GB1441847A - Electricity meter or electrically operated counter with switch means which are reversible through an audio-frequency powerline control receiver - Google Patents

Electricity meter or electrically operated counter with switch means which are reversible through an audio-frequency powerline control receiver

Info

Publication number
GB1441847A
GB1441847A GB282574A GB282574A GB1441847A GB 1441847 A GB1441847 A GB 1441847A GB 282574 A GB282574 A GB 282574A GB 282574 A GB282574 A GB 282574A GB 1441847 A GB1441847 A GB 1441847A
Authority
GB
United Kingdom
Prior art keywords
switch means
counter
audio
electricity meter
meter
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB282574A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1441847A publication Critical patent/GB1441847A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/56—Special tariff meters
    • G01R11/57—Multi-rate meters
    • G01R11/58—Tariff-switching devices therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/56—Special tariff meters
    • G01R11/60—Subtraction meters; Meters measuring maximum or minimum load hours

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
GB282574A 1973-01-20 1974-01-21 Electricity meter or electrically operated counter with switch means which are reversible through an audio-frequency powerline control receiver Expired GB1441847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732302754 DE2302754A1 (de) 1973-01-20 1973-01-20 Elektrizitaetszaehler mit schaltmitteln, die durch einen rundsteuerempfnger umschaltbar sind

Publications (1)

Publication Number Publication Date
GB1441847A true GB1441847A (en) 1976-07-07

Family

ID=5869485

Family Applications (1)

Application Number Title Priority Date Filing Date
GB282574A Expired GB1441847A (en) 1973-01-20 1974-01-21 Electricity meter or electrically operated counter with switch means which are reversible through an audio-frequency powerline control receiver

Country Status (4)

Country Link
CH (1) CH563586A5 (enrdf_load_stackoverflow)
DE (1) DE2302754A1 (enrdf_load_stackoverflow)
FR (1) FR2214893B1 (enrdf_load_stackoverflow)
GB (1) GB1441847A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149519A (en) * 1983-11-11 1985-06-12 Toshiba Kk Electronic watt-hour meter

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613112B2 (de) * 1976-03-24 1980-02-07 Heliowatt Werke Elektrizitaets-Gesellschaft Mbh, 1000 Berlin Elektronischer Maximumzähler
FR2513767A1 (fr) * 1981-09-30 1983-04-01 Enertec Dispositif de controle de depassement de puissance electrique souscrite par un abonne
DE3813656A1 (de) * 1988-04-19 1989-11-09 Heliowatt Werke Anordnung fuer einen elektrizitaetszaehler mit im zaehlergehaeuse integriertem tonfrequenz-rundsteuerempfaenger
CH676050A5 (enrdf_load_stackoverflow) * 1988-09-08 1990-11-30 Landis & Gyr Betriebs Ag
DE19531772A1 (de) * 1995-08-29 1997-03-06 Siemens Ag Zähler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149519A (en) * 1983-11-11 1985-06-12 Toshiba Kk Electronic watt-hour meter

Also Published As

Publication number Publication date
DE2302754A1 (de) 1974-07-25
CH563586A5 (enrdf_load_stackoverflow) 1975-06-30
FR2214893A1 (enrdf_load_stackoverflow) 1974-08-19
FR2214893B1 (enrdf_load_stackoverflow) 1982-03-05

Similar Documents

Publication Publication Date Title
AU675217B2 (en) Remote meter reading
PL338918A1 (en) Flow meter system suitable for use in combination with a water treatment plant
AU7647591A (en) Two and three wire utility data communications system
CA2119438A1 (en) Three wire low power transmitter
GB1441847A (en) Electricity meter or electrically operated counter with switch means which are reversible through an audio-frequency powerline control receiver
GB1119118A (en) Consumption metering apparatus
ES8407612A1 (es) Sistema de medicion a distancia con energia recibida por radiacion.
ES8405539A1 (es) Dispositivo de alarma por superacion de nivel del ruido ambiente.
JPS5773404A (en) Transmitter of switch signal
FR2309104A1 (fr) Installation pour selectionner d'un endroit determine, parmi un ensemble d'elements, notamment un ensemble de compteurs de distribution d'energie electrique, un tel element ou groupe d'elements
DE3176795D1 (en) Position detecting device
SU475649A1 (ru) Устройство дистанционного управлени
JPS5533326A (en) Remote control device
JPS5216251A (en) Pulse separator
ES471099A1 (es) Perfeccionamientos en accionadores electricos a control re- moto
SU1465778A1 (ru) Устройство дл автоматического учета и контрол режимов потреблени электроэнергии
JPS5441002A (en) Data signal control system
SE7705904L (sv) Styranordning for energimatning
SU1399791A1 (ru) Анализатор грозоопасности
CA2056197A1 (en) Circuit for generating a disk change signal
CA1002145A (en) Indicator circuit for monitoring pulses initiated in a remote meter reading system
JPS5614748A (en) Data collecting circuit
UA2102A1 (uk) Пристрій для сигналізації швидкості обертання валу
JPS56100594A (en) Multichannel remote control system
CA1053775A (en) Back up alarm system

Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee