NL8004137A - Inrichting voor de centrale registratie van de door een aantal warmteverbruikers afgenomen warmte-energie. - Google Patents

Inrichting voor de centrale registratie van de door een aantal warmteverbruikers afgenomen warmte-energie. Download PDF

Info

Publication number
NL8004137A
NL8004137A NL8004137A NL8004137A NL8004137A NL 8004137 A NL8004137 A NL 8004137A NL 8004137 A NL8004137 A NL 8004137A NL 8004137 A NL8004137 A NL 8004137A NL 8004137 A NL8004137 A NL 8004137A
Authority
NL
Netherlands
Prior art keywords
central
heat
code word
measuring
flow
Prior art date
Application number
NL8004137A
Other languages
English (en)
Dutch (nl)
Original Assignee
Landis & Gyr 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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Publication of NL8004137A publication Critical patent/NL8004137A/nl

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
    • G01K17/16—Indicating product of flow and temperature difference directly or temperature using electrical or magnetic means for both measurements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Alarm Systems (AREA)
NL8004137A 1979-07-20 1980-07-18 Inrichting voor de centrale registratie van de door een aantal warmteverbruikers afgenomen warmte-energie. NL8004137A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH675979 1979-07-20
CH675979A CH638043A5 (en) 1979-07-20 1979-07-20 Arrangement for the central measurement of the thermal energy drawn by a plurality of heat consumers

Publications (1)

Publication Number Publication Date
NL8004137A true NL8004137A (nl) 1981-01-22

Family

ID=4314594

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8004137A NL8004137A (nl) 1979-07-20 1980-07-18 Inrichting voor de centrale registratie van de door een aantal warmteverbruikers afgenomen warmte-energie.

Country Status (7)

Country Link
CH (1) CH638043A5 (de)
DE (1) DE2931979C2 (de)
DK (1) DK312280A (de)
FR (1) FR2461938A1 (de)
IT (1) IT1131586B (de)
NL (1) NL8004137A (de)
SE (1) SE441308B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4235187A1 (de) * 1992-10-19 1994-04-21 Metrona Waermemesser Union Einrichtung zum Ablesen von Verbrauchswerten in einem Gebäude anfallender Verbrauchsmengen
ATE148556T1 (de) * 1994-06-10 1997-02-15 Landis & Gyr Tech Innovat Wärmezähler
DE102004054118B4 (de) * 2004-11-08 2009-01-29 Hydrometer Gmbh Verfahren zum Betrieb eines Wärmezählers
DE102004063446A1 (de) * 2004-12-30 2006-07-13 Landis+Gyr Gmbh Vorrichtung zum Speichern von Ereignissen sowie Verfahren zum Abspeichern von Ereignissen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723975A (en) * 1971-06-28 1973-03-27 Ibm Overdue event detector
SE7409403L (sv) * 1974-07-18 1976-01-19 Svensk Vaermemaetning Forfarande for uppmetning av vermeforbrukningen i enskilda legenheter i flerfamiljshus samt anordning for utforande av forfarandet
US3919533A (en) * 1974-11-08 1975-11-11 Westinghouse Electric Corp Electrical fault indicator
FR2323134A1 (fr) * 1975-09-04 1977-04-01 Union Nale Federations Organ H Appareillage de telemesures dans les batiments, en particulier dans les batiments d'habitation avec enregistrement, des donnees et restitution de celles-ci a volonte sous forme de courbe
FR2339919A1 (fr) * 1976-01-28 1977-08-26 Gauvenet Francois Appareil de detection et de controle en particulier pour chambres froides
DE2631509B2 (de) * 1976-07-09 1978-04-27 Heliowatt Werke Elektrizitaets-Gesellschaft Mbh, 1000 Berlin Verfahren zur selbsttätigen Überprüfung von Zählern
US4102198A (en) * 1976-10-06 1978-07-25 Asea Ab Resistance thermometer measuring system
DE2722485A1 (de) * 1977-05-18 1978-11-23 Eberhard Dipl Ing Schlemper System zur elektronischen ermittlung von heiz- und warmwasserkosten je verbrauchseinheit

Also Published As

Publication number Publication date
DK312280A (da) 1981-01-21
DE2931979A1 (de) 1981-01-22
SE8005264L (sv) 1981-01-21
CH638043A5 (en) 1983-08-31
FR2461938B1 (de) 1984-05-11
FR2461938A1 (fr) 1981-02-06
DE2931979C2 (de) 1986-06-19
IT1131586B (it) 1986-06-25
SE441308B (sv) 1985-09-23
IT8023464A0 (it) 1980-07-16

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed