FR1056636A - Perfectionnement aux montres électriques à balancier moteur - Google Patents
Perfectionnement aux montres électriques à balancier moteurInfo
- Publication number
- FR1056636A FR1056636A FR1056636DA FR1056636A FR 1056636 A FR1056636 A FR 1056636A FR 1056636D A FR1056636D A FR 1056636DA FR 1056636 A FR1056636 A FR 1056636A
- Authority
- FR
- France
- Prior art keywords
- improvement
- motor balance
- electric watches
- watches
- electric
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/36—Devices therefor, other than using centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
- B03B5/623—Upward current classifiers
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Braking Arrangements (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1056636T | 1952-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1056636A true FR1056636A (fr) | 1954-03-01 |
Family
ID=9597546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1056636D Expired FR1056636A (fr) | 1952-05-16 | 1952-05-16 | Perfectionnement aux montres électriques à balancier moteur |
Country Status (5)
Country | Link |
---|---|
US (1) | US2713764A (fr) |
BE (1) | BE519957A (fr) |
CH (1) | CH310875A (fr) |
FR (1) | FR1056636A (fr) |
GB (1) | GB728871A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3071920A (en) * | 1960-03-21 | 1963-01-08 | Hamilton Watch Co | Manual starting mechanism for timepieces |
US3129554A (en) * | 1961-03-06 | 1964-04-21 | Suwa Seikosha Kk | Electric timekeeper |
BE794271A (fr) * | 1972-01-21 | 1973-05-16 | Timex Corp | Mouvement d'horlogerie avec dispositif de reglage des aiguilles et d'arret du balancier |
JPS56116689U (fr) * | 1980-02-05 | 1981-09-07 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2212535A (en) * | 1937-06-01 | 1940-08-27 | Pennie R Ayres | Seconds setting mechanism for watches or clocks |
CH249166A (de) * | 1944-07-14 | 1947-06-15 | Ebauchesfabrik Eta Ag | Stoppuhr. |
-
1952
- 1952-05-16 FR FR1056636D patent/FR1056636A/fr not_active Expired
-
1953
- 1953-05-11 US US353954A patent/US2713764A/en not_active Expired - Lifetime
- 1953-05-15 GB GB13633/53A patent/GB728871A/en not_active Expired
- 1953-05-15 CH CH310875D patent/CH310875A/fr unknown
- 1953-05-15 BE BE519957A patent/BE519957A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
US2713764A (en) | 1955-07-26 |
GB728871A (en) | 1955-04-27 |
CH310875A (fr) | 1955-11-15 |
BE519957A (fr) | 1953-05-30 |
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