SE307771B - - Google Patents
Info
- Publication number
- SE307771B SE307771B SE834663A SE834663A SE307771B SE 307771 B SE307771 B SE 307771B SE 834663 A SE834663 A SE 834663A SE 834663 A SE834663 A SE 834663A SE 307771 B SE307771 B SE 307771B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/16—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor
- G04C3/165—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor comprising a mechanical regulating device influencing the electromotor
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- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C15/00—Clocks driven by synchronous motors
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- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K21/18—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores
- H02K21/185—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores with the axis of the rotor perpendicular to the plane of the armature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Electromechanical Clocks (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Multiple Motors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US213342A US3142012A (en) | 1962-07-30 | 1962-07-30 | Battery powered synchronous motor |
| US213341A US3161813A (en) | 1962-07-30 | 1962-07-30 | Magnetic oscillator controlled motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE307771B true SE307771B (OSRAM) | 1969-01-13 |
Family
ID=26907986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE834663A SE307771B (OSRAM) | 1962-07-30 | 1963-07-29 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4917329B1 (OSRAM) |
| CH (1) | CH414474A (OSRAM) |
| GB (1) | GB1055054A (OSRAM) |
| SE (1) | SE307771B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1555738A1 (en) * | 2004-01-15 | 2005-07-20 | Pektron Group Limited | Motor control |
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1963
- 1963-07-12 GB GB2780863A patent/GB1055054A/en not_active Expired
- 1963-07-20 JP JP38036903A patent/JPS4917329B1/ja active Pending
- 1963-07-25 CH CH927663A patent/CH414474A/de unknown
- 1963-07-29 SE SE834663A patent/SE307771B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1055054A (en) | 1967-01-11 |
| JPS4917329B1 (OSRAM) | 1974-04-30 |
| CH414474A (de) | 1966-12-30 |
| DE1413493A1 (de) | 1969-03-27 |
| CH927663A4 (OSRAM) | 1966-02-15 |
| DE1413493B2 (de) | 1972-08-03 |