DE142422C

DE142422C -

Info

Publication number: DE142422C
Application number: DENDAT142422D
Authority: DE

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

M 142422 KLASSE 21/. M 142422 CLASS 21 /.

Die vorliegende Erfindung betrifft eine Elektrolytglühlampe, bei welcher ein mit dem Leuchtkörper in Reihe geschalteter Elektromagnet den Heizstrom unterbricht und gleichzeitig den Heizkörper vom Leuchtkörper entfernt. Der Leuchtkörper mit der Heizvorrichtung ist auswechselbar, um bei einem Durchbrennen des Leuchtkörpers auch während des Betriebes der Lampe denselben sofort wieder ersetzen zu können.The present invention relates to an electrolyte incandescent lamp, in which a with the Luminous body in series-connected electromagnet interrupts the heating current and at the same time removed the radiator from the lamp. The filament with the heating device can be exchanged so that if the lamp burns out, it can also be used during operation the lamp to be able to replace the same immediately.

Es können so viel Leuchtkörper zu einer Lampe vereinigt werden, wie es das gewünschte Lichtbedürfnis erfordert.As many luminous bodies as desired can be combined into one lamp Requires light.

Alle Leuchtkörper einer Lampe sind parallel geschaltet.All luminous bodies of a lamp are connected in parallel.

Die Lampe ist wie folgt gebaut:
An einem einer Spule mit zwei Endflanschen ähnlich sehenden Hauptkörper a, welcher aus einem Nichtleiter besteht, ist an der Innenseite des oberen Flansches eine leitende Scheibe c angeordnet, welche an ihrem äußeren Rande Vertiefungen d enthält, welche zur Aufnahme des oberen Kontaktes uvv^ln> der auswechselbaren Glocke ι dienen.The lamp is built as follows:
On a main body a, which is similar to a coil with two end flanges and which consists of a non-conductor, a conductive disk c is arranged on the inside of the upper flange, which contains indentations d on its outer edge, which for receiving the upper contact uvv ^l n> the interchangeable bell ι serve.

Die Scheibe c ist durch den Leiter k mit dem im Fuße der Lampe befindlichen Kontakte i verbunden, welcher durch den Porzellanring 0 von dem anderen Kontakte η isoliert wird.The disc c is connected by the conductor k to the contact i located at the base of the lamp, which is isolated from the other contact η by the porcelain ring 0.

Von dem Kontakte η wird der Strom durch den Leiter / um den Elektromagneten G geleitet, um dann durch die Unterlagsscheibe p, die Schraube r in den unteren Kontaktstutzen e der Lampe zu gelangen.From the contact η the current is passed through the conductor / around the electromagnet G , in order to then get through the washer p and the screw r into the lower contact socket e of the lamp.

Von dem Leiter / zweigt die Nebenschlußleitung m ab und führt zu dem leitenden Ring b, der die federnden Metallzungen f trägt. Die Zungen f bilden gleichzeitig den Anker des Elektromagneten G. The shunt line m branches off from the conductor / and leads to the conductive ring b, which carries the resilient metal tongues f. The tongues f also form the armature of the electromagnet G.

Auf diesen Zungen f ist ein nichtleitender Winkelhebel g drehbar angeordnet, an dessen kurzem Schenkel sich die Stellschraube h befindet, welche dazu dient, den Ausschlag des langen Schenkels dieses Hebels nach Bedarf zu regeln.On these tongues f , a non-conductive angle lever g is rotatably arranged, on the short leg of which the adjusting screw h is located, which serves to regulate the deflection of the long leg of this lever as required.

Der Leuchtkörper A wird durch die bauchige, an beiden Enden durchlochte Glasglocke ^ umschlossen.The luminous element A is enclosed by the bulbous glass bell with holes at both ends.

An dem unteren Ende der Glocke \ befinden sich die beiden Kontakte χ s, welche durch den Porzellanring t isoliert werden.At the lower end of the bell \ are the two contacts χ s, which are isolated by the porcelain ring t.

Der Leuchtkörper A ist unten mit dem Kontakte x, oben mit dem Kontakte v¹ w leitend verbunden.The luminous element A is conductively connected to the contact x at the bottom and to the contact v ¹ w at the top.

An den beiden Kontakthülsen s und ν sind die Nasen w angeordnet, in welchen die Zapfen der Welle B der Heizvorrichtung, deren Mittelstück aus einem Nichtleiter hergestellt ist, gelagert sind.The lugs w , in which the pins of the shaft B of the heating device, the middle piece of which is made of a non-conductor, are mounted, are arranged on the two contact sleeves s and ν.

An der Welle B sind die leitenden Arme CJD angebracht, zwischen denen der zur Beheizung des Leuchtkörpers dienende Heizkörper E angeordnet ist.The conductive arms CJD are attached to the shaft B , between which the heating element E, which is used to heat the luminous element, is arranged.

An dem unteren Arme D der Welle B befindet sich der horizontal angeordnete Arm F, gegen den sich der vertikale Schenkel des Winkelhebels g legt.On the lower arm D of the shaft B is the horizontally arranged arm F, against which the vertical leg of the angle lever g rests.

Die Wirkungsweise der Lampe ist folgende:The lamp works as follows:

Der Strom tritt durch die Kontakthülse η im Fuße der Lampe ein und geht durch die Leiter I m in den Verteilungsring b, um von hier aus auf die Zungen f überzugehen.The current enters through the contact sleeve η at the base of the lamp and goes through the conductor I m into the distribution ring b, from here to the tongues f .

Claims

From here the current goes through the lower nose w of the sleeve s, over the pin of the shaft B into the lower arm D, through the radiator E, into the upper arm C, and then through the upper pin of the shaft B into the nose w of the upper sleeve v, in order to get from here through the depressions d of the disk c and the conductor k into the foot contact i and the power supply line. ίο The current flowing through the radiator E causes it to glow, whereby the luminous element A is heated and becomes conductive. After the luminous element A has become conductive, the electromagnet is excited and attracts the tongue f, whereby the heating current between f and s is interrupted. At the same time, however, the angle lever g is also set in action, in that the short leg of the same cannot follow the movement of the tongue / ", whereby the long leg of the same is brought into the position shown on the right-hand side in FIG the shaft B rotated and the heating element removed from the luminous element. The luminous flux now follows the following path: Entering through η, the same passes over /, the electromagnet G and du'rch j? rex into the luminous element A 'and from here through uvdcki into the The replacement of a lamp body is done by pulling the bell \ with its upper end out of the recess d and then lifting the pin χ out of the socket e. The bell containing the new body is then inserted with its pin χ into the The socket e is inserted and the upper end ν is pressed into the recess D. The replacement can be carried out safely while the lamp is in operation kitchen:

1. Electrolytic incandescent lamp with electrical preheating, in which an electromagnet connected in series with the lamp interrupts the heating current, and at the same time removes the heater from the lamp, characterized in that on the resilient electromagnetic armature (f), which in the rest position the current to the lower Socket (s) of the radiator (E) conducts, an adjustable angle lever (g) is fastened rotatably by means of adjusting screw (h) , one arm of which is against an arm (F) of an insulating, conductive pin, which supports the radiator (E) Shaft (B) lays so that the heating current is interrupted when the armature is tightened, and the turning lever (g ) turns the shaft (B) and thereby swings the radiator away from the lamp (A).

2. Electrolyte incandescent lamp according to claim 1, characterized in that the electromagnet (G) with the armature (f ) carrying the angle lever (g) are attached to the frame of the lamp, while the bell (\) containing the luminous element and the oscillatingly mounted radiator is interchangeable.

1 sheet of drawings.