NL7602547A - SWITCHING DEVICE FOR MEASURING THE AMOUNT OF HEAT CONSUMPTED IN A HEAT-CONSUMING DEVICE. - Google Patents

SWITCHING DEVICE FOR MEASURING THE AMOUNT OF HEAT CONSUMPTED IN A HEAT-CONSUMING DEVICE.

Info

Publication number
NL7602547A
NL7602547A NL7602547A NL7602547A NL7602547A NL 7602547 A NL7602547 A NL 7602547A NL 7602547 A NL7602547 A NL 7602547A NL 7602547 A NL7602547 A NL 7602547A NL 7602547 A NL7602547 A NL 7602547A
Authority
NL
Netherlands
Prior art keywords
heat
consumpted
measuring
amount
switching device
Prior art date
Application number
NL7602547A
Other languages
Dutch (nl)
Original Assignee
Hans Peter Jernss
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 DE2604086A external-priority patent/DE2604086A1/en
Application filed by Hans Peter Jernss filed Critical Hans Peter Jernss
Publication of NL7602547A publication Critical patent/NL7602547A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval
    • H03M1/504—Analogue/digital converters with intermediate conversion to time interval using pulse width modulation
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/60—Analogue/digital converters with intermediate conversion to frequency of pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
NL7602547A 1975-03-13 1976-03-11 SWITCHING DEVICE FOR MEASURING THE AMOUNT OF HEAT CONSUMPTED IN A HEAT-CONSUMING DEVICE. NL7602547A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2511111 1975-03-13
DE2604086A DE2604086A1 (en) 1976-02-03 1976-02-03 Installation measuring heat consumed - detects inlet and outlet temp. difference and liq. flow rate to produce pulse output

Publications (1)

Publication Number Publication Date
NL7602547A true NL7602547A (en) 1976-09-15

Family

ID=25768637

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7602547A NL7602547A (en) 1975-03-13 1976-03-11 SWITCHING DEVICE FOR MEASURING THE AMOUNT OF HEAT CONSUMPTED IN A HEAT-CONSUMING DEVICE.

Country Status (6)

Country Link
CS (1) CS195306B2 (en)
DK (1) DK106976A (en)
FR (1) FR2304066A1 (en)
GB (1) GB1546507A (en)
NL (1) NL7602547A (en)
YU (1) YU63276A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK139737B (en) * 1977-04-25 1979-04-02 Kamstrup Metro As Heat flow meter.
IT1136929B (en) * 1981-03-13 1986-09-03 Cazzaniga Spa METHOD AND EQUIPMENT FOR INDIRECT MEASUREMENT AND ACCOUNTING OF THERMAL ENERGY
IT1139480B (en) * 1981-09-23 1986-09-24 Cazzaniga Spa METHOD AND EQUIPMENT FOR DIRECT MEASUREMENT OF THERMAL ENERGY TRANSFERRED BY MEANS OF A FLUID
EP0101447A1 (en) * 1982-02-24 1984-02-29 Joh. Vaillant GmbH u. Co. Pulse counter circuit
US4773023A (en) * 1985-04-12 1988-09-20 Giardina Joseph J Apparatus for measuring the rate of heat dissipation

Also Published As

Publication number Publication date
CS195306B2 (en) 1980-01-31
DK106976A (en) 1976-09-14
GB1546507A (en) 1979-05-23
FR2304066B3 (en) 1978-12-15
YU63276A (en) 1982-06-30
FR2304066A1 (en) 1976-10-08

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Legal Events

Date Code Title Description
BV The patent application has lapsed