CA570381A - Means for actuating a watch or clock mechanism - Google Patents
Means for actuating a watch or clock mechanismInfo
- Publication number
- CA570381A CA570381A CA570381A CA570381DA CA570381A CA 570381 A CA570381 A CA 570381A CA 570381 A CA570381 A CA 570381A CA 570381D A CA570381D A CA 570381DA CA 570381 A CA570381 A CA 570381A
- Authority
- CA
- Canada
- Prior art keywords
- watch
- actuating
- clock mechanism
- clock
- 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
Classifications
-
- 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
- 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
-
- 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
- Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
- Y10T74/1529—Slide actuator
-
- 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
- Y10T74/1558—Grip units and features
-
- 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
- Y10T74/1558—Grip units and features
- Y10T74/1584—Gripper mountings, slide
-
- 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
- Y10T74/21—Elements
- Y10T74/2133—Pawls and ratchets
- Y10T74/2141—Sliding pawls
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Micromachines (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2908174X | 1953-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA570381A true CA570381A (en) | 1959-02-10 |
Family
ID=4572702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA570381A Expired CA570381A (en) | 1953-10-23 | Means for actuating a watch or clock mechanism |
Country Status (4)
Country | Link |
---|---|
US (1) | US2908174A (nl) |
CA (1) | CA570381A (nl) |
DE (1) | DE1037972B (nl) |
IT (1) | IT523572A (nl) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1279557B (de) * | 1961-01-19 | 1968-10-03 | Bulova Watch Co Inc | Stimmgabel als zeitbestimmendes Glied fuer eine elektrische Uhr |
CH376062A (fr) * | 1962-01-05 | 1963-11-30 | Ceppi Georges | Oscillateur pour pièce d'horlogerie |
US3243951A (en) * | 1962-03-28 | 1966-04-05 | Toko Radio Coil Kenkyusho Kk | Flexure vibration type electrical vibrator and transistor oscillator utilizing the same |
US3192701A (en) * | 1962-11-30 | 1965-07-06 | Tanaka Kazuo | Vibratory motion converter for an electric timepiece |
GB1364014A (en) * | 1971-02-12 | 1974-08-21 | Suwa Seikosha Kk | Timepiece |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1290264A (en) * | 1916-12-28 | 1919-01-07 | Marguerite G O Leary | Constant-amplitude-of-vibration motor and method of control same. |
DE384925C (de) * | 1921-08-11 | 1923-11-27 | Gaston Beauvais | Vorrichtung zur Umwandlung einer Vibrationsbewegung in eine Kreisbewegung |
US1816102A (en) * | 1929-06-26 | 1931-07-28 | Waters Albert | Electrically moved display apparatus |
GB362518A (en) * | 1930-09-10 | 1931-12-10 | Sydney James Smith | Improvements in or relating to clocks |
CH163947A (fr) * | 1932-07-29 | 1933-09-15 | Chopard Pierre | Horloge électrique. |
US2196189A (en) * | 1936-07-28 | 1940-04-09 | Company The Stamford Trust | Electrical motor |
US2642714A (en) * | 1947-12-23 | 1953-06-23 | Gen Motors Corp | Electric clock |
CH318230A (fr) * | 1953-10-23 | 1956-12-31 | Bulova Watch Co Inc | Dispositif pour transformer les oscillations d'un vibreur mécanique en un mouvement de rotation pour la commande d'un mécanisme d'horlogerie |
-
0
- CA CA570381A patent/CA570381A/en not_active Expired
- IT IT523572D patent/IT523572A/it unknown
-
1954
- 1954-09-24 DE DEB32722A patent/DE1037972B/de active Pending
-
1956
- 1956-04-26 US US580813A patent/US2908174A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2908174A (en) | 1959-10-13 |
IT523572A (nl) | |
DE1037972B (de) | 1958-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA609691A (en) | Electronically-controlled timepieces | |
CA570381A (en) | Means for actuating a watch or clock mechanism | |
CA550142A (en) | Interlocking mechanism | |
CA485476A (en) | Clock mechanism | |
CA518933A (en) | Calendar clock mechanism | |
AU164007B2 (en) | Actuating mechanism | |
CA483349A (en) | Watch or clock movements | |
CA489979A (en) | Out-of-stock indicating mechanism | |
AU1702353A (en) | Actuating mechanism | |
AU161007B2 (en) | Alarm clock mechanism | |
CA490396A (en) | Housing for scale mechanism | |
CA494983A (en) | Time-controlled actuating apparatus | |
CA490055A (en) | Tuning mechanism | |
CA493851A (en) | Tape-serving mechanism | |
CA492237A (en) | Tape-dispensing mechanism | |
CA494285A (en) | Control mechanism | |
CA493414A (en) | Control mechanism | |
CA491915A (en) | Control lever mechanism | |
CA490678A (en) | Shaft positioning mechanism | |
CA495085A (en) | Shaft positioning mechanism | |
FR1096099A (fr) | Mécanisme de montre | |
CA484131A (en) | Escapement mechanism | |
CA496212A (en) | Coin controlled mechanism | |
AU205810B2 (en) | Bracelet for wristwatch | |
AU741252A (en) | Alarm clock mechanism |