CH1483070A4 - - Google Patents
Info
- Publication number
- CH1483070A4 CH1483070A4 CH1483070DD CH1483070A4 CH 1483070 A4 CH1483070 A4 CH 1483070A4 CH 1483070D D CH1483070D D CH 1483070DD CH 1483070 A4 CH1483070 A4 CH 1483070A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C11/00—Synchronisation of independently-driven clocks
- G04C11/08—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction
- G04C11/085—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-motor
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C1/00—Winding mechanical clocks electrically
- G04C1/10—Protection against overwinding
- G04C1/12—Protection against overwinding of the spring
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C15/00—Clocks driven by synchronous motors
- G04C15/0054—Clocks driven by synchronous motors with power-reserve
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691954193 DE1954193A1 (de) | 1969-10-28 | 1969-10-28 | Zeithaltender Antrieb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1483070A4 true CH1483070A4 (US20100223739A1-20100909-C00025.png) | 1972-12-29 |
Family
ID=5749441
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1483070A CH537612A (de) | 1969-10-28 | 1970-10-07 | Zeithaltender Antrieb |
| CH1483070D CH1483070A4 (US20100223739A1-20100909-C00025.png) | 1969-10-28 | 1970-10-07 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1483070A CH537612A (de) | 1969-10-28 | 1970-10-07 | Zeithaltender Antrieb |
Country Status (7)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2158894A (en) * | 1984-05-15 | 1985-11-20 | Westinghouse Brake & Signal | Actuator comprising electric motor and torque limiting device |
| GB2214577B (en) * | 1988-02-01 | 1991-03-13 | John Graeme Walker | Sprocket clutch |
-
0
- BE BE758072D patent/BE758072A/xx unknown
-
1969
- 1969-10-28 DE DE19691954193 patent/DE1954193A1/de active Pending
-
1970
- 1970-09-25 AT AT870470A patent/AT308652B/de not_active IP Right Cessation
- 1970-10-07 CH CH1483070A patent/CH537612A/de unknown
- 1970-10-07 CH CH1483070D patent/CH1483070A4/xx unknown
- 1970-10-28 NL NL7015834A patent/NL7015834A/xx unknown
- 1970-10-28 FR FR7038949A patent/FR2065558B3/fr not_active Expired
- 1970-10-28 GB GB5117270A patent/GB1335689A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE758072A (fr) | 1971-04-01 |
| FR2065558A7 (US20100223739A1-20100909-C00025.png) | 1971-07-30 |
| DE1954193A1 (de) | 1971-05-06 |
| FR2065558B3 (US20100223739A1-20100909-C00025.png) | 1973-02-02 |
| AT308652B (de) | 1973-07-10 |
| CH537612A (de) | 1972-12-29 |
| GB1335689A (en) | 1973-10-31 |
| NL7015834A (US20100223739A1-20100909-C00025.png) | 1971-05-03 |
