DE446770C - Device for regulating traffic on streets and squares by means of a signaling device suspended at the intersection of the street and provided with adjustable, arched, reflective surfaces protected from rain - Google Patents
Device for regulating traffic on streets and squares by means of a signaling device suspended at the intersection of the street and provided with adjustable, arched, reflective surfaces protected from rainInfo
- Publication number
- DE446770C DE446770C DEST40976D DEST040976D DE446770C DE 446770 C DE446770 C DE 446770C DE ST40976 D DEST40976 D DE ST40976D DE ST040976 D DEST040976 D DE ST040976D DE 446770 C DE446770 C DE 446770C
- Authority
- DE
- Germany
- Prior art keywords
- intersection
- adjustable
- street
- arched
- squares
- 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
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/008—Traffic signalling mirrors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Road Signs Or Road Markings (AREA)
Description
Zur Regelung des Verkehrs und zur Vermeidung von Verkehrsunfällen an verkehrsreichen Straßenkreuzungen und Plätzen sind Spiegeleinrichtungen bereits bekannt geworden, die oberhalb der Straßenkreuzung in der Mitte so angeordnet sind, daß eine gegenseitige Sichtbarmachung sich kreuzender Fahrzeuge etwa 25 m vor der Kreuzung möglich ist.To regulate traffic and avoid traffic accidents on busy traffic At intersections and squares, mirror devices are already known, which are arranged above the intersection in the middle so that a mutual visualization crossing vehicles is possible about 25 m before the intersection.
Im wesentlichen ist auch eine Anordnung als Ständer oder Kandelaber sowie die Verstellbarkeit der Spiegel bekannt.An arrangement as a stand or candelabra and adjustability is also essential known the mirror.
Der Nachteil dieser bekannten, mit gewölbten, spiegelnden, verstellbaren und vor Regen geschützten Flächen versehenen Signalapparate ist darin zu erblicken, daß keinerlei Mittel vorgesehen sind, Irrtümer sicher zu verhüten und eine sofortige Übersicht zu ermöglichen, bzw. eine brauchbare Vorrichtung fehlt, diesem Nachteil abzuhelfen.The disadvantage of this known, with arched, reflective, adjustable and protected from rain Signal apparatus provided with surfaces can be seen in the fact that no means are provided are to reliably prevent errors and enable an immediate overview, or there is no useful device to remedy this disadvantage.
so Der Zweck der Erfindung ist nun, diesen Nachteil zu beseitigen, und zwar dadurch, daß erfindungsgemäß unterhalb der verstellbaren Spiegelflächen um 45 ° horizontal versetzt ein bei Nacht erleuchtbarer Richtungszeigerkasten angebracht ist.so The purpose of the invention is now to eliminate this disadvantage, namely in that according to the invention below the adjustable mirror surfaces offset by 45 ° horizontally Directional pointer box that can be illuminated at night is attached.
Derselbe zeigt die Zufahrtrichtung eines der Kreuzung zukommenden Fahrzeugs an, zugleich auch, was bei beiden im Spiegel selbst erscheinenden Bildern links und rechts ist, somit auch das von der Kreuzung gegebene Richtungssignal eines dem Auge noch nicht direkt erscheinenden Fahrzeugs.It shows the direction of approach of a vehicle approaching the intersection, at the same time also what is left and right in both images that appear in the mirror itself, thus also the directional signal given by the intersection of one that does not yet appear directly to the eye Vehicle.
Auf der Zeichnung ist der Erfindungsgegenstand beispielsweise dargestellt, und es sind: Abb. ι bis 3 eine teilweise Übersicht und Anordnungsweise des Verkehrsspiegels undThe subject of the invention is shown in the drawing, for example, and they are: Fig. Ι to 3 a partial overview and arrangement of the traffic mirror and
Abb. 4 und 5 eine teilweise geschnittene Ansicht und Aufriß des Signalapparats gemäß der Erfindung.Figs. 4 and 5 are a partially sectioned and elevational view of the signaling apparatus according to FIG Invention.
Beim dargestellten Ausführungsbeispiel besteht der an der Straßenkreuzung aufzuhängende Signalapparat in bekannter Weise aus einem Gerüst α mit durch Kardanschrauben c beweglichen, verstellbaren, gewölbten Spiegelflächen b, die nach oben durch ein Schutzdach d und eine an sich bekannte rotweiße Orientierungslampe e abgeschlossen sind; nach unten finden die Spiegel ihren Abschluß in einem Boden, der erfindungsgemäß in einen Richtungszeigerkasten g ausgebildet ist.In the illustrated embodiment, the signaling apparatus to be suspended at the intersection consists in a known manner of a framework α with adjustable, curved mirror surfaces b which can be moved by cardan screws c and which are closed off at the top by a protective roof d and a red and white orientation lamp e known per se; towards the bottom, the mirrors are terminated in a base which, according to the invention, is formed in a direction indicator box g.
Der Richtungszeigerkasten hat in seinem Innern eine Leuchtanlage, die ihn auch bei Nacht verwendbar macht.The direction pointer box has a light system inside, which it also with Makes usable at night.
Die Aufhängung des Ganzen (Verkehrsspiegel) kann entweder durch Drahtseile unter Zuhilfenähme von Haken h von den an Straßenkreuzungen befindlichen Häusern aus oder durch dazu errichtete Maste geschehen. Bei entsprechend breiten Straßen kann der Verkehrsspiegel auch als Kandelaber'ausgebildet werden unter Zuhilfenahme einer runden Rettungsinsel. The suspension of the whole (traffic mirror) can be done either by wire ropes with the aid of hooks h from the houses located at road crossings or by masts erected for this purpose. In the case of correspondingly wide streets, the traffic mirror can also be designed as a candelabra with the aid of a round life raft.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST40976D DE446770C (en) | Device for regulating traffic on streets and squares by means of a signaling device suspended at the intersection of the street and provided with adjustable, arched, reflective surfaces protected from rain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST40976D DE446770C (en) | Device for regulating traffic on streets and squares by means of a signaling device suspended at the intersection of the street and provided with adjustable, arched, reflective surfaces protected from rain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE446770C true DE446770C (en) | 1927-07-11 |
Family
ID=7463858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEST40976D Expired DE446770C (en) | Device for regulating traffic on streets and squares by means of a signaling device suspended at the intersection of the street and provided with adjustable, arched, reflective surfaces protected from rain |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE446770C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE886709C (en) * | 1951-02-08 | 1953-08-17 | Egon Rittershofer | Traffic mirror |
| WO2024121033A1 (en) * | 2022-12-08 | 2024-06-13 | Zf Friedrichshafen Ag | Reflection unit for identifying a traffic scene, and method for evaluating a traffic scene by means of a reflection unit |
-
0
- DE DEST40976D patent/DE446770C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE886709C (en) * | 1951-02-08 | 1953-08-17 | Egon Rittershofer | Traffic mirror |
| WO2024121033A1 (en) * | 2022-12-08 | 2024-06-13 | Zf Friedrichshafen Ag | Reflection unit for identifying a traffic scene, and method for evaluating a traffic scene by means of a reflection unit |
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