AT72346B - Electric bell system. - Google Patents
Electric bell system.Info
- Publication number
- AT72346B AT72346B AT72346DA AT72346B AT 72346 B AT72346 B AT 72346B AT 72346D A AT72346D A AT 72346DA AT 72346 B AT72346 B AT 72346B
- Authority
- AT
- Austria
- Prior art keywords
- electric bell
- bell system
- button
- bell
- contact
- Prior art date
Links
Landscapes
- Breakers (AREA)
Description
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der Kohle etwas durch, wodurch eine gute und genügend langdauernde Kontaktzeit gesichert ist.
Wenn die Bewicklung dea Magneten und die Grösse des Schwungkörpers passend gewählt ist, kann die Frequenz in den nötigen Grenzen lediglich durch die der Feder 10 ein- gestellt werden.
Die Schaltung des Unterbrechers ist in Fig. 3 angegeben ; es bedeuten hiebei : 13 den Unterbrecher, 14 die Glocke und 15 die Taste. Der Strom tritt vom positiven Pol der Stromquelle in den Anker 3 ein und kann sich hier in zwei Zweige teilen, der eine Zweig geht über die Kontaktfeder 4, die Kontaktschraube 6, Leitung 13, durch die Wicklung des Magneten 1 zur Taste 15 ; der andere Zweig geht über den Anker 3, die Kontaktfeder 11 zum Kohlenkontakt 12 und von da über die Magnetwicklung der Glocke 14, ebenfalls nach der Taste 15.
Beim Drücken der Taste 15 werden diese zwei Stromkreise durch die Taste an den negativen Pol gelegt, was zur Folge hat, dass der Unterbrechersich in Gangsetzt und durch seine Bewegung den Stromkreis für die Glocke 14 abwechselnd schliesst und unterbricht, wobei der Klöppel der Klingel in demselben Tempo gegen die Glockenschtde anschlägt. in welchem der Unterbreeher sich bewegt, und zwar solange, wie die
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the coal through something, which ensures a good and sufficiently long-lasting contact time.
If the winding of the magnet and the size of the flywheel are chosen appropriately, the frequency can only be set by the spring 10 within the necessary limits.
The circuit of the breaker is given in Fig. 3; they mean: 13 the breaker, 14 the bell and 15 the button. The current enters the armature 3 from the positive pole of the power source and can be divided into two branches, one branch goes via the contact spring 4, the contact screw 6, line 13, through the winding of the magnet 1 to the button 15; the other branch goes via the armature 3, the contact spring 11 to the carbon contact 12 and from there via the magnetic winding of the bell 14, also after the button 15.
When the button 15 is pressed, these two circuits are connected to the negative pole by the button, with the result that the interrupter starts up and, through its movement, alternately closes and interrupts the circuit for the bell 14, with the clapper of the bell in the same Speed against the bell strikes. in which the interrupter moves, as long as the
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Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT72346T | 1914-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT72346B true AT72346B (en) | 1916-08-25 |
Family
ID=3594007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT72346D AT72346B (en) | 1914-06-09 | 1914-06-09 | Electric bell system. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT72346B (en) |
-
1914
- 1914-06-09 AT AT72346D patent/AT72346B/en active
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