GB998534A - Thermally sensitive capacitive circuit element - Google Patents

Thermally sensitive capacitive circuit element

Info

Publication number
GB998534A
GB998534A GB159962A GB159962A GB998534A GB 998534 A GB998534 A GB 998534A GB 159962 A GB159962 A GB 159962A GB 159962 A GB159962 A GB 159962A GB 998534 A GB998534 A GB 998534A
Authority
GB
United Kingdom
Prior art keywords
temperature
capacitor
resonant circuit
controlling
circuit
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
GB159962A
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.)
Intron International Inc
Original Assignee
Intron International Inc
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 Intron International Inc filed Critical Intron International Inc
Publication of GB998534A publication Critical patent/GB998534A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/14—Organic dielectrics
    • H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose
    • H01G4/186—Organic dielectrics of synthetic material, e.g. derivatives of cellulose halogenated
    • 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
    • G01K7/34—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using capacitative elements
    • G01K7/343—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using capacitative elements the dielectric constant of which is temperature dependant
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/2033—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature details of the sensing element
    • G05D23/2036—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature details of the sensing element the sensing element being a dielectric of a capacitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Of Resistance Heating (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Inverter Devices (AREA)
GB159962A 1961-03-27 1962-03-20 Thermally sensitive capacitive circuit element Expired GB998534A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9835761A 1961-03-27 1961-03-27

Publications (1)

Publication Number Publication Date
GB998534A true GB998534A (en) 1965-07-14

Family

ID=22268922

Family Applications (1)

Application Number Title Priority Date Filing Date
GB159962A Expired GB998534A (en) 1961-03-27 1962-03-20 Thermally sensitive capacitive circuit element

Country Status (5)

Country Link
AT (1) AT251723B (de)
BE (1) BE615648A (de)
DE (1) DE1464670C3 (de)
GB (1) GB998534A (de)
LU (1) LU41445A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2205875A1 (de) * 1971-02-09 1972-12-21 Kureha Chemical Ind Co Ltd Pyroelektnsches Element
EP0310101A2 (de) * 1987-09-29 1989-04-05 Murata Manufacturing Co., Ltd. Temperaturfühler
US5407276A (en) * 1992-08-17 1995-04-18 Jones; Barbara L. Diamond temperature and radiation sensor
US6388255B1 (en) 1996-11-06 2002-05-14 European Atomic Energy Community (Euratom) Temperature sensor and sensing apparatus
GB2430752A (en) * 2005-09-30 2007-04-04 Avago Technologies General Ip Sensing system with output frequency dependent on sensor capacitance

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013224806A1 (de) * 2013-12-04 2015-06-11 Robert Bosch Gmbh Vorrichtung mit einem Folienkondensator und Verfahren zum Betreiben
CN112936640B (zh) * 2021-02-23 2022-09-02 青岛名创优品塑业有限公司 一种均匀加热且能防止跳闸的塑料再加工装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2205875A1 (de) * 1971-02-09 1972-12-21 Kureha Chemical Ind Co Ltd Pyroelektnsches Element
EP0310101A2 (de) * 1987-09-29 1989-04-05 Murata Manufacturing Co., Ltd. Temperaturfühler
EP0310101A3 (en) * 1987-09-29 1990-02-14 Murata Manufacturing Co., Ltd. Temperature sensor
US5407276A (en) * 1992-08-17 1995-04-18 Jones; Barbara L. Diamond temperature and radiation sensor
US6388255B1 (en) 1996-11-06 2002-05-14 European Atomic Energy Community (Euratom) Temperature sensor and sensing apparatus
US6534767B1 (en) 1996-11-06 2003-03-18 European Atomic Energy Community (Euratom) Temperature sensor and sensing apparatus
GB2430752A (en) * 2005-09-30 2007-04-04 Avago Technologies General Ip Sensing system with output frequency dependent on sensor capacitance

Also Published As

Publication number Publication date
DE1464670B2 (de) 1972-06-15
AT251723B (de) 1967-01-25
DE1464670C3 (de) 1973-01-04
DE1464670A1 (de) 1969-03-06
BE615648A (fr) 1962-07-16
LU41445A1 (de) 1962-05-28

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