FR1264677A - Advanced electric pendulum - Google Patents
Advanced electric pendulumInfo
- Publication number
- FR1264677A FR1264677A FR827242A FR827242A FR1264677A FR 1264677 A FR1264677 A FR 1264677A FR 827242 A FR827242 A FR 827242A FR 827242 A FR827242 A FR 827242A FR 1264677 A FR1264677 A FR 1264677A
- Authority
- FR
- France
- Prior art keywords
- advanced electric
- electric pendulum
- pendulum
- advanced
- 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
- 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
- G04C3/062—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 contacts, the gear-train or several gear-trains being driven electro-magnetically thereby
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR827242A FR1264677A (en) | 1960-05-14 | 1960-05-14 | Advanced electric pendulum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR827242A FR1264677A (en) | 1960-05-14 | 1960-05-14 | Advanced electric pendulum |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1264677A true FR1264677A (en) | 1961-06-23 |
Family
ID=8731438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR827242A Expired FR1264677A (en) | 1960-05-14 | 1960-05-14 | Advanced electric pendulum |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1264677A (en) |
-
1960
- 1960-05-14 FR FR827242A patent/FR1264677A/en not_active Expired
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