AT382721B - ELECTRONIC HEAT METER - Google Patents

ELECTRONIC HEAT METER

Info

Publication number
AT382721B
AT382721B AT551781A AT551781A AT382721B AT 382721 B AT382721 B AT 382721B AT 551781 A AT551781 A AT 551781A AT 551781 A AT551781 A AT 551781A AT 382721 B AT382721 B AT 382721B
Authority
AT
Austria
Prior art keywords
heat meter
electronic heat
electronic
meter
heat
Prior art date
Application number
AT551781A
Other languages
German (de)
Other versions
ATA551781A (en
Inventor
Hermann Ing Ritter
Wilhelm Ing Mehl
Walter Ing Reisinger
Andreas Dipl Ing Korner
Original Assignee
Elin Union 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
Application filed by Elin Union Ag filed Critical Elin Union Ag
Priority to AT551781A priority Critical patent/AT382721B/en
Priority to DE19823247235 priority patent/DE3247235A1/en
Publication of ATA551781A publication Critical patent/ATA551781A/en
Application granted granted Critical
Publication of AT382721B publication Critical patent/AT382721B/en

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
AT551781A 1981-12-22 1981-12-22 ELECTRONIC HEAT METER AT382721B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT551781A AT382721B (en) 1981-12-22 1981-12-22 ELECTRONIC HEAT METER
DE19823247235 DE3247235A1 (en) 1981-12-22 1982-12-21 Electronic heat meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT551781A AT382721B (en) 1981-12-22 1981-12-22 ELECTRONIC HEAT METER

Publications (2)

Publication Number Publication Date
ATA551781A ATA551781A (en) 1986-08-15
AT382721B true AT382721B (en) 1987-04-10

Family

ID=3576667

Family Applications (1)

Application Number Title Priority Date Filing Date
AT551781A AT382721B (en) 1981-12-22 1981-12-22 ELECTRONIC HEAT METER

Country Status (2)

Country Link
AT (1) AT382721B (en)
DE (1) DE3247235A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61196614A (en) * 1985-02-26 1986-08-30 Mitsubishi Electric Corp Chopper type comparator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816611A1 (en) * 1977-04-25 1978-11-02 Kamstrup Metro As HEAT METER

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710782C2 (en) * 1977-03-11 1982-05-27 MITEC Moderne Industrietechnik GmbH, 8012 Ottobrunn Device for measuring temperature differences
DE2711437B2 (en) * 1977-03-16 1980-12-11 Danfoss A/S, Nordborg (Daenemark) Device for measuring the amount of heat transferred in a heat exchanger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816611A1 (en) * 1977-04-25 1978-11-02 Kamstrup Metro As HEAT METER

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
''A NEW RESISTANCE-TO-FREQUECY-CONVERTER FOR TEMPERATURE MEASUREMENTS IN CALORIMETERS'' IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, VOL. IM-24, NO. 4, DEC. 1975 *
''LINIARISIERUNG VON SENSORFUNKTIONEN BEI ANALOG-DIGITAL -UMSETZUNG'' ELEKTRONIK, HEFT 4, 1976, SEITEN 45, 46 *

Also Published As

Publication number Publication date
DE3247235A1 (en) 1983-06-30
ATA551781A (en) 1986-08-15

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee