GB2043376B - Method and circuit arrangement for the digital measurement of temperature - Google Patents

Method and circuit arrangement for the digital measurement of temperature

Info

Publication number
GB2043376B
GB2043376B GB8001448A GB8001448A GB2043376B GB 2043376 B GB2043376 B GB 2043376B GB 8001448 A GB8001448 A GB 8001448A GB 8001448 A GB8001448 A GB 8001448A GB 2043376 B GB2043376 B GB 2043376B
Authority
GB
United Kingdom
Prior art keywords
temperature
circuit arrangement
digital measurement
digital
measurement
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
GB8001448A
Other versions
GB2043376A (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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of GB2043376A publication Critical patent/GB2043376A/en
Application granted granted Critical
Publication of GB2043376B publication Critical patent/GB2043376B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
    • G01R19/252—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques using analogue/digital converters of the type with conversion of voltage or current into frequency and measuring of this frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/028—Means for indicating or recording specially adapted for thermometers arrangements for numerical indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
GB8001448A 1979-02-16 1980-01-16 Method and circuit arrangement for the digital measurement of temperature Expired GB2043376B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792905882 DE2905882A1 (en) 1979-02-16 1979-02-16 METHOD AND CIRCUIT FOR THE DIGITAL DETECTION OF A TEMPERATURE

Publications (2)

Publication Number Publication Date
GB2043376A GB2043376A (en) 1980-10-01
GB2043376B true GB2043376B (en) 1983-04-13

Family

ID=6063049

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8001448A Expired GB2043376B (en) 1979-02-16 1980-01-16 Method and circuit arrangement for the digital measurement of temperature

Country Status (3)

Country Link
DE (1) DE2905882A1 (en)
FR (1) FR2449276A1 (en)
GB (1) GB2043376B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101447A1 (en) * 1982-02-24 1984-02-29 Joh. Vaillant GmbH u. Co. Pulse counter circuit
GB2139439B (en) * 1983-05-05 1986-09-24 Seiko Instr & Electronics Temperature measuring device
JP7039946B2 (en) * 2017-11-17 2022-03-23 セイコーエプソン株式会社 Circuits, oscillators, electronic devices and mobiles
CN111238678A (en) * 2020-02-26 2020-06-05 青岛自贸激光科技有限公司 Ultrahigh-precision temperature measurement method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766535A (en) * 1972-04-14 1973-10-16 Magnavox Co Telethermometer receiver and display device
US4050309A (en) * 1974-11-04 1977-09-27 William Wahl Corporation Method and apparatus for measuring temperature
DE2618378A1 (en) * 1976-04-27 1977-11-17 Creativ Patentanstalt Clinical digital thermometer circuit - converts voltage drop across temp. sensitive resistor into pulse train, counts pulses and then displays number

Also Published As

Publication number Publication date
GB2043376A (en) 1980-10-01
FR2449276A1 (en) 1980-09-12
DE2905882A1 (en) 1980-08-28
FR2449276B3 (en) 1981-11-20
DE2905882C2 (en) 1989-07-06

Similar Documents

Publication Publication Date Title
GB2050598B (en) Method and arrangement for the measurement of rotations
JPS54160288A (en) Method of measuring temperature
JPS5410768A (en) Method of digital measurement
DE2861658D1 (en) Heat transfer elements and method for the manufacture of such elements
JPS5694230A (en) Electronic temperature recorder
DE3062112D1 (en) Electrical resistor and method of making same
GB2052192B (en) Methods of and circuit arrangements for measuring frequency
EP0072430A3 (en) Thermoelement for measuring temperature and process for its manufacture
JPS5415483A (en) Temperature indication composition and temperature indication apparatus
JPS5646410A (en) Range measuring circuit
GB2059060B (en) Thermostatic sensor and method of making the same
GB2049206B (en) Method of testing an integrated circuit
GB2050051B (en) Temperature sensitive electrical element and method and material for making the same
GB2047496B (en) Temperature compensating bias circuit
JPS5315180A (en) Thermocontact element for high temperature thermocouple and method of making same
GB2043376B (en) Method and circuit arrangement for the digital measurement of temperature
DE3275124D1 (en) Circuit for the measurement of temperatures
JPS5667766A (en) Digital frequency measuring circuit
GB2057760B (en) Integrated circuit device and method of making the same
JPS5646407A (en) Range measuring circuit
JPS5636102A (en) Temperature detector and method of manufacturing same
JPS55159506A (en) Temperature sensor and method of manufacturing same
JPS5387782A (en) Method for manufacturing resistor for measuring temperature and resistor for measuring temperature
DE2862266D1 (en) A device for temperature measurement and a method for the manufacture of such a device
JPS5646411A (en) Range measuring circuit

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee