CH443360A4 - - Google Patents
Info
- Publication number
- CH443360A4 CH443360A4 CH443360D CH443360D CH443360A4 CH 443360 A4 CH443360 A4 CH 443360A4 CH 443360 D CH443360 D CH 443360D CH 443360 D CH443360 D CH 443360D CH 443360 A4 CH443360 A4 CH 443360A4
- Authority
- CH
- Switzerland
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
- G04C3/042—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 mechanical coupling
-
- 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
- G04C3/063—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 balance driving electro-magnet simultaneously driving the gear-train
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Electromagnets (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH443360A CH367127A (fr) | 1960-04-20 | 1960-04-20 | Pièce d'horlogerie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH443360A4 true CH443360A4 (OSRAM) | 1962-10-15 |
Family
ID=4276033
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH443360A CH367127A (fr) | 1960-04-20 | 1960-04-20 | Pièce d'horlogerie |
| CH443360D CH443360A4 (OSRAM) | 1960-04-20 | 1960-04-20 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH443360A CH367127A (fr) | 1960-04-20 | 1960-04-20 | Pièce d'horlogerie |
Country Status (2)
| Country | Link |
|---|---|
| CH (2) | CH367127A (OSRAM) |
| DE (1) | DE1845387U (OSRAM) |
-
1960
- 1960-04-20 CH CH443360A patent/CH367127A/fr unknown
- 1960-04-20 CH CH443360D patent/CH443360A4/xx unknown
-
1961
- 1961-04-18 DE DE1961C0008404 patent/DE1845387U/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1845387U (de) | 1962-01-18 |
| CH367127A (fr) | 1962-10-15 |