnect layer
FR2970776B1 (fr) * 2011-01-24 2014-05-02 Onera (Off Nat Aerospatiale) Dispositif de mesure de la temperature d'une poutre vibrante et application a l'amelioration de la precision de mesure d'un capteur a poutre vibrante
EP2745096B1 (de) 2011-08-17 2016-10-12 Public Service Solutions Inc Passive detektoren für bildgebungssysteme
CN104180919B (zh) * 2014-08-12 2017-05-17 南京理工大学 基于微谐振器的高精度温度测量系统
US11070191B2 (en) * 2019-08-22 2021-07-20 Statek Corporation Torsional mode quartz crystal device
US11070192B2 (en) * 2019-08-22 2021-07-20 Statek Corporation Torsional mode quartz crystal device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1372234A (fr) * 1963-04-09 1964-09-11 Sachsenwerk Licht & Kraft Ag Commande à ressort pour appareils électriques de commutation
US3423609A (en) * 1964-01-30 1969-01-21 Hewlett Packard Co Quartz crystal temperature transducer
FR2029186A5 (de) * 1969-01-16 1970-10-16 Pozdnyakov Petr
US4140999A (en) * 1976-05-03 1979-02-20 Robertshaw Controls Company Transformer hot spot detection system
DE2947721A1 (de) * 1978-11-27 1980-06-04 Suwa Seikosha Kk Stimmgabelschwinger

Also Published As

Publication number Publication date
US4437773A (en) 1984-03-20
EP0048689A1 (de) 1982-03-31
CA1174871A (fr) 1984-09-25
EP0048689B1 (de) 1985-01-30

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee