DE610090C - Method for emitting light signals of limited duration in the form of flashing lights, in particular for traffic control - Google Patents

Method for emitting light signals of limited duration in the form of flashing lights, in particular for traffic control

Info

Publication number
DE610090C
DE610090C DEB161942D DEB0161942D DE610090C DE 610090 C DE610090 C DE 610090C DE B161942 D DEB161942 D DE B161942D DE B0161942 D DEB0161942 D DE B0161942D DE 610090 C DE610090 C DE 610090C
Authority
DE
Germany
Prior art keywords
traffic control
light signals
emitting light
limited duration
flashing lights
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
DEB161942D
Other languages
German (de)
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.)
CARL BROSE
Original Assignee
CARL BROSE
Publication date
Priority to DEB161942D priority Critical patent/DE610090C/en
Application granted granted Critical
Publication of DE610090C publication Critical patent/DE610090C/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • G08B5/38Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Road Signs Or Road Markings (AREA)

Description

Lichtsignalampeln mit blinkendem Signallicht sind an sich bekannt. Sie haben gegenüber den gewöhnlichen Buntlichtampeln und besonders gegenüber den Uhrzeiger amp ein den Vorteil guter Sichtbarkeit auf weite Entfernung. Dieser Vorteil kann aber praktisch nicht ausgewertet werden, wenn das Signal keinen Hinweis gibt, wann der Signalwechsel erfolgt, so daß die Kraftfahraeugführer, die zwar aus größerer Entfernung das blinkende Signal erkennen;, ihre Fahrgeschwindigkeit nicht entsprechend einrichten können, um am Kreuzungspunkt keine Verkehrsstockung zu verursachen.Traffic lights with a flashing signal light are known per se. You have opposite the usual colored traffic lights and especially opposite the clock hands amp the advantage of good visibility from a long distance. This benefit can be practical though cannot be evaluated if the signal does not indicate when the signal change occurs takes place, so that the Kraftfahraeugführer, although from a greater distance the flashing Detect signal; unable to set up their driving speed accordingly in order to am Crossing point not to cause traffic congestion.

Die Uhrzeigerampel läßt zwar die Zeit bis zum Wechsel des Signals ermessen, besitzt aber den Nachteil, daß sowohl die Signalfarben wie auch besonders die Geschwindigkeit des Zeigers nur aus nächster Nähe gut beobachtet werden können. Sie nimmt daher die Aufmerksamkeit des Fahrers zu sehr für sich in Anspruch und lenkt ihn von der Beachtung des Allgemeinverkehrs zu sehr ab.The clock hand light lets the time measure until the signal changes, but has the disadvantage that both the signal colors and especially the speed of the pointer can only be observed at close range. It therefore takes the driver's attention too much of a claim to himself and distracts him from paying attention to general traffic too much.

Das Verfahren gemäß der Erfindung vermeidet die bei der bisher bekannten Signalgebung auftretenden Nachteile. Es besteht darin, daß die Blinkfolge vom Beginn bis zum Ende jeder Signalgabe gleichmäßig zu- oder abnimmt. Aus der Geschwindigkeit, mit der das Blinken vor sich geht, kann der Beobachter leicht ermessen, wie weit die Signalgabe sich ihrem Ende genähert hat. Durch das blinkende Signallicht sind gute Sichtbarkeit auf weite Entfernung sowie unbedingtes Auffallen bei jeder Witterung und bei größtem Verkehr gewährleistet.The method according to the invention avoids the signaling known hitherto occurring disadvantages. It consists in the flashing sequence increasing evenly from the beginning to the end of each signaling. or decreases. The observer can tell from the speed at which the blinking occurs easily measure how close the signaling has come to an end. By the flashing signal light are good visibility at long distance as well as essential It is guaranteed to attract attention in all weathers and in heavy traffic.

Die wechselnde Blinkschnelligkeit kann durch eine Schaltwalze, die die Stromunterbrechungen steuert oder eine ähnliche bekannte Einrichtung hergestellt werden.The changing blinking speed can be controlled by a shift drum that interrupts the power controls or a similar known device can be manufactured.

