DE744141C - Device for monitoring devices in the basic and working position, especially for railway light signals - Google Patents

Device for monitoring devices in the basic and working position, especially for railway light signals

Info

Publication number
DE744141C
DE744141C DEV34883D DEV0034883D DE744141C DE 744141 C DE744141 C DE 744141C DE V34883 D DEV34883 D DE V34883D DE V0034883 D DEV0034883 D DE V0034883D DE 744141 C DE744141 C DE 744141C
Authority
DE
Germany
Prior art keywords
working position
basic
light signals
monitoring devices
relay
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.)
Expired
Application number
DEV34883D
Other languages
German (de)
Inventor
Dipl-Ing Ulrich Jacobsen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vereinigte Eisenbahn Signalwerke GmbH
Original Assignee
Vereinigte Eisenbahn Signalwerke GmbH
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 Vereinigte Eisenbahn Signalwerke GmbH filed Critical Vereinigte Eisenbahn Signalwerke GmbH
Priority to DEV34883D priority Critical patent/DE744141C/en
Application granted granted Critical
Publication of DE744141C publication Critical patent/DE744141C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B61L5/1809—Daylight signals
    • B61L5/1881—Wiring diagrams for power supply, control or testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Description

Einrichtung zur Überwachung `von Vorrichtungen in Grund- und Arbeitsstellung, im besonderen für Eisenbahnlichtsignale Die Erfindung betrifft eine Einrichtung zur Überwachung von Vorrichtungen, die verschiedene Lagen einnehmen können, z. B. ton Relais in Grund- und Arbeitsstellung oder Lichtsignalen o. dgl.Device for monitoring `` devices in the home and working position, in particular for railway light signals The invention relates to a device for monitoring devices that can occupy different positions, e.g. B. ton relay in basic and working position or light signals or the like.

Hierfür wird gemäß der Erfindung ein einziges Relais mit zwei oder mehr Wicklungen vorgesehen, von denen jede einer Stellung der zu überwachenden Vorrichtung zugeordnet ist.For this purpose, according to the invention, a single relay with two or more windings are provided, each of which has a position of the device to be monitored assigned.

Relais mit zwei oder mehr Wicklungen sind zu anderen Zwecken bereits bekannt. Man hat sie z. B. verwendet, um eine Vorrichtung, die mit Wechselstrom oder Gleichstrom arbeiten kann, zu überwachen, wobei dann die eine Wicklung des Relais auf Gleichstrom, die andere Wicklung auf Wechselstrom anspricht. Demgegenüber wird bei der Erfindung die eine Wicklung verwendet, um die Arbeitsstellung, die andere, um die Grundstellung einer Vorrichtung zu überwachen.Relays with two or more windings are already available for other purposes known. You have them z. B. used to provide a device that operates on alternating current or direct current can work, in which case one winding of the Relay to direct current, the other winding responds to alternating current. In contrast is used in the invention, the one winding to the working position, the others to monitor the home position of a device.

Der Erfindungsgegenstand ist in der Abbildung beispielsweise erläutert.The subject matter of the invention is explained in the figure, for example.

Überwacht werden soll eine Signallampe i, sowohl wenn sie leuchtet als auch wenn sie dunkel ist. Hierfür ist ein Relais io mit zwei Wicklungen :2 und 3 vorgesehen, dessen Anker d. in jedem der beiden Fälle angezogen ist, also wenn eine der beiden Wicklungen Strom hat. Die Wicklung 3 ist so hochohmigebemessen, daß der über sie fließende Strom nicht ausreicht, um die Lampe zum Leuchten zu bringen. Erhält jedoch durch Schließen des j Kontaktes 5 die niedrigohrnige Wicklung 2 Strom, so kommt die Lampe i zum Aufleuchten. Man kann auf diese Weise mit ein und demselben Relais Ruhe- und Arbeitsstellung einer Vorrichtung überwachen. Gleichzeitig kann hierbei die Anordnung so getroffen werden, daß durch den Anker q. in der abgefallenen Lage eine Ersatzlampe 6 zum Aufleuchten gebracht wird. Das geschieht über eine Leitung 7 und einen Kontakt 13 des Relais i o, der in abgefallener Lage des Relaisankers geschlossen ist. Man kann in derselben Weise auch zwei abwechselnd leuchtende Lampen 8 und i überwachen, wobei durch einen Kontakt 9 die eine Lampe an die Stromquelle angeschlossen und die andere abgeschaltet wird. Durch den Anker. des Relais io kann in bekannter Weise ein Kontakt i2 geschlossen werden, der zu einer Überwachungslampe 20 führt.A signal lamp i is to be monitored, both when it is lit and when it is dark. For this purpose a relay io with two windings: 2 and 3 is provided, whose armature d. is attracted in each of the two cases, i.e. when one of the two windings has current. The winding 3 has such a high resistance that the current flowing through it is not sufficient to make the lamp glow. However, if the low-eared winding 2 receives current by closing the j contact 5, the lamp i lights up. In this way, one and the same relay can be used to monitor the rest and working positions of a device. At the same time, the arrangement can be made so that the anchor q. in the fallen position, a replacement lamp 6 is made to light up. This is done via a line 7 and a contact 1 3 of the relay io, which is closed in the dropped position of the relay armature. You can also monitor two alternately lit lamps 8 and i in the same way, one lamp being connected to the power source and the other being switched off by a contact 9. Through the anchor. of the relay io, a contact i2, which leads to a monitoring lamp 20, can be closed in a known manner.

Claims (1)

PATENTANSPRUCH: Einrichtung zur Überwachung von Vorrichtungen in Grund- und Arbeitsstellung, im besonderen für Eisenbahnlichtsignale, dadurch gekennzeichnet, daß als Überwachungseinrichtung ein Relais mit zwei oder mehr verschieden bemessenen Wicklungen verwendet wird, wobei jede Wicklung einer Stellung der zu überwachenden Vorrichtung bzw. Vorrichtungen zugeordnet ist.PATENT CLAIM: Device for monitoring devices in basic and working position, especially for railway light signals, characterized in that as a monitoring device, a relay with two or more different dimensions Windings is used, with each winding having a position to be monitored Device or devices is assigned.
DEV34883D 1938-05-25 1938-05-25 Device for monitoring devices in the basic and working position, especially for railway light signals Expired DE744141C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV34883D DE744141C (en) 1938-05-25 1938-05-25 Device for monitoring devices in the basic and working position, especially for railway light signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV34883D DE744141C (en) 1938-05-25 1938-05-25 Device for monitoring devices in the basic and working position, especially for railway light signals

Publications (1)

Publication Number Publication Date
DE744141C true DE744141C (en) 1944-01-10

Family

ID=7589279

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV34883D Expired DE744141C (en) 1938-05-25 1938-05-25 Device for monitoring devices in the basic and working position, especially for railway light signals

Country Status (1)

Country Link
DE (1) DE744141C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959108C (en) * 1951-02-07 1957-02-28 Ericsson Telefon Ab L M Circuit arrangement in relay interlocking systems in railway security

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959108C (en) * 1951-02-07 1957-02-28 Ericsson Telefon Ab L M Circuit arrangement in relay interlocking systems in railway security

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