CH610474B5 - - Google Patents
Info
- Publication number
- CH610474B5 CH610474B5 CH1328173A CH1328173A CH610474B5 CH 610474 B5 CH610474 B5 CH 610474B5 CH 1328173 A CH1328173 A CH 1328173A CH 1328173 A CH1328173 A CH 1328173A CH 610474 B5 CH610474 B5 CH 610474B5
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00304885A US3803430A (en) | 1972-11-08 | 1972-11-08 | Miniature motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH610474B5 true CH610474B5 (enrdf_load_stackoverflow) | 1979-04-30 |
Family
ID=23178408
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1328173D CH1328173A4 (enrdf_load_stackoverflow) | 1972-11-08 | 1973-09-17 | |
| CH1328173A CH610474B5 (enrdf_load_stackoverflow) | 1972-11-08 | 1973-09-17 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1328173D CH1328173A4 (enrdf_load_stackoverflow) | 1972-11-08 | 1973-09-17 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3803430A (enrdf_load_stackoverflow) |
| JP (1) | JPS4995117A (enrdf_load_stackoverflow) |
| CH (2) | CH1328173A4 (enrdf_load_stackoverflow) |
| DE (2) | DE2344502A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2205768A1 (enrdf_load_stackoverflow) |
| SU (1) | SU625644A3 (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3982146A (en) * | 1973-03-15 | 1976-09-21 | Airborne Manufacturing Company | Fluid cooled commutated electric motor |
| JPS5049611U (enrdf_load_stackoverflow) * | 1973-09-05 | 1975-05-15 | ||
| JPS5922788Y2 (ja) * | 1973-10-30 | 1984-07-06 | リズム時計工業 （株） | 小型同期モ−タ− |
| JPS5167904A (ja) * | 1974-12-08 | 1976-06-12 | Ricoh Watch | Parusumoota |
| US4006374A (en) * | 1975-02-19 | 1977-02-01 | Kabushiki Kaisha Daini Seikosha | Electric micro motor for a timepiece |
| US4115713A (en) * | 1975-03-06 | 1978-09-19 | Motorola, Inc. | Rotor bias means for miniature watch motors or the like |
| US4186340A (en) * | 1975-06-30 | 1980-01-29 | Motorola, Inc. | Apparatus for measuring the magnetic strength of magnetic work pieces |
| CH617062B (fr) * | 1976-12-22 | Girard Perregaux Sa | Moteur electrique a rotation discontinue pour mouvement de montre. | |
| US4559461A (en) * | 1983-06-23 | 1985-12-17 | Jeco Company Limited | Stepping motor |
| JP3461123B2 (ja) * | 1998-07-28 | 2003-10-27 | ミネベア株式会社 | クロ−ポ−ル型ステッピングモ−タのステ−タ構造 |
-
1972
- 1972-11-08 US US00304885A patent/US3803430A/en not_active Expired - Lifetime
-
1973
- 1973-09-04 DE DE19732344502 patent/DE2344502A1/de active Pending
- 1973-09-04 DE DE7332063U patent/DE7332063U/de not_active Expired
- 1973-09-10 JP JP48101260A patent/JPS4995117A/ja active Pending
- 1973-09-17 CH CH1328173D patent/CH1328173A4/xx unknown
- 1973-09-17 FR FR7333311A patent/FR2205768A1/fr not_active Withdrawn
- 1973-09-17 CH CH1328173A patent/CH610474B5/xx not_active IP Right Cessation
- 1973-11-06 SU SU731968215A patent/SU625644A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| CH1328173A4 (enrdf_load_stackoverflow) | 1977-04-15 |
| US3803430A (en) | 1974-04-09 |
| FR2205768A1 (enrdf_load_stackoverflow) | 1974-05-31 |
| DE2344502A1 (de) | 1974-05-16 |
| SU625644A3 (ru) | 1978-09-25 |
| JPS4995117A (enrdf_load_stackoverflow) | 1974-09-10 |
| DE7332063U (de) | 1973-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |