DE2131190A1 - Elektromagnetische Antriebsvorrichtung fuer eine Uhr - Google Patents
Elektromagnetische Antriebsvorrichtung fuer eine UhrInfo
- Publication number
- DE2131190A1 DE2131190A1 DE19712131190 DE2131190A DE2131190A1 DE 2131190 A1 DE2131190 A1 DE 2131190A1 DE 19712131190 DE19712131190 DE 19712131190 DE 2131190 A DE2131190 A DE 2131190A DE 2131190 A1 DE2131190 A1 DE 2131190A1
- Authority
- DE
- Germany
- Prior art keywords
- coil
- balance wheel
- drive
- circuit arrangement
- balance
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims description 21
- 230000010355 oscillation Effects 0.000 claims description 10
- 239000003990 capacitor Substances 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 2
- 206010038743 Restlessness Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
-
- 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
- G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
- G04C3/06—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
- G04C3/065—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
- G04C3/067—Driving circuits with distinct detecting and driving coils
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Control Of Stepping Motors (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5895270 | 1970-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2131190A1 true DE2131190A1 (de) | 1972-01-13 |
Family
ID=13099152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712131190 Pending DE2131190A1 (de) | 1970-07-07 | 1971-06-23 | Elektromagnetische Antriebsvorrichtung fuer eine Uhr |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3740943A (enrdf_load_stackoverflow) |
| DE (1) | DE2131190A1 (enrdf_load_stackoverflow) |
| ES (1) | ES392767A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2098213B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1317513A (enrdf_load_stackoverflow) |
| NL (1) | NL7107830A (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH506120A (fr) * | 1968-08-08 | 1970-12-15 | Voumard Machines Co Sa | Dispositif électronique d'entretien des oscillations d'un résonateur pour pièce d'horlogerie |
-
1971
- 1971-06-08 NL NL7107830A patent/NL7107830A/xx unknown
- 1971-06-23 DE DE19712131190 patent/DE2131190A1/de active Pending
- 1971-06-30 ES ES392767A patent/ES392767A1/es not_active Expired
- 1971-06-30 US US00158349A patent/US3740943A/en not_active Expired - Lifetime
- 1971-07-06 GB GB3170171A patent/GB1317513A/en not_active Expired
- 1971-07-07 FR FR7124792A patent/FR2098213B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2098213B1 (enrdf_load_stackoverflow) | 1975-06-06 |
| GB1317513A (en) | 1973-05-23 |
| US3740943A (en) | 1973-06-26 |
| ES392767A1 (es) | 1974-05-01 |
| NL7107830A (enrdf_load_stackoverflow) | 1972-01-11 |
| FR2098213A1 (enrdf_load_stackoverflow) | 1972-03-10 |
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