DE107847C - - Google Patents
Info
- Publication number
- DE107847C DE107847C DENDAT107847D DE107847DA DE107847C DE 107847 C DE107847 C DE 107847C DE NDAT107847 D DENDAT107847 D DE NDAT107847D DE 107847D A DE107847D A DE 107847DA DE 107847 C DE107847 C DE 107847C
- Authority
- DE
- Germany
- Prior art keywords
- lamps
- resistor
- circuit
- switched
- lamp
- 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
- 238000010276 construction Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B31/00—Electric arc lamps
- H05B31/02—Details
- H05B31/30—Starting; Igniting
- H05B31/305—Ignition devices
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Wenn mehrere Bogenlampen hinter einander geschaltet sind, deren Gesammtspannung nahezu oder ganz der. Netzspannung entspricht, dann kommt es vor, dafs alle Lampen derselben Reihe beim Einschalten eine Zeit lang aufzucken, ehe die Lichtbogen richtig gebildet werden. Je nach den Constructionseigenthümlichkeiten der betreffenden Bogenlampen wird sich diese Erscheinung durch Anwendung eines Anlafswiderstandes vermindern oder verstärken. Bei höheren Stromstärken genügt meistens ein Anlafswiderstand, bei niedrigen Stromstärken und sehr empöndlichen Regelwerken schadet er hingegen.If several arc lamps are connected in series, their total voltage is almost or quite the. Corresponds to the mains voltage, then it happens that all lamps have the same Row wake up for a while when switching on before the arcing is properly formed will. Depending on the peculiarities of the construction of the arc lamps in question this phenomenon can be reduced or increased by using a starting resistance. With higher currents, a starting resistor is usually sufficient, with lower currents and, on the other hand, it harms very outrageous regulations.
Die nachfolgend beschriebene Anlafsschaltung soll dazu dienen, auch solche Lampen sicher in Betrieb zu setzen.The start-up circuit described below is intended to ensure that such lamps are also safe put into operation.
In der Zeichnung bedeuten a, b und c drei hinter einander geschaltete Bogenlampen, deren Stromkreis einen Umschalter d enthält. Wird der Schalthebel e auf das Stromschlufsstück f gebracht, dann fliefst der Strom zunächst durch den Widerstand g und durch die beiden Bogenlampen b und c, oder umgekehrt. Die dritte Lampe erhält keinen Strom, sie ist vielmehr durch den Widerstand g ersetzt, und da sich nun ein grofser Vorschaltwiderstand in der Leitung befindet, so zünden die Lichtbogen der beiden Lampen b und c ordnungsmäfsig. Sind diese beiden Lampen eine kurze Zeit, vielleicht 5 bis 10 Secunden in Betrieb, dann kann der Schalthebel e auf das Stromschlufsstück h gebracht werden, wodurch der Widerstand g aus- und die Lampe α eingeschaltet wird, ■ ohne dafs dabei eine Störung eintritt.In the drawing, a, b and c denote three arc lamps connected in series, the circuit of which contains a changeover switch d. If the switching lever e is brought onto the power connection piece f , the current first flows through the resistor g and through the two arc lamps b and c, or vice versa. The third lamp receives no current; it is replaced by the resistor g , and since there is now a large series resistor in the line, the arcs of the two lamps b and c ignite properly. If these two lamps are in operation for a short time, perhaps 5 to 10 seconds, then the switching lever e can be brought onto the power connector h , whereby the resistor g is switched off and the lamp α switched on, without any disturbance occurring.
An Stelle von drei Lampen kann auch jede beliebige andere . Anzahl mit dieser Anlafsschaltung versehen werden, ebenso kann jede Stromart verwendet werden.Any other lamp can be used instead of three lamps. Number with this starter circuit Any type of current can be used.
Diese Schaltung ist an sich nicht neu, da man sie bereits verwendete, um diese oder jene Lampe derselben Reihe beliebig ein- und ausschalten zu können, ohne die anderen zu stören. Neu ist aber die Anwendung djeser Schaltung zum Zweck des Anzündens der z. B. bei 110 Volt zu dreien oder bei 220 Volt zu sechsen geschalteten Bogenlampen.This circuit is not new in itself as it has already been used to make this or that The lamp in the same row can be switched on and off at will without closing the others disturb. What is new, however, is the use of this circuit for the purpose of lighting the z. B. at 110 volts to three or at 220 volts to six arc lamps.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE107847C true DE107847C (en) |
Family
ID=377872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT107847D Active DE107847C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE107847C (en) |
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0
- DE DENDAT107847D patent/DE107847C/de active Active
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