JPS51148978U - - Google Patents
Info
- Publication number
- JPS51148978U JPS51148978U JP6964975U JP6964975U JPS51148978U JP S51148978 U JPS51148978 U JP S51148978U JP 6964975 U JP6964975 U JP 6964975U JP 6964975 U JP6964975 U JP 6964975U JP S51148978 U JPS51148978 U JP S51148978U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by master-clocks
- G04C13/08—Slave-clocks actuated intermittently
- G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
- G04C13/11—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature
-
- 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
- G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Control Of Stepping Motors (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6964975U JPS5542316Y2 (es) | 1975-05-22 | 1975-05-22 | |
| GB1954976A GB1520533A (en) | 1975-05-22 | 1976-05-12 | Pulse generating circuit for a timepiece |
| DE19762622860 DE2622860A1 (de) | 1975-05-22 | 1976-05-21 | Sekundenzeiger-steuerschaltung fuer eine quarzuhr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6964975U JPS5542316Y2 (es) | 1975-05-22 | 1975-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51148978U true JPS51148978U (es) | 1976-11-29 |
| JPS5542316Y2 JPS5542316Y2 (es) | 1980-10-03 |
Family
ID=13408892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6964975U Expired JPS5542316Y2 (es) | 1975-05-22 | 1975-05-22 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5542316Y2 (es) |
| DE (1) | DE2622860A1 (es) |
| GB (1) | GB1520533A (es) |
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1975
- 1975-05-22 JP JP6964975U patent/JPS5542316Y2/ja not_active Expired
-
1976
- 1976-05-12 GB GB1954976A patent/GB1520533A/en not_active Expired
- 1976-05-21 DE DE19762622860 patent/DE2622860A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5542316Y2 (es) | 1980-10-03 |
| GB1520533A (en) | 1978-08-09 |
| DE2622860A1 (de) | 1976-12-09 |