BR7201662D0 - Dispositivo medidor de inducao respondendo a uma funcao de voltamperes em um circuito de corrente alternada - Google Patents
Dispositivo medidor de inducao respondendo a uma funcao de voltamperes em um circuito de corrente alternadaInfo
- Publication number
- BR7201662D0 BR7201662D0 BR1662/72A BR166272A BR7201662D0 BR 7201662 D0 BR7201662 D0 BR 7201662D0 BR 1662/72 A BR1662/72 A BR 1662/72A BR 166272 A BR166272 A BR 166272A BR 7201662 D0 BR7201662 D0 BR 7201662D0
- Authority
- BR
- Brazil
- Prior art keywords
- measuring device
- current circuit
- voltage function
- device responding
- induction measuring
- Prior art date
Links
- 230000006698 induction Effects 0.000 title 1
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
- G01R11/36—Induction meters, e.g. Ferraris meters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12663871A | 1971-03-22 | 1971-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7201662D0 true BR7201662D0 (pt) | 1973-07-10 |
Family
ID=22425931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR1662/72A BR7201662D0 (pt) | 1971-03-22 | 1972-03-22 | Dispositivo medidor de inducao respondendo a uma funcao de voltamperes em um circuito de corrente alternada |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3710245A (pt) |
| JP (1) | JPS535827B1 (pt) |
| BR (1) | BR7201662D0 (pt) |
| DE (1) | DE2213512A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3858115A (en) * | 1973-08-30 | 1974-12-31 | Westinghouse Electric Corp | Induction volts-squared hour meter |
| US4424485A (en) * | 1981-06-10 | 1984-01-03 | Westinghouse Electric Corp. | Fixed light load adjustment assembly for induction meters |
| JPS63203190A (ja) * | 1987-02-19 | 1988-08-23 | ジューキ株式会社 | フアスナ−の縫着方法 |
| US5298859A (en) * | 1992-02-25 | 1994-03-29 | Basic Measuring Instruments | Harmonic-adjusted watt-hour meter |
| US6016054A (en) * | 1997-07-14 | 2000-01-18 | Siemens Transmission & Distribution, Llc | Watt hour meter registration calibration method and apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2871448A (en) * | 1954-12-01 | 1959-01-27 | Westinghouse Electric Corp | Alternating current responsive devices |
| US3493862A (en) * | 1968-03-28 | 1970-02-03 | Westinghouse Electric Corp | Induction meter having light-load adjuster |
-
1971
- 1971-03-22 US US00126638A patent/US3710245A/en not_active Expired - Lifetime
-
1972
- 1972-03-16 JP JP2623472A patent/JPS535827B1/ja active Pending
- 1972-03-20 DE DE19722213512 patent/DE2213512A1/de active Pending
- 1972-03-22 BR BR1662/72A patent/BR7201662D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2213512A1 (de) | 1972-09-28 |
| JPS535827B1 (pt) | 1978-03-02 |
| US3710245A (en) | 1973-01-09 |
| JPS4737470A (pt) | 1972-12-01 |
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