FR2322308B1 - - Google Patents
Info
- Publication number
- FR2322308B1 FR2322308B1 FR7526251A FR7526251A FR2322308B1 FR 2322308 B1 FR2322308 B1 FR 2322308B1 FR 7526251 A FR7526251 A FR 7526251A FR 7526251 A FR7526251 A FR 7526251A FR 2322308 B1 FR2322308 B1 FR 2322308B1
- Authority
- FR
- France
- 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
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H27/00—Step-by-step mechanisms without freewheel members, e.g. Geneva drives
- F16H27/02—Step-by-step mechanisms without freewheel members, e.g. Geneva drives with at least one reciprocating or oscillating transmission member
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- 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
- G04C3/061—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 and mechanically driving the gear-train
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
- Labeling Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7526251A FR2322308A1 (en) | 1975-08-26 | 1975-08-26 | Balance mechanism with intermittently rotating indexing wheel - carrying blocking wheel acted on by blocking lever in time piece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7526251A FR2322308A1 (en) | 1975-08-26 | 1975-08-26 | Balance mechanism with intermittently rotating indexing wheel - carrying blocking wheel acted on by blocking lever in time piece |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2322308A1 FR2322308A1 (en) | 1977-03-25 |
FR2322308B1 true FR2322308B1 (en) | 1981-04-17 |
Family
ID=9159346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7526251A Granted FR2322308A1 (en) | 1975-08-26 | 1975-08-26 | Balance mechanism with intermittently rotating indexing wheel - carrying blocking wheel acted on by blocking lever in time piece |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2322308A1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1159259A (en) * | 1956-09-14 | 1958-06-25 | Epee & Cie F L | Improvements to devices intended to make a rotational movement irreversible, in particular for watchmaking |
FR1386862A (en) * | 1963-03-27 | 1965-01-22 | Kienzle Uhrenfabriken Ag | Device for advancing a clockwork mechanism with a directly controlled oscillating system |
JPS553432Y2 (en) * | 1973-03-06 | 1980-01-26 |
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1975
- 1975-08-26 FR FR7526251A patent/FR2322308A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2322308A1 (en) | 1977-03-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |