BE664501A - - Google Patents
Info
- Publication number
- BE664501A BE664501A BE664501DA BE664501A BE 664501 A BE664501 A BE 664501A BE 664501D A BE664501D A BE 664501DA BE 664501 A BE664501 A BE 664501A
- 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
- G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
- G04C3/101—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B11/00—Click devices; Stop clicks; Clutches
- G04B11/02—Devices allowing the motion of a rotatable part in only one direction
- G04B11/04—Pawl constructions therefor, e.g. pawl secured to an oscillating member actuating a ratchet
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH699164A CH425640A (en) | 1964-05-28 | 1964-05-28 | Timepiece in which the regulating and motor unit is made up of a mechanical oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE664501A true BE664501A (en) | 1965-09-16 |
Family
ID=4318216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE664501D BE664501A (en) | 1964-05-28 | 1965-05-26 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3261158A (en) |
| AT (1) | AT255988B (en) |
| BE (1) | BE664501A (en) |
| CH (2) | CH699164A4 (en) |
| DE (1) | DE1254542B (en) |
| FR (1) | FR1434752A (en) |
| GB (1) | GB1047677A (en) |
| NL (1) | NL6506744A (en) |
| SE (1) | SE334332B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH1245468A4 (en) * | 1968-08-19 | 1971-03-15 | ||
| DE60042391D1 (en) * | 2000-01-06 | 2009-07-30 | Chopard Manufacture Sa | Fast correction mechanism for calendar clock |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH303336A (en) * | 1952-11-05 | 1954-11-30 | D Ebauches De Chezard S A Fab | Timepiece with jumping second. |
| CA601505A (en) * | 1956-07-30 | 1960-07-12 | Bulova Watch Company | Motion converter |
-
1964
- 1964-05-28 CH CH699164D patent/CH699164A4/xx unknown
- 1964-05-28 CH CH699164A patent/CH425640A/en unknown
-
1965
- 1965-05-24 FR FR18164A patent/FR1434752A/en not_active Expired
- 1965-05-24 AT AT474065A patent/AT255988B/en active
- 1965-05-25 DE DEC35939A patent/DE1254542B/en active Pending
- 1965-05-26 NL NL6506744A patent/NL6506744A/xx unknown
- 1965-05-26 BE BE664501D patent/BE664501A/xx unknown
- 1965-05-26 SE SE06969/65A patent/SE334332B/xx unknown
- 1965-05-27 US US459177A patent/US3261158A/en not_active Expired - Lifetime
- 1965-05-28 GB GB22891/65A patent/GB1047677A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6506744A (en) | 1965-11-29 |
| CH425640A (en) | 1966-08-15 |
| FR1434752A (en) | 1966-04-08 |
| CH699164A4 (en) | 1966-08-15 |
| AT255988B (en) | 1967-07-25 |
| GB1047677A (en) | 1966-11-09 |
| DE1254542B (en) | 1967-11-16 |
| US3261158A (en) | 1966-07-19 |
| SE334332B (en) | 1971-04-19 |