SE441308B - Anordning for central detektering av den av flera vermeforbrukare uttagna vermeenergin - Google Patents

Anordning for central detektering av den av flera vermeforbrukare uttagna vermeenergin

Info

Publication number
SE441308B
SE441308B SE8005264A SE8005264A SE441308B SE 441308 B SE441308 B SE 441308B SE 8005264 A SE8005264 A SE 8005264A SE 8005264 A SE8005264 A SE 8005264A SE 441308 B SE441308 B SE 441308B
Authority
SE
Sweden
Prior art keywords
energy
unit
central unit
detected
code word
Prior art date
Application number
SE8005264A
Other languages
English (en)
Swedish (sv)
Other versions
SE8005264L (sv
Inventor
C Meisser
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 SE8005264L publication Critical patent/SE8005264L/
Publication of SE441308B publication Critical patent/SE441308B/sv

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)
SE8005264A 1979-07-20 1980-07-18 Anordning for central detektering av den av flera vermeforbrukare uttagna vermeenergin SE441308B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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 (2)

Publication Number Publication Date
SE8005264L SE8005264L (sv) 1981-01-21
SE441308B true SE441308B (sv) 1985-09-23

Family

ID=4314594

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8005264A SE441308B (sv) 1979-07-20 1980-07-18 Anordning for central detektering av den av flera vermeforbrukare uttagna vermeenergin

Country Status (7)

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

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
DE2931979C2 (de) 1986-06-19
IT1131586B (it) 1986-06-25
CH638043A5 (en) 1983-08-31
DE2931979A1 (de) 1981-01-22
SE8005264L (sv) 1981-01-21
DK312280A (da) 1981-01-21
NL8004137A (nl) 1981-01-22
FR2461938B1 (it) 1984-05-11
FR2461938A1 (fr) 1981-02-06
IT8023464A0 (it) 1980-07-16

Similar Documents

Publication Publication Date Title
EP1247268B2 (en) Low power two-wire self validating temperature transmitter
DK159346B (da) Fremgangsmaade og anlaeg til foroegelse af reaktionsfoelsomheden og sikkerheden mod forstyrrelser i et fare-, navnlig et brandalarmeringsanlaeg
US4485449A (en) Method and apparatus for the direct measurement of thermal energy transferred by a fluid medium
CA2222681A1 (en) Open sensor diagnostic system for temperature transmitter in a process control system
EP0080504A1 (en) Computer controlled energy monitoring system
EP2805136A1 (en) System for and method of monitoring flow through mass flow controllers in real time
EP3299774A1 (en) Ultrasonic flowmeter and method using partial flow measurements
SE441308B (sv) Anordning for central detektering av den av flera vermeforbrukare uttagna vermeenergin
US3972648A (en) Well controller and monitor
US2724271A (en) Thermal flowmeter
SE430554B (sv) Anordning for att identifiera digitala flerfrekvenssignaler
JPS6355120B2 (it)
US10419832B2 (en) Detecting an error condition by monitoring a resource flow at a premises
JPH10197303A (ja) 流量計測装置
US5379390A (en) Rate/ratio determining apparatus
SU1539810A1 (ru) Устройство дл определени параметров технического обслуживани издели
JP7444665B2 (ja) 測定装置
SU634347A2 (ru) Устройство дл передачи и приема телемеханической информации
JPH01314094A (ja) 計測値の転送方式
EP4317922A1 (en) Ultrasonic flowmeter
SU898441A2 (ru) Устройство дл обработки и передачи информации учета товарной нефти
SU922859A1 (ru) Устройство для регистрации и передачи информации с технологических объектов 1
SU773677A1 (ru) Устройство дл приема информации
JPH07193639A (ja) 端末網制御装置
JPS6295696A (ja) 流体商品の販売管理方法

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8005264-0

Effective date: 19880620

Format of ref document f/p: F