FR1346657A - Electric clockwork with motor oscillating system - Google Patents
Electric clockwork with motor oscillating systemInfo
- Publication number
- FR1346657A FR1346657A FR67007662A FR67007662A FR1346657A FR 1346657 A FR1346657 A FR 1346657A FR 67007662 A FR67007662 A FR 67007662A FR 67007662 A FR67007662 A FR 67007662A FR 1346657 A FR1346657 A FR 1346657A
- Authority
- FR
- France
- Prior art keywords
- oscillating system
- motor oscillating
- electric clockwork
- clockwork
- electric
- 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
- 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
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/02—Constructional details
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Electromechanical Clocks (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR67007662A FR1346657A (en) | 1963-02-05 | 1963-02-05 | Electric clockwork with motor oscillating system |
DE19641523905 DE1523905C3 (en) | 1963-02-05 | 1964-02-01 | Electric clock with a vibrating drive timer |
CH124264A CH433129A (en) | 1963-02-05 | 1964-02-01 | Timepiece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR67007662A FR1346657A (en) | 1963-02-05 | 1963-02-05 | Electric clockwork with motor oscillating system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1346657A true FR1346657A (en) | 1963-12-20 |
Family
ID=9694013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR67007662A Expired FR1346657A (en) | 1963-02-05 | 1963-02-05 | Electric clockwork with motor oscillating system |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH433129A (en) |
FR (1) | FR1346657A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE789336A (en) * | 1971-09-29 | 1973-01-15 | Timex Corp | ELECTRONIC ALARM WATCH |
JPS5311871B2 (en) * | 1971-12-17 | 1978-04-25 | ||
JPS5735437B2 (en) * | 1972-11-17 | 1982-07-29 | ||
JPS5525391B2 (en) * | 1972-12-27 | 1980-07-05 | ||
JPS5548477Y2 (en) * | 1978-10-26 | 1980-11-12 | ||
JPS5624951Y2 (en) * | 1980-03-21 | 1981-06-11 | ||
JPS5631682A (en) * | 1980-07-10 | 1981-03-31 | Citizen Watch Co Ltd | Wrist watch with electronic buzzer |
JPS5631681A (en) * | 1980-07-10 | 1981-03-31 | Citizen Watch Co Ltd | Wrist watch with electronic buzzer |
-
1963
- 1963-02-05 FR FR67007662A patent/FR1346657A/en not_active Expired
-
1964
- 1964-02-01 CH CH124264A patent/CH433129A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH433129A (en) | 1966-10-31 |
DE1523905A1 (en) | 1969-09-18 |
DE1523905B2 (en) | 1971-12-23 |
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