In der Abbildung ist ein Beispiel für die Herstellung steigender Blinkschnelligkeit dargestellt. The illustration shows an example of the creation of increasing blinking speed.

Ein Schaltrad ff besitzt Zähne b, die eine in d gelagerte Quecksilberröhre c kippen und damit den Stromkreis für die Signallampen kurz unterbrechen. Die Zähne b sind in gleichmäßig sich verringerndem Abstand am Umfang des Schaltrades α angeordnet, so daß die Blinkfolge bei gleichbleibender Drehzahl des Schaltrades ß gleichmäßig gesteigert wird.A ratchet wheel ff has teeth b which tilt a mercury tube c stored in d and thus briefly interrupt the circuit for the signal lamps. The teeth b are arranged at a uniformly decreasing distance on the circumference of the indexing wheel α , so that the flashing sequence is increased evenly while the speed of the indexing wheel remains constant.

Claims (1)

Patentanspruch:Claim: Verfahren zur Abgabe von Lichtsignalen von begrenzter Dauer in Form von Blinklicht, insbesondere zur Verkehrsregelung, dadurch gekennzeichnet, daß die Blinkfolge vom Beginn bis zum Ende jeder Signalgabe beliebig zu- oder abnimmt.Procedure for the emission of light signals of limited duration in the form of flashing lights, in particular for traffic control, characterized in that the flashing sequence from the beginning to the end of each Signaling increases or decreases at will. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEB161942D Method for emitting light signals of limited duration in the form of flashing lights, in particular for traffic control Expired DE610090C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB161942D DE610090C (en) Method for emitting light signals of limited duration in the form of flashing lights, in particular for traffic control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB161942D DE610090C (en) Method for emitting light signals of limited duration in the form of flashing lights, in particular for traffic control

Publications (1)

Publication Number Publication Date
DE610090C true DE610090C (en) 1935-03-02

Family

ID=7004660

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB161942D Expired DE610090C (en) Method for emitting light signals of limited duration in the form of flashing lights, in particular for traffic control

Country Status (1)

Country Link
DE (1) DE610090C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1077119B (en) * 1955-03-21 1960-03-03 Siemens Ag Traffic signal system for influencing vehicles approaching from different directions, lane intersections or road junctions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1077119B (en) * 1955-03-21 1960-03-03 Siemens Ag Traffic signal system for influencing vehicles approaching from different directions, lane intersections or road junctions

Similar Documents

Publication Publication Date Title
DE610090C (en) Method for emitting light signals of limited duration in the form of flashing lights, in particular for traffic control
DE69622049T2 (en) METHOD FOR DISPLAYING THE TIME REMAINING UNTIL SWITCHING A TRAFFIC LAMP
DE2641006A1 (en) Optical warning system for rescue vehicle - has lighting strip consisting of several lamps switched in succession mounted across and along sides of roof
DE2158249A1 (en) Traffic lights
DE692010C (en) Direction indicators without moving parts, especially for motor vehicles
AT140014B (en) Facility for euthanasia.
DE2834971A1 (en) DISPLAY DEVICE FOR DISPLAYING THE SPEED OF A VEHICLE
DE354983C (en) Irrigation device
CH682259A5 (en)
DE719421C (en) Luminous traffic sign
DE840214C (en) Direction indicators on light pillars to regulate road traffic
AT107618B (en) Signal device for the start when trotting.
DE567491C (en) Device to improve display readings on measuring instruments and multiple pointers
DE469419C (en) Illumination of the instruments on the dashboard of a motor vehicle through high-voltage pipes
DE721112C (en) Balloon device that can be observed from the earth to determine altitude temperatures
DE643714C (en) Dimming device for motorists and cyclists
DE497868C (en) Device for displaying the speed changes of motor vehicles
DE564174C (en) Clockwork dummy
AT143356B (en) Signal device for motor vehicles.
DE646054C (en) Direction indicators
DE509386C (en) Order to regulate road traffic
DE2542685A1 (en) Reflective strip from multiple-track vehicle to road sign - allowing perception from 100 metres in fast moving traffic
DE592414C (en) Clock with two minute hands
DE833379C (en) Fastening device for counter caps made of glass
DE578336C (en) A spirit level consisting of two mutually rotatable parts