AT47879B - Circuit for power signal stations. - Google Patents

Circuit for power signal stations.

Info

Publication number
AT47879B
AT47879B AT47879DA AT47879B AT 47879 B AT47879 B AT 47879B AT 47879D A AT47879D A AT 47879DA AT 47879 B AT47879 B AT 47879B
Authority
AT
Austria
Prior art keywords
circuit
power signal
signal stations
lever
switched
Prior art date
Application number
Other languages
German (de)
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT47879B publication Critical patent/AT47879B/en

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Description

  

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 Zuleitung zur Arbeitastromquelle H2 eingeschalteten Hauptstroin-Elektromagneten H verbinden, der   nacli dem Umlegen   des Hebels ci den Schalthebel D in der die Arbeitsbatterie an den   Um-   
 EMI2.1 
 strom durchlossen wird. Auch bei dieser Einrichtung wird die   Kraftquelle dz   selbsttätig von den   Arbeitsleitungen j !   und 2 abgeschaltet, sobald aus irgend einem Grunde (schlechter Kontakt, Schmelzen der Sicherung oder erfolgtes Umstellen der Weiche) der Arbeitsstrom verschwindet. 



  Die Abschaltung erfolgt also auch hier   unabhängig   von der Tätigkeit des Motors. 



   In der Zeichnung ist der Einfachheit wegen die Schaltung eines elektrischen Weichenantriebes dargestellt, doch kann der Erfindungsgegenstand in derselben Weise für Signalantriebe, sowie fÜr alle Arten von Kraftstellwerken   angewendet werden. Man könnte   z. B. bei Druck-   lurtstpllwerken entweder mittels   des Schalters D die Steuermagnete des Antriebes von der Strom- 
 EMI2.2 
 durch erzielten Schütze des Antriebsmotores gegen dauernde Einschaltung bei Unbeweglichkeit   der Weiche   oder des Signales und beim Versagen der Schmelzsicherung. Durch einen in den Überwachungsstromkreis eingeschalteten, vom Schalthebel D gesteuerten Kontakt kann auch 
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 des Überwachungsmagneten C seine volle Anzugbewegung nur ausführen kann, wenn die Kraftquelle abgeschaltet ist. 



   Man kann auch den Schalthebel D in der   bisher am Batteriekontakt üblichen Weise in   
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 einem Hilfshebel anbringen, der in ähnlicher Weise vom Stellhebel einseitig angetrieben und von einer Feder langsam zurückgezogen wird und schliesslich nach einer bestimmten Zeit die Sperrklinke auslöst, worauf der Batteriekontakt die Kraftquelle abschaltet. 



   PATENT-ANSPRÜCHE :
1. Schaltung für Kraftstellwerke, dadurch gekennzeichnet, dass die zu dem Motor führenden Arbeitsleitungen von der Kraftquelle unabhängig von der Bewegung des Motors abgeschattet   werden.   
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 Connect the supply line to the working current source H2 switched on main current electromagnet H, which after turning the lever ci the switching lever D in which the working battery is connected to the
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 electricity is passed through. With this device, too, the power source dz is automatically supplied by the working lines j! and 2 switched off as soon as the operating current disappears for any reason (poor contact, fuse blown or switchover).



  The shutdown also takes place here independently of the activity of the engine.



   In the drawing, for the sake of simplicity, the circuit of an electrical point machine is shown, but the subject matter of the invention can be used in the same way for signal drives and for all types of power signal boxes. One could e.g. B. in the case of printing lurtstpllwerke either by means of switch D the control magnets of the drive are removed from the
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 by protecting the drive motor against permanent activation when the switch or the signal is immobile and when the fuse fails. By means of a contact that is switched on in the monitoring circuit and controlled by the switching lever D,
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 of the monitoring magnet C can only perform its full pull-in movement when the power source is switched off.



   You can also switch lever D in the manner previously used on the battery contact in
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 Attach an auxiliary lever, which is driven on one side in a similar way by the adjusting lever and slowly pulled back by a spring and finally releases the pawl after a certain time, whereupon the battery contact switches off the power source.



   PATENT CLAIMS:
1. Circuit for power interlocking, characterized in that the working lines leading to the motor are shaded by the power source regardless of the movement of the motor.
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AT47879D 1909-08-11 1910-03-05 Circuit for power signal stations. AT47879B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE47879X 1909-08-11

Publications (1)

Publication Number Publication Date
AT47879B true AT47879B (en) 1911-05-26

Family

ID=5625807

Family Applications (1)

Application Number Title Priority Date Filing Date
AT47879D AT47879B (en) 1909-08-11 1910-03-05 Circuit for power signal stations.

Country Status (1)

Country Link
AT (1) AT47879B (en)

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