JPS4827146B1 - - Google Patents

Info

Publication number
JPS4827146B1
JPS4827146B1 JP41075960A JP7596066A JPS4827146B1 JP S4827146 B1 JPS4827146 B1 JP S4827146B1 JP 41075960 A JP41075960 A JP 41075960A JP 7596066 A JP7596066 A JP 7596066A JP S4827146 B1 JPS4827146 B1 JP S4827146B1
Authority
JP
Japan
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.)
Pending
Application number
JP41075960A
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 filed Critical
Publication of JPS4827146B1 publication Critical patent/JPS4827146B1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • G01R21/1333—Arrangements for measuring electric power or power factor by using digital technique adapted for special tariff measuring
    • G01R21/1338—Measuring maximum demand

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
JP41075960A 1965-11-19 1966-11-19 Pending JPS4827146B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49330/65A GB1170235A (en) 1965-11-19 1965-11-19 Improvements in or relating to Maximum Demand Indicators.

Publications (1)

Publication Number Publication Date
JPS4827146B1 true JPS4827146B1 (ja) 1973-08-20

Family

ID=10451984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP41075960A Pending JPS4827146B1 (ja) 1965-11-19 1966-11-19

Country Status (6)

Country Link
US (1) US3502980A (ja)
JP (1) JPS4827146B1 (ja)
CH (1) CH466429A (ja)
DE (1) DE1541793B1 (ja)
GB (1) GB1170235A (ja)
SE (1) SE341218B (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3747068A (en) * 1971-11-04 1973-07-17 Sangamo Electric Co Remote meter reading system for kwh watthour meters and demand meters
US3777263A (en) * 1972-02-17 1973-12-04 Eastern Co Peak holding circuit
US3973197A (en) * 1974-07-22 1976-08-03 Koehring Company Peak detector
US4006413A (en) * 1974-12-19 1977-02-01 The United States Of America As Represented By The Department Of Health, Education And Welfare Field instrument for measurement of AC voltage fluctuations
JPS5184445U (ja) * 1974-12-27 1976-07-07
US4059747A (en) * 1976-06-08 1977-11-22 Brody Mitchell D Demand controller
US4120031A (en) * 1976-07-19 1978-10-10 Energy Conservation Systems, Inc. Utility usage monitoring systems
US4207557A (en) * 1977-05-20 1980-06-10 Blose John B User electric energy consumption apparatus
US4106095A (en) * 1977-05-31 1978-08-08 Electronic Data Systems, Inc. Electrical usage display system
DE2730776C3 (de) * 1977-07-07 1982-03-04 Siemens AG, 1000 Berlin und 8000 München Maximumwerk für Elektrizitätszähler, die eine Folge elektrischer Impulse abgeben, deren Impulsfrequenz der gemessenen elektrischen Leistung proportional ist
CH621196A5 (ja) * 1977-12-29 1981-01-15 Landis & Gyr Ag
US4233590A (en) * 1978-02-27 1980-11-11 Gilkeson Robert F Supplemental energy register
WO1982002954A1 (en) * 1981-02-26 1982-09-02 Gen Electric Multiple rate electrical energy metering apparatus
GB9613828D0 (en) * 1996-07-02 1996-09-04 Siemens Measurements Ltd Improvements in or relating to electricity meters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145069A (en) * 1935-11-27 1939-01-24 Landis & Gyr Ag Registering mechanism
DE1212737B (de) * 1959-04-09 1966-03-17 Licentia Gmbh Maximumzaehler zur Erfassung des in einer Ableseperiode aufgetretenen Maximums
US3092318A (en) * 1960-11-23 1963-06-04 Gen Electric Indicating demand meter

Also Published As

Publication number Publication date
DE1541793B1 (de) 1970-04-23
CH466429A (de) 1968-12-15
SE341218B (ja) 1971-12-20
US3502980A (en) 1970-03-24
GB1170235A (en) 1969-11-12

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