DE178292C - - Google Patents
Info
- Publication number
- DE178292C DE178292C DENDAT178292D DE178292DA DE178292C DE 178292 C DE178292 C DE 178292C DE NDAT178292 D DENDAT178292 D DE NDAT178292D DE 178292D A DE178292D A DE 178292DA DE 178292 C DE178292 C DE 178292C
- Authority
- DE
- Germany
- Prior art keywords
- mainspring
- winding device
- electric winding
- spring
- steering wheel
- 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
- 238000004804 winding Methods 0.000 claims description 3
- 230000002493 climbing Effects 0.000 description 2
- 230000001771 impaired Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C1/00—Winding mechanical clocks electrically
- G04C1/02—Winding mechanical clocks electrically by electromagnets
- G04C1/022—Winding mechanical clocks electrically by electromagnets with snap-acting armature
- G04C1/024—Winding mechanical clocks electrically by electromagnets with snap-acting armature winding-up springs
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Springs (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der Erfindung bildet eineThe subject of the invention is a
elektrische Aufziehvorrichtung besonders für Präzisionszwecke, bei der die Steigradwelle jeder leichten Einwirkung der offenen Triebfeder frei zu folgen vermag.electric winding device especially for precision purposes, in which the steering wheel shaft is able to follow any light action of the open mainspring freely.
Dieser technische Fortschritt wird im wesentlichen dadurch erreicht, daß die Triebfeder auf das Ende der Steigradwelle aufgesetzt ist und von einem besonders gelagerten Arm am äußeren Federende gespannt wird. Die Steigradwelle bewegt sich daher frei vom Lagerdruck der aufziehenden Teile leicht in ihren Lagern.This technical progress is essentially achieved in that the mainspring is placed on the end of the Steigradwelle and from a specially mounted Arm is stretched at the outer end of the spring. The Steigradwelle therefore moves freely from the bearing pressure of the pulling Parts easily in their warehouses.
Die Zeichnung stellt eine beispielsweise Ausführungsform der neuen elektrischen Aufziehvorrichtung dar.The drawing represents an exemplary embodiment of the new electric winding device represent.
Der vom Pendel t bewegte Stromunterbrecher u sendet in bekannter Weise den Batteriestrom in bestimmten Zwischenräumen durch die Elektromagnete e, deren Anker h durch Vermittlung der in ein Schaltwerk eingreifenden Stoßstange i den in der linken Gehäusewand gelagerten Mitnehmerarm 0 dreht. Dieser greift in den äußeren Teil der auf das Ende der Steigradwelle ρ aufgesetzten Spiralfeder q ein und spannt dieselbe regelmäßig nach, ohne daß die freie Beweglichkeit des Steigrades c durch den Lagerdruck der aufziehenden Teile beeinträchtigt wird. .The circuit breaker u moved by the pendulum t sends the battery current in certain spaces through the electromagnet e, the armature h of which rotates the driver arm 0 mounted in the left housing wall through the intermediary of the push rod i engaging in a switching mechanism. This engages in the outer part of the helical spring q placed on the end of the climbing gear shaft ρ and regularly re-tensions the same without the free mobility of the climbing gear c being impaired by the bearing pressure of the pulling parts. .
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE178292C true DE178292C (en) |
Family
ID=442699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT178292D Active DE178292C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE178292C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1106771A2 (en) | 1999-12-07 | 2001-06-13 | Saint-Gobain Glass France | Construction element with a passage for cables and process for its production |
-
0
- DE DENDAT178292D patent/DE178292C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1106771A2 (en) | 1999-12-07 | 2001-06-13 | Saint-Gobain Glass France | Construction element with a passage for cables and process for its production |
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