CH482167A4 - - Google Patents
Info
- Publication number
- CH482167A4 CH482167A4 CH482167DD CH482167A4 CH 482167 A4 CH482167 A4 CH 482167A4 CH 482167D D CH482167D D CH 482167DD CH 482167 A4 CH482167 A4 CH 482167A4
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/15—Intermittent grip type mechanical movement
- Y10T74/1502—Escapement
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vibration Dampers (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Mechanical Operated Clutches (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR57945A FR1482968A (fr) | 1966-04-18 | 1966-04-18 | Perfectionnement apporté aux échappements d'horlogerie électrique ou électronique à balancier moteur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH482167A4 true CH482167A4 (de) | 1971-02-26 |
Family
ID=8606442
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH482167D CH482167A4 (de) | 1966-04-18 | 1967-04-03 | |
| CH482167A CH508930A (it) | 1966-04-18 | 1967-04-03 | Scappamento a rampe per apparecchio di misura del tempo |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH482167A CH508930A (it) | 1966-04-18 | 1967-04-03 | Scappamento a rampe per apparecchio di misura del tempo |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3439545A (de) |
| CH (2) | CH482167A4 (de) |
| DE (1) | DE1673753C3 (de) |
| FR (1) | FR1482968A (de) |
| GB (1) | GB1108259A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2283474A1 (fr) * | 1974-06-12 | 1976-03-26 | Jaz Sa | Perfectionnement aux mouvements d'horlogerie a balancier-moteur |
| US4042242A (en) * | 1975-10-14 | 1977-08-16 | The Mettoy Company Limited | Resiliently mounted targets rotated by escapement device |
| US4177630A (en) * | 1977-10-25 | 1979-12-11 | Bunker Ramo Corporation | Sweep seconds to jump seconds conversion for clocks |
| US4207733A (en) * | 1978-09-07 | 1980-06-17 | Datcon Instrument Company | Elapsed time indicator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3137122A (en) * | 1962-01-04 | 1964-06-16 | Amphenol Borg Electronics Corp | Resilient means for driving escape wheel |
| US3267742A (en) * | 1964-07-06 | 1966-08-23 | Mastercrafters Clock Corp | Escapement noise reducing means |
-
1966
- 1966-04-18 FR FR57945A patent/FR1482968A/fr not_active Expired
-
1967
- 1967-04-03 CH CH482167D patent/CH482167A4/xx unknown
- 1967-04-03 CH CH482167A patent/CH508930A/it not_active IP Right Cessation
- 1967-04-13 US US630583A patent/US3439545A/en not_active Expired - Lifetime
- 1967-04-18 GB GB17674/67A patent/GB1108259A/en not_active Expired
- 1967-04-18 DE DE1673753A patent/DE1673753C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH508930A (it) | 1971-02-26 |
| US3439545A (en) | 1969-04-22 |
| FR1482968A (fr) | 1967-06-02 |
| DE1673753B2 (de) | 1975-03-06 |
| DE1673753A1 (de) | 1971-01-28 |
| DE1673753C3 (de) | 1975-10-16 |
| GB1108259A (en) | 1968-04-03 |