BR7503662A - Medidor de demanda de energia eletrica - Google Patents

Medidor de demanda de energia eletrica

Info

Publication number: BR7503662A
Authority: BR; Brazil
Prior art keywords: electricity demand; demand meter; meter; electricity; demand
Prior art date: 1974-06-13

Application number

BR4697/75A

Other languages

English (en)

Inventor

K Halstead

E Benbow

Original Assignee

Westinghouse Electric Corp

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.)

1974-06-13

Filing date

1975-06-11

Publication date

1976-06-29

1975-06-11 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1976-06-29 Publication of BR7503662A publication Critical patent/BR7503662A/pt

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
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/40—Modifications of instruments to indicate the maximum or the minimum value reached in a time interval, e.g. by maximum indicator pointer
- 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
- G01R11/64—Maximum meters, e.g. tariff for a period is based on maximum demand within that period

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Measuring Volume Flow (AREA)
Transmission Devices (AREA)

BR4697/75A 1974-06-13 1975-06-11 Medidor de demanda de energia eletrica BR7503662A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US479071A US3913014A (en)	1974-06-13	1974-06-13	Demand meter for on-peak maximum demand metering

Publications (1)

Publication Number	Publication Date
BR7503662A true BR7503662A (pt)	1976-06-29

Family

ID=23902549

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR4697/75A BR7503662A (pt)	1974-06-13	1975-06-11	Medidor de demanda de energia eletrica

Country Status (6)

Country	Link
US (1)	US3913014A (pt)
JP (1)	JPS5841466B2 (pt)
AR (1)	AR203342A1 (pt)
BR (1)	BR7503662A (pt)
CA (1)	CA988587A (pt)
FR (1)	FR2274924A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4093997A (en) *	1976-09-17	1978-06-06	General Electric Company	Portable programmer for time-of-day metering register system and method of using same
US4179654A (en) *	1978-02-27	1979-12-18	General Electric Company	Demand meter including means for selectively controlling the length of demand intervals
US4199717A (en) *	1978-02-27	1980-04-22	General Electric Company	Time of day demand metering system and method
WO1979000664A1 (en) *	1978-02-27	1979-09-06	Gen Electric	Demand metering system
US4307341A (en) *	1979-12-11	1981-12-22	Westinghouse Electric Corp.	Clutch mechanism for time of day watt demand meter registers
US4364009A (en) *	1980-07-14	1982-12-14	Westinghouse Electric Corp.	Clutch mechanism for time of day watthour meter registers
US4571692A (en) *	1984-04-12	1986-02-18	General Electric Company	Electronic demand register
US4686461A (en) *	1984-07-12	1987-08-11	Westinghouse Electric Corp.	Auxiliary equipment mounting ring for electric meter
US4852030A (en) *	1984-09-24	1989-07-25	Westinghouse Electric Corp.	Time-of-use-meter with a calendar of cyclic events
US4654588A (en) *	1984-10-05	1987-03-31	Westinghouse Electric Corp.	Time-of-use watt-hour meter with demand profile capability
US7155912B2 (en) *	2003-10-27	2007-01-02	Enis Ben M	Method and apparatus for storing and using energy to reduce the end-user cost of energy
WO2010043187A1 (en) *	2008-10-14	2010-04-22	Francisco Pacheco	Teaching apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1125312A (en) *	1911-08-24	1915-01-19	Chicago Electric Meter Company	Integrating electricity-meter.
US1078206A (en) *	1912-05-13	1913-11-11	Joseph Mayer	Electric meter.
US2132256A (en) *	1936-10-27	1938-10-04	Gen Electric	Dual-load meter
US2497678A (en) *	1948-02-10	1950-02-14	Gen Electric	Maximum demand meter reset mechanism
US3683343A (en) *	1970-07-27	1972-08-08	Stephen Feldman	Demand metering system for electric energy

1974
- 1974-06-13 US US479071A patent/US3913014A/en not_active Expired - Lifetime
1975
- 1975-06-06 CA CA228,753A patent/CA988587A/en not_active Expired
- 1975-06-11 BR BR4697/75A patent/BR7503662A/pt unknown
- 1975-06-13 FR FR7518624A patent/FR2274924A1/fr active Granted
- 1975-06-13 JP JP50071009A patent/JPS5841466B2/ja not_active Expired
- 1975-06-13 AR AR259206A patent/AR203342A1/es active

Also Published As

Publication number	Publication date
AU8188275A (en)	1976-12-09
JPS5841466B2 (ja)	1983-09-12
FR2274924B1 (pt)	1979-10-19
US3913014A (en)	1975-10-14
AR203342A1 (es)	1975-08-29
FR2274924A1 (fr)	1976-01-09
CA988587A (en)	1976-05-04
JPS5112168A (pt)	1976-01-30

Publication	Publication Date	Title
IT1096087B (it)	1985-08-17	Contatore elettronico di energia elettrica
DK542475A (da)	1976-06-08	Varmgasgenerator
DK142970C (da)	1981-10-05	Elektrisk varmeapparat
SE398583B (sv)	1977-12-27	Multikanalgenrator
BR7501625A (pt)	1975-12-16	Dispositivo de alimentacao
BR7503662A (pt)	1976-06-29	Medidor de demanda de energia eletrica
DK154575A (da)	1975-10-12	Elektrisk varmeapparat
AR203439A1 (es)	1975-09-08	Medidor de vatios-hora
FR2289726A1 (fr)	1976-05-28	Rotor de turbine
NL7502594A (nl)	1975-09-18	Buitengaats opgestelde elektriciteits-centrale.
AR206162A1 (es)	1976-06-30	Multiple de alimentacion
BE830006A (fr)	1975-10-01	Parcmetre
SE7508633L (sv)	1976-02-02	Vetskevermare
SE7512278L (sv)	1976-05-07	Tryckmetare
SE381354B (sv)	1975-12-01	Parkeringsautomat
NL7705001A (nl)	1977-11-22	Maximum elektriciteitsmeter.
DK407375A (da)	1976-03-18	Afstemmeligt kraftmaleelement
SU535422A1 (ru)	1976-11-15	Силова установка
BR7402403A (pt)	1975-12-02	Distribuidor de energia eletrica
BE836606A (fr)	1976-04-01	Chaudieres
ZA745464B (en)	1975-08-27	Electricity meters
AT327787B (de)	1976-02-25	Fordergerat
SE403407B (sv)	1978-08-14	Parkeringsmetare
SE389198B (sv)	1976-10-25	Elektrisk kraftmetardosa
SE7510537L (sv)	1976-03-26	Elektrisk generator