DE97874C - - Google Patents
Info
- Publication number
- DE97874C DE97874C DENDAT97874D DE97874DA DE97874C DE 97874 C DE97874 C DE 97874C DE NDAT97874 D DENDAT97874 D DE NDAT97874D DE 97874D A DE97874D A DE 97874DA DE 97874 C DE97874 C DE 97874C
- Authority
- DE
- Germany
- Prior art keywords
- pawl
- lever
- pendulum
- ratchet wheel
- tooth gap
- 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.)
- Active
Links
- 230000007423 decrease Effects 0.000 claims 1
- 230000010355 oscillation Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- G04C3/02—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 pendulum
- G04C3/027—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 pendulum using electromagnetic coupling between electric power source and pendulum
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Vibration Prevention Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE97874C true DE97874C (forum.php) |
Family
ID=368889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT97874D Active DE97874C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE97874C (forum.php) |
-
0
- DE DENDAT97874D patent/DE97874C/de active Active
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