GB111848A - Electric Motor Meters. - Google Patents
Electric Motor Meters.Info
- Publication number
- GB111848A GB111848A GB17044/17A GB1704417A GB111848A GB 111848 A GB111848 A GB 111848A GB 17044/17 A GB17044/17 A GB 17044/17A GB 1704417 A GB1704417 A GB 1704417A GB 111848 A GB111848 A GB 111848A
- Authority
- GB
- United Kingdom
- Prior art keywords
- commutator
- brushes
- electric motor
- pressure circuit
- slots
- 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
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
- G01R11/30—Dynamo-electric motor meters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dc Machiner (AREA)
Abstract
111,848. Landis & Gyr Akt.-Ges. Dec. 2, 1916, [Convention date]. Commutator motor meters.-An armature carrying the whole or a fraction of the main current and rotating in the field of a permanent magnet is supplied with current for compensating for friction from an auxiliary pressure circuit which also includes means for varying the speed of the meter in accordance with the pressure so as to register watt-hours. As shown, a coil a connected in series with resistances e, f in the pressure circuit, is mounted on a shaft b and moves about a polar extension of the magnet displacing the brushes c, d along a commutator with inclined slots. Or the slots may be straight and the brushes rotated about the axis of the commutator. Specification 100,109 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH111848X | 1916-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB111848A true GB111848A (en) | 1918-03-21 |
Family
ID=32235135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17044/17A Expired GB111848A (en) | 1916-12-02 | 1917-11-19 | Electric Motor Meters. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB111848A (en) |
-
1917
- 1917-11-19 GB GB17044/17A patent/GB111848A/en not_active Expired
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