FR593031A - Electric pendulum - Google Patents
Electric pendulumInfo
- Publication number
- FR593031A FR593031A FR593031DA FR593031A FR 593031 A FR593031 A FR 593031A FR 593031D A FR593031D A FR 593031DA FR 593031 A FR593031 A FR 593031A
- Authority
- FR
- France
- Prior art keywords
- electric pendulum
- pendulum
- 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
- G04C3/02—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 pendulum
- G04C3/027—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 pendulum using electromagnetic coupling between electric power source and pendulum
- G04C3/0273—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 pendulum using electromagnetic coupling between electric power source and pendulum the pendulum controlling contacts, thereby electromagnetically driving the gear-train or several gear-trains
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR593031T | 1925-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR593031A true FR593031A (en) | 1925-08-14 |
Family
ID=8965236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR593031D Expired FR593031A (en) | 1925-01-22 | 1925-01-22 | Electric pendulum |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR593031A (en) |
-
1925
- 1925-01-22 FR FR593031D patent/FR593031A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR636199A (en) | Electric grommet | |
| FR617411A (en) | electric scrubber | |
| FR32611E (en) | electric scrubber | |
| FR32128E (en) | electric scrubber | |
| FR593224A (en) | Electric pendulum | |
| FR593638A (en) | Electric kettle | |
| FR593031A (en) | Electric pendulum | |
| FR595748A (en) | Electric alarm clock | |
| FR662459A (en) | Electric capacitor | |
| FR603683A (en) | Electric accumulator | |
| FR602237A (en) | Electric lighter | |
| FR580071A (en) | Electric pendulum | |
| FR597401A (en) | Electric switch | |
| FR646091A (en) | Electric pendulum | |
| FR620872A (en) | Electric incubator | |
| FR655796A (en) | Electric headlight | |
| FR619199A (en) | Electric clock | |
| FR599020A (en) | Electric clock | |
| FR606391A (en) | Electric vibrator | |
| FR598911A (en) | electric scrubber | |
| FR644628A (en) | Electric pendulum | |
| FR633936A (en) | Electric match | |
| FR604605A (en) | Electric advertising | |
| FR616839A (en) | Advanced electrical switch-switch | |
| FR619580A (en) | Electric tachometer |