GB1128849A - Electric timepiece - Google Patents
Electric timepieceInfo
- Publication number
- GB1128849A GB1128849A GB28845/66A GB2884566A GB1128849A GB 1128849 A GB1128849 A GB 1128849A GB 28845/66 A GB28845/66 A GB 28845/66A GB 2884566 A GB2884566 A GB 2884566A GB 1128849 A GB1128849 A GB 1128849A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- wheel
- pawl
- stud
- ratchet wheel
- 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
- 238000004804 winding Methods 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
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
-
- 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
- G04B27/00—Mechanical devices for setting the time indicating means
- G04B27/004—Mechanical devices for setting the time indicating means having several simultaneous functions, e.g. stopping or starting the clockwork or the hands
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Transmission Devices (AREA)
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH960365A CH434126A (fr) | 1965-07-08 | 1965-07-08 | Pièce d'horlogerie électrique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1128849A true GB1128849A (en) | 1968-10-02 |
Family
ID=4353706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28845/66A Expired GB1128849A (en) | 1965-07-08 | 1966-06-22 | Electric timepiece |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3421312A (enrdf_load_stackoverflow) |
| CH (2) | CH960365A4 (enrdf_load_stackoverflow) |
| DE (1) | DE1523993A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1128849A (enrdf_load_stackoverflow) |
| NL (1) | NL6609584A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5235314B1 (enrdf_load_stackoverflow) * | 1971-07-12 | 1977-09-08 | ||
| JPS4895867A (enrdf_load_stackoverflow) * | 1972-03-21 | 1973-12-08 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB422750A (en) * | 1933-03-21 | 1935-01-17 | Gustav Schoenberg | Improvements in and relating to regulation devices for clocks |
| US3059413A (en) * | 1959-01-02 | 1962-10-23 | Hamilton Watch Co | Pallet fork contacting and indexing means for electric watch |
| US3129554A (en) * | 1961-03-06 | 1964-04-21 | Suwa Seikosha Kk | Electric timekeeper |
-
1965
- 1965-07-08 CH CH960365D patent/CH960365A4/xx unknown
- 1965-07-08 CH CH960365A patent/CH434126A/fr unknown
-
1966
- 1966-06-22 GB GB28845/66A patent/GB1128849A/en not_active Expired
- 1966-06-29 DE DE19661523993 patent/DE1523993A1/de active Pending
- 1966-07-05 US US562825A patent/US3421312A/en not_active Expired - Lifetime
- 1966-07-08 NL NL6609584A patent/NL6609584A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH960365A4 (enrdf_load_stackoverflow) | 1966-11-30 |
| DE1523993A1 (de) | 1969-09-04 |
| NL6609584A (enrdf_load_stackoverflow) | 1967-01-09 |
| US3421312A (en) | 1969-01-14 |
| CH434126A (fr) | 1966-11-30 |
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