BE668162A - - Google Patents
Info
- Publication number
- BE668162A BE668162A BE668162DA BE668162A BE 668162 A BE668162 A BE 668162A BE 668162D A BE668162D A BE 668162DA BE 668162 A BE668162 A BE 668162A
- Authority
- BE
- Belgium
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
- G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
- G04C3/06—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
- G04C3/065—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
- G04C3/066—Constructional details, e.g. disposition of coils
-
- 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
- G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
- G04C3/06—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
- G04C3/065—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
- G04C3/067—Driving circuits with distinct detecting and driving coils
- G04C3/068—Driving circuits with distinct detecting and driving coils provided with automatic control
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Control Of Stepping Motors (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1050664A CH422657A (de) | 1964-08-12 | 1964-08-12 | Uhr, deren Unruh durch Stromimpulse in einer Antriebsspule in Schwingung gehalten werden kann |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE668162A true BE668162A (de) | 1965-12-01 |
Family
ID=4363951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE668162D BE668162A (de) | 1964-08-12 | 1965-08-11 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT257486B (de) |
| BE (1) | BE668162A (de) |
| CH (2) | CH1050664A4 (de) |
| DE (1) | DE1523987A1 (de) |
| ES (1) | ES316380A1 (de) |
| GB (1) | GB1113939A (de) |
| NL (1) | NL6510499A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2493714A (en) | 2011-08-12 | 2013-02-20 | Nec Corp | A base station, having a membership-based access mode and a non-membership-based access mode, manages a list of stored membership identifiers |
-
1964
- 1964-08-12 CH CH1050664D patent/CH1050664A4/xx unknown
- 1964-08-12 CH CH1050664A patent/CH422657A/de unknown
-
1965
- 1965-08-05 DE DE19651523987 patent/DE1523987A1/de active Pending
- 1965-08-05 AT AT724865A patent/AT257486B/de active
- 1965-08-09 GB GB3406365A patent/GB1113939A/en not_active Expired
- 1965-08-11 ES ES0316380A patent/ES316380A1/es not_active Expired
- 1965-08-11 BE BE668162D patent/BE668162A/xx unknown
- 1965-08-12 NL NL6510499A patent/NL6510499A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1523987A1 (de) | 1970-09-10 |
| GB1113939A (en) | 1968-05-15 |
| NL6510499A (de) | 1966-02-14 |
| AT257486B (de) | 1967-10-10 |
| CH1050664A4 (de) | 1966-06-30 |
| ES316380A1 (es) | 1966-06-01 |
| CH422657A (de) | 1966-06-30 |