FR1375605A - Perfectionnements aux garde-temps électroniques - Google Patents

Perfectionnements aux garde-temps électroniques

Info

Publication number: FR1375605A
Authority: FR; France
Prior art keywords: electronic timepieces; timepieces; electronic
Prior art date: 1963-04-04
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

Application number

FR20379A

Other languages

English (en)

Inventor

Robert Walter Reich

Priority date (The priority date 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 date listed.)

1963-04-04

Filing date

1963-11-27

Publication date

1964-10-16

1963-11-27 Application filed filed Critical

1964-10-16 Application granted granted Critical

1964-10-16 Publication of FR1375605A publication Critical patent/FR1375605A/fr

Status Expired legal-status Critical Current

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
- 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
- G04C3/065—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 gear-train by means of static switches, e.g. transistor circuits
- G04C3/066—Constructional details, e.g. disposition of coils
- 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
- G04C3/02—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 pendulum
- G04C3/027—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 pendulum using electromagnetic coupling between electric power source and pendulum
- G04C3/0278—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 pendulum using electromagnetic coupling between electric power source and pendulum the pendulum controlling the gear-train by means of static switches, e.g. transistor circuits
- 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
- 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
- G04C3/065—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 gear-train by means of static switches, e.g. transistor circuits

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Electromagnetism (AREA)
Power Engineering (AREA)
General Physics & Mathematics (AREA)
Electromechanical Clocks (AREA)
Reciprocating, Oscillating Or Vibrating Motors (AREA)
Magnetic Treatment Devices (AREA)

FR20379A 1963-04-04 1963-11-27 Perfectionnements aux garde-temps électroniques Expired FR1375605A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DER0034863		1963-04-04

Publications (1)

Publication Number	Publication Date
FR1375605A true FR1375605A (fr)	1964-10-16

Family

ID=7404443

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR20379A Expired FR1375605A (fr)	1963-04-04	1963-11-27	Perfectionnements aux garde-temps électroniques

Country Status (5)

Country	Link
US (1)	US3360703A (fr)
CH (1)	CH434127A (fr)
DE (1)	DE1548003B2 (fr)
FR (1)	FR1375605A (fr)
GB (1)	GB1059171A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3459976A (en) *	1966-07-05	1969-08-05	Mohawk Data Sciences Corp	Rotary electrodynamic driver
CH534914A (fr) *	1968-07-25	1972-11-30	Voumard Machines Co Sa	Pièce d'horlogerie électrique à balancier et spiral
US4727299A (en) *	1986-10-23	1988-02-23	Liu Kuo A	Auto-rocking apparatus with non-fixed supporting points
US6781270B2 (en) *	2001-05-09	2004-08-24	Harmonic Drive, Inc.	Magnetically coupled dangling apparatus
TWM244935U (en) *	2003-07-11	2004-10-01	Kuen-Tsai Shen	Manual power generator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3124730A (en) *		1964-03-10		Thoma
US3095528A (en) *	1958-05-24	1963-06-25	Suisse Horlogerie	Electromagnetic device for maintaining the oscillatory movement of a balance wheel comprising a hair spring
ES249816A1 (es) *	1958-06-14	1960-07-16	Durowe A G	Mejoras introducidas en los organos oscilantes mecanicos cronometradores
US3156857A (en) *	1958-12-17	1964-11-10	Herr Fritz	Electrodynamic rate regulator arrangement for clocks
US3184623A (en) *	1960-09-19	1965-05-18	Marti Frederic	Miniature electric motor

1963
- 1963-04-04 DE DE1548003A patent/DE1548003B2/de active Pending
- 1963-10-18 CH CH1287263A patent/CH434127A/de unknown
- 1963-11-27 FR FR20379A patent/FR1375605A/fr not_active Expired
1964
- 1964-03-12 GB GB10425/64A patent/GB1059171A/en not_active Expired
- 1964-04-02 US US356786A patent/US3360703A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CH434127A (de)	1967-10-14
US3360703A (en)	1967-12-26
DE1548003B2 (de)	1974-01-03
GB1059171A (en)	1967-02-15
CH1287263A4 (fr)	1966-12-30
DE1548003A1 (de)	1969-12-11

Publication	Publication Date	Title
CH462726A (fr)	1968-05-15	Montre-bracelet étanche
FR1405697A (fr)	1965-07-09	Perfectionnements aux accéléromètres
FR1405116A (fr)	1965-07-02	Perfectionnements aux flotteurs
FR1383169A (fr)	1964-12-24	Perfectionnements aux débitmètres
FR1375605A (fr)	1964-10-16	Perfectionnements aux garde-temps électroniques
FR1359524A (fr)	1964-04-24	Perfectionnements aux boîtes de montre étanches
FR1372895A (fr)	1964-09-18	Perfectionnements aux combinés microtéléphoniques
FR1366036A (fr)	1964-07-10	Perfectionnements aux bennes preneuses
FR1424368A (fr)	1966-01-07	Perfectionnements aux montres électroniques
FR1364504A (fr)	1964-06-19	Perfectionnements aux montres étanches
FR1378997A (fr)	1964-11-20	Perfectionnements aux minuteries électroniques
FR1377572A (fr)	1964-11-06	Perfectionnements aux blondins
FR1401891A (fr)	1965-06-04	Perfectionnements aux micro-microampèremètres
FR1381526A (fr)	1964-12-14	Perfectionnements aux tubes électroniques
FR1368316A (fr)	1964-07-31	Perfectionnements aux circuits fréquencemétriques
FR1447385A (fr)	1966-07-29	Perfectionnements apportés aux bracelets-montres
FR1385518A (fr)	1965-01-15	Perfectionnements aux horloges électriques
FR1365907A (fr)	1964-07-03	Perfectionnements aux oscillateurs électroniques
FR1419950A (fr)	1965-12-03	Perfectionnements aux jauges
FR1365024A (fr)	1964-06-26	Perfectionnements aux accéléromètres
FR1393865A (fr)	1965-03-26	Perfectionnements aux détendeurs
FR1422390A (fr)	1965-12-24	Perfectionnements aux traducteurs électroniques
FR1423162A (fr)	1966-01-03	Perfectionnements aux calculatrices électroniques
FR1359337A (fr)	1964-04-24	Perfectionnements apportés aux commutateurs électroniques
FR1392796A (fr)	1965-03-19	Perfectionnements aux mémoires électroniques