CH209665A4 - - Google Patents
Info
- Publication number
- CH209665A4 CH209665A4 CH209665A CH209665A CH209665A4 CH 209665 A4 CH209665 A4 CH 209665A4 CH 209665 A CH209665 A CH 209665A CH 209665 A CH209665 A CH 209665A CH 209665 A4 CH209665 A4 CH 209665A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C15/00—Clocks driven by synchronous motors
- G04C15/0009—Clocks driven by synchronous motors without power-reserve
-
- 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
- G04C13/0436—Primary clocks provided with supplementary means for setting or changing the time indication of the secondary clocks
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by primary clocks
- G04C13/08—Secondary clocks actuated intermittently
- G04C13/10—Secondary clocks actuated intermittently by electromechanical step advancing mechanisms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Stepping Motors (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH209665A CH431398A (fr) | 1965-02-16 | 1965-02-16 | Installation horaire de bord, à marche réglable |
| DE19651523902 DE1523902A1 (de) | 1965-02-16 | 1965-12-06 | Borduhrenanlage mit veraenderbarer Ganggeschwindigkeit |
| FR41803A FR1457960A (fr) | 1965-02-16 | 1965-12-10 | Installation horaire de bord à marche réglable |
| GB104466A GB1122241A (en) | 1965-02-16 | 1966-01-10 | Improvements in or relating to time indicators and control equipment therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH209665A CH431398A (fr) | 1965-02-16 | 1965-02-16 | Installation horaire de bord, à marche réglable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH209665A4 true CH209665A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-10-15 |
| CH431398A CH431398A (fr) | 1967-08-31 |
Family
ID=4225786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH209665A CH431398A (fr) | 1965-02-16 | 1965-02-16 | Installation horaire de bord, à marche réglable |
Country Status (4)
-
1965
- 1965-02-16 CH CH209665A patent/CH431398A/fr unknown
- 1965-12-06 DE DE19651523902 patent/DE1523902A1/de active Pending
- 1965-12-10 FR FR41803A patent/FR1457960A/fr not_active Expired
-
1966
- 1966-01-10 GB GB104466A patent/GB1122241A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1457960A (fr) | 1966-11-04 |
| GB1122241A (en) | 1968-07-31 |
| DE1523902A1 (de) | 1969-08-28 |
| CH431398A (fr) | 1967-08-31 |