CH479874A - Kleinlast-Einstellvorrichtung für Induktions-Elektrizitätszähler - Google Patents
Kleinlast-Einstellvorrichtung für Induktions-ElektrizitätszählerInfo
- Publication number
- CH479874A CH479874A CH369569A CH369569A CH479874A CH 479874 A CH479874 A CH 479874A CH 369569 A CH369569 A CH 369569A CH 369569 A CH369569 A CH 369569A CH 479874 A CH479874 A CH 479874A
- Authority
- CH
- Switzerland
- Prior art keywords
- setting device
- low load
- load setting
- electricity meters
- induction electricity
- Prior art date
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
- G01R11/36—Induction meters, e.g. Ferraris meters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Breakers (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Magnetic Treatment Devices (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71687568A | 1968-03-28 | 1968-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH479874A true CH479874A (de) | 1969-10-15 |
Family
ID=24879813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH369569A CH479874A (de) | 1968-03-28 | 1969-03-12 | Kleinlast-Einstellvorrichtung für Induktions-Elektrizitätszähler |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3493862A (de) |
| CH (1) | CH479874A (de) |
| DE (1) | DE1911416A1 (de) |
| ES (1) | ES365039A1 (de) |
| FR (1) | FR2004974A1 (de) |
| GB (1) | GB1255691A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU470612B2 (en) * | 1970-09-23 | 1976-03-25 | Westinghouse Electric Corporation | Multi-element induction device having common armature and magnetic light-load adjusters |
| US3683276A (en) * | 1970-09-23 | 1972-08-08 | Westinghouse Electric Corp | Ement induction device having common armature and magnetic light-load adjusters |
| US3688192A (en) * | 1970-12-03 | 1972-08-29 | Westinghouse Electric Corp | Multi-element induction device having common armature and power-factor adjusters |
| US3710245A (en) * | 1971-03-22 | 1973-01-09 | Westinghouse Electric Corp | Induction meter having power-factor-adjuster |
| JPS4825787U (de) * | 1971-07-30 | 1973-03-27 | ||
| US4213090A (en) * | 1978-10-25 | 1980-07-15 | Westinghouse Electric Corp. | Integral flux lagging and light load adjustment assembly for watthour meters |
| US4547730A (en) * | 1984-03-19 | 1985-10-15 | General Electric Company | Light load adjust apparatus for electric 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 |
|---|---|---|---|---|
| US2119015A (en) * | 1937-03-06 | 1938-05-31 | Sangamo Electric Co | Polyphase watthour meter construction |
| US2947942A (en) * | 1958-06-27 | 1960-08-02 | Gen Electric | Light load device for induction watthour meter |
-
1968
- 1968-03-28 US US716875A patent/US3493862A/en not_active Expired - Lifetime
-
1969
- 1969-03-06 DE DE19691911416 patent/DE1911416A1/de active Pending
- 1969-03-12 CH CH369569A patent/CH479874A/de not_active IP Right Cessation
- 1969-03-18 GB GB04100/69A patent/GB1255691A/en not_active Expired
- 1969-03-21 ES ES365039A patent/ES365039A1/es not_active Expired
- 1969-03-28 FR FR6909375A patent/FR2004974A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1911416A1 (de) | 1970-01-29 |
| GB1255691A (en) | 1971-12-01 |
| US3493862A (en) | 1970-02-03 |
| ES365039A1 (es) | 1971-01-01 |
| FR2004974A1 (de) | 1969-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |