ATA686176A - ELECTRONIC HEAT AMOUNT - Google Patents

ELECTRONIC HEAT AMOUNT

Info

Publication number
ATA686176A
ATA686176A AT686176A AT686176A ATA686176A AT A686176 A ATA686176 A AT A686176A AT 686176 A AT686176 A AT 686176A AT 686176 A AT686176 A AT 686176A AT A686176 A ATA686176 A AT A686176A
Authority
AT
Austria
Prior art keywords
heat amount
electronic heat
electronic
amount
heat
Prior art date
Application number
AT686176A
Other languages
German (de)
Inventor
Karl Ing Buechele
Original Assignee
Karlsruhe Augsburg Iweka
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 Karlsruhe Augsburg Iweka filed Critical Karlsruhe Augsburg Iweka
Publication of ATA686176A publication Critical patent/ATA686176A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/46—Pitot tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
    • G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature
    • G01K17/10—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature between an inlet and an outlet point, combined with measurement of rate of flow of the medium if such, by integration during a certain time-interval
    • G01K17/12—Indicating product of flow and temperature difference directly or temperature
    • G01K17/16—Indicating product of flow and temperature difference directly or temperature using electrical or magnetic means for both measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
    • G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature
    • G01K17/10—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature between an inlet and an outlet point, combined with measurement of rate of flow of the medium if such, by integration during a certain time-interval
    • G01K17/12—Indicating product of flow and temperature difference directly or temperature
    • G01K17/18—Indicating product of flow and temperature difference directly or temperature using electrical or magnetic means for one measurement and mechanical means for the other
AT686176A 1975-09-20 1976-09-15 ELECTRONIC HEAT AMOUNT ATA686176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752542025 DE2542025C3 (en) 1975-09-20 1975-09-20 Electronic heat meter

Publications (1)

Publication Number Publication Date
ATA686176A true ATA686176A (en) 1986-08-15

Family

ID=5957002

Family Applications (1)

Application Number Title Priority Date Filing Date
AT686176A ATA686176A (en) 1975-09-20 1976-09-15 ELECTRONIC HEAT AMOUNT

Country Status (10)

Country Link
AT (1) ATA686176A (en)
BE (1) BE845894A (en)
CH (1) CH627273A5 (en)
DE (1) DE2542025C3 (en)
DK (1) DK420176A (en)
FR (1) FR2325029A1 (en)
GB (1) GB1558884A (en)
IT (1) IT1073308B (en)
NL (1) NL7610331A (en)
SE (1) SE7610151L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3208511A1 (en) * 1982-03-09 1983-09-22 Siemens AG, 1000 Berlin und 8000 München HEAT METER
DE4408421C2 (en) * 1994-03-12 1996-01-11 Iwk Regler Kompensatoren Method and device for differential pressure measurement with periodic zero adjustment
GB2291506B (en) * 1994-07-22 1998-08-19 British Gas Plc Apparatus for measuring the flow rate of a fluid
DE102013114495A1 (en) 2013-12-19 2015-06-25 S.K.I. GmbH Method and measuring arrangement according to the differential pressure principle with zero point adjustment
CN105004450A (en) * 2015-08-03 2015-10-28 浙江华德利纺织印染有限公司 Heat measuring method and apparatus of conduction oil

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR545418A (en) * 1921-12-30 1922-10-11 Heat meter
DE547142C (en) * 1926-06-24 1932-03-23 Siemens & Halske Akt Ges Heat meter with thermocouples in flow and return and flow meter in the form of a differential pressure meter
US2804773A (en) * 1955-09-19 1957-09-03 Henze Instr And Valve Inc Temperature sensing devices
FR1247036A (en) * 1959-01-09 1960-11-25 Askania Werke Ag Device for measuring quantities of heat
FR2157099A5 (en) * 1971-10-18 1973-06-01 Schlumberger Compteurs
DE2320359A1 (en) * 1973-04-21 1974-11-07 Nortron Hermann Koehler Elektr HEAT COUNTER
FR2305807A1 (en) * 1975-03-27 1976-10-22 Fisch Raymond Electronic system for measuring calorific losses - using signal representing fluid temp. difference

Also Published As

Publication number Publication date
DE2542025A1 (en) 1976-10-07
FR2325029A1 (en) 1977-04-15
FR2325029B1 (en) 1982-10-22
IT1073308B (en) 1985-04-17
DE2542025B2 (en) 1980-08-07
NL7610331A (en) 1977-03-22
DE2542025C3 (en) 1981-03-12
DK420176A (en) 1977-03-21
GB1558884A (en) 1980-01-09
BE845894A (en) 1976-12-31
CH627273A5 (en) 1981-12-31
SE7610151L (en) 1977-03-21

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Legal Events

Date Code Title Description
A1J Withdrawal paragraph 166 lit. 6