CH923165A4 - - Google Patents
Info
- Publication number
- CH923165A4 CH923165A4 CH923165A CH923165A CH923165A4 CH 923165 A4 CH923165 A4 CH 923165A4 CH 923165 A CH923165 A CH 923165A CH 923165 A CH923165 A CH 923165A CH 923165 A4 CH923165 A4 CH 923165A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C11/00—Synchronisation of independently-driven clocks
- G04C11/007—Synchronisation of independently-driven clocks by positioning of the index or by regulating the length of the pendulum in dependance on the time difference with a standard
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C11/00—Synchronisation of independently-driven clocks
- G04C11/02—Synchronisation of independently-driven clocks by radio
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C11/00—Synchronisation of independently-driven clocks
- G04C11/02—Synchronisation of independently-driven clocks by radio
- G04C11/026—Synchronisation of independently-driven clocks by radio the time-piece preparing itself on set times on the reception of the sychronising signal
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by primary clocks
- G04C13/02—Circuit arrangements; Electric clock installations
- G04C13/04—Primary clocks
- G04C13/0409—Primary clocks monitoring or controlling primary clock or system with more than one primary clock, e.g. for switching-over to standby motor or power system
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by primary clocks
- G04C13/02—Circuit arrangements; Electric clock installations
- G04C13/04—Primary clocks
- G04C13/0409—Primary clocks monitoring or controlling primary clock or system with more than one primary clock, e.g. for switching-over to standby motor or power system
- G04C13/0427—Systems in which secondary clocks function as primary clocks for other secondary clocks
-
- G—PHYSICS
- G04—HOROLOGY
- G04R—RADIO-CONTROLLED TIME-PIECES
- G04R40/00—Correcting the clock frequency
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Toys (AREA)
- Control Of Position Or Direction (AREA)
- Electromechanical Clocks (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS402364 | 1964-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH923165A4 true CH923165A4 (de) | 1967-07-14 |
| CH446202A CH446202A (de) | 1968-03-15 |
Family
ID=5382002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH923165A CH446202A (de) | 1964-07-11 | 1965-07-01 | Einrichtung zur selbsttätigen Fernrichtung der Pendelwerke von Hauptuhren durch drahtlose Zeitsignale |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3298171A (de) |
| AT (1) | AT258815B (de) |
| CH (1) | CH446202A (de) |
| DE (1) | DE1523982A1 (de) |
| GB (1) | GB1062165A (de) |
| NL (1) | NL6508893A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19518439A1 (de) * | 1995-05-19 | 1995-12-14 | Josef Lechner | Funksynchronisierte mechanische Uhr |
| DE10119559A1 (de) * | 2000-04-26 | 2001-10-31 | Joerg Arnold | Vorrichtung und Verfahren zur Zeitmessung |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2614383A (en) * | 1945-09-27 | 1952-10-21 | Pfeffer Vaclav | Method and device for wireless control of master clocks |
| US2695492A (en) * | 1953-04-07 | 1954-11-30 | Ibm | Radio time signal clock correcting means |
| US3011078A (en) * | 1957-07-10 | 1961-11-28 | Gen Time Corp | Adaptor for operating d.-c. timing device on a.-c. supply line |
-
1965
- 1965-06-26 DE DE19651523982 patent/DE1523982A1/de active Pending
- 1965-07-01 CH CH923165A patent/CH446202A/de unknown
- 1965-07-05 AT AT608165A patent/AT258815B/de active
- 1965-07-07 GB GB28880/65A patent/GB1062165A/en not_active Expired
- 1965-07-08 US US470415A patent/US3298171A/en not_active Expired - Lifetime
- 1965-07-09 NL NL6508893A patent/NL6508893A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1062165A (en) | 1967-03-15 |
| DE1523982A1 (de) | 1969-06-26 |
| AT258815B (de) | 1967-12-11 |
| US3298171A (en) | 1967-01-17 |
| NL6508893A (de) | 1966-01-12 |
| CH446202A (de) | 1968-03-15 |