AT39870B - Reversible display board, especially for tram cars. - Google Patents

Reversible display board, especially for tram cars.

Info

Publication number
AT39870B
AT39870B AT39870DA AT39870B AT 39870 B AT39870 B AT 39870B AT 39870D A AT39870D A AT 39870DA AT 39870 B AT39870 B AT 39870B
Authority
AT
Austria
Prior art keywords
display board
reversible display
tram cars
folding parts
tram
Prior art date
Application number
Other languages
German (de)
Inventor
Harry Symonds
Original Assignee
Harry Symonds
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 Harry Symonds filed Critical Harry Symonds
Application granted granted Critical
Publication of AT39870B publication Critical patent/AT39870B/en

Links

Landscapes

  • Road Signs Or Road Markings (AREA)
  • Displays For Variable Information Using Movable Means (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Umstellbare Anzeigetafel, insbesonders für Strassenbahnwagen. 



   Die Anzeigevorrichtung besteht im Wesentlichen aus einer Tafel T und zwei mit der Tafel gleich langen aber nur halb so breiten Klappen   EI   und   .   Letztere sind, wie aus der Zeichnung   ersichtliche Um   die Mittellinie der Tafel mittels Scharnieren oder dergleichen drehbar und unter-   einander auf beliebige Weise, beispielsweise durch eine Schnur (wie in der Zeichnung angedeutet) derart verbunden, dass das Niedergehen der einen Klappe die gleichzeitige Aufwärtsdrehung   der anderen zur Folge hat. 



   Die Zeichnungsfiguren stellen Querschnitte durch Tafel und Klappen dar und sind durch dieselben die beiden Endstellungen der Klappen in Fig. 1 und 2 und eine Zwischenstellung in Fig. 3 zur Darstellung gebracht. 



   In Stellung nach Fig. 1 befindet sich die Klappe   KI   unten, K2 oben und die Aufschrift A beiderseits nach aussen gekehrt ; soll nun die Aufschrift gewechselt, also die   Aufsch@ift   B zum 
 EMI1.1 
 (Stellung nach Fig. 2). 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Reversible display board, especially for trams.



   The display device essentially consists of a panel T and two flaps EI and EI and which are the same length as the panel but only half as wide. As can be seen from the drawing, the latter can be rotated around the center line of the panel by means of hinges or the like and connected to one another in any way, for example by a cord (as indicated in the drawing) in such a way that the lowering of one flap results in the simultaneous upward rotation of the others.



   The figures in the drawing represent cross-sections through the panel and flaps and the two end positions of the flaps in FIGS. 1 and 2 and an intermediate position in FIG. 3 are shown by them.



   In the position according to FIG. 1, the flap KI is at the bottom, K2 is at the top and the inscription A is turned outward on both sides; the inscription should now be changed, i.e. the posting B to
 EMI1.1
 (Position according to Fig. 2).

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : Umstellbare Anzeigetafel, insbesonders für Strassenbahnwagen, dadurch gekennzeichnet, dass auf beiden Seiten der Tafel angeordnete Klappteile miteinander derart gekuppelt sind, dass beim Umstellen der Klappteile auf der einen Seite auch die Klappteile der anderen Seite umgestellt werden. EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Convertible display board, especially for tram cars, characterized in that folding parts arranged on both sides of the panel are coupled to one another in such a way that when the folding parts on one side are switched over, the folding parts on the other side are also switched over. EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT39870D 1908-08-18 1908-08-18 Reversible display board, especially for tram cars. AT39870B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT39870T 1908-08-18

Publications (1)

Publication Number Publication Date
AT39870B true AT39870B (en) 1909-11-25

Family

ID=3558109

Family Applications (1)

Application Number Title Priority Date Filing Date
AT39870D AT39870B (en) 1908-08-18 1908-08-18 Reversible display board, especially for tram cars.

Country Status (1)

Country Link
AT (1) AT39870B (en)

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