AT72092B - Device for light and daytime advertising with interchangeable letters. - Google Patents

Device for light and daytime advertising with interchangeable letters.

Info

Publication number
AT72092B
AT72092B AT72092DA AT72092B AT 72092 B AT72092 B AT 72092B AT 72092D A AT72092D A AT 72092DA AT 72092 B AT72092 B AT 72092B
Authority
AT
Austria
Prior art keywords
daytime
advertising
light
letters
interchangeable letters
Prior art date
Application number
Other languages
German (de)
Inventor
Karl Euker
Original Assignee
Karl Euker
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 Karl Euker filed Critical Karl Euker
Application granted granted Critical
Publication of AT72092B publication Critical patent/AT72092B/en

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 
 EMI1.3 
 
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   Die   anzuzeigende   Inschrift wird aus farbigen, durchscheinenden Papierbuchstaben k oder aus schwarzen Papierbuchstaben   l   zusammengesetzt, welche zunächst auf die Milchglasplatte a aufgelegt werden. Dann wird die Glasplatte b darübergelegt und der Rahmen c über die beiden Glasplatten gestülpt, worauf durch einen auf die äusseren Ränder der Glasplatte a ausgeübten Druck die beiden Platten auf ihrer ganzen Fläche zur Anlage gebracht werden, wodurch sämtliche Buchstaben der Inschrift sicher festgehalten werden. Schliesslich werden die Platten a und b und der Rahmen c durch   Metallklemmen./in   ihrer gegenseitigen Lage festgeklemmt. 



   Um die   Inschrift   auch bei Dunkelheit deutlich sichtbar zu-machen, wird eine künstliche Lichtquelle angewandt. Bei dem gezeichneten Ausführungsbeispiele wird zu diesem Zwecke auf den Rahmen c, in welchem die Glasplatten a und b und die zwischen diesen liegenden Buchstaben in der eben beschriebenen Weise festgeklenunt sind, ein Reflektor   9   mittels der   Ösen gehängt,   
 EMI2.1 
 gestellt. Bei dem dargestellten   Ausführungsbeispiele   ist der Reflektor als vorn offener Blechkasten ausgebildet, welcher die Form einer abgestumpften Pyramide hat. Auf der   hinteren Fläche   des Kastens befindet sich die   Anschlussdose A,   durch welche der elektrische Strom für die Glühlampen i zugeführt wird. 
 EMI2.2 
 im Querschnitt und in Rückenansicht dargestellt.

   Fig. 14 ist eine   perspektivische Ansicht   der   Metallklemmen f.  



   <Desc / Clms Page number 1>
 
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 EMI1.2
 
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   The inscription to be displayed is composed of colored, translucent paper letters k or black paper letters l, which are first placed on the frosted glass plate a. Then the glass plate b is placed over it and the frame c is put over the two glass plates, whereupon the two plates are brought into contact over their entire surface by a pressure exerted on the outer edges of the glass plate a, whereby all letters of the inscription are securely held. Finally, the panels a and b and the frame c are clamped in their mutual position by metal clamps.



   An artificial light source is used to make the inscription clearly visible even in the dark. In the illustrated embodiment, a reflector 9 is hung by means of the eyelets on the frame c in which the glass plates a and b and the letters lying between them are fixed in the manner just described
 EMI2.1
 posed. In the exemplary embodiment shown, the reflector is designed as a sheet metal box which is open at the front and has the shape of a truncated pyramid. On the rear surface of the box is the junction box A, through which the electrical current for the light bulbs i is supplied.
 EMI2.2
 shown in cross section and in rear view.

   Fig. 14 is a perspective view of the metal clips f.

 

Claims (1)

PATENT-ANSPRUCH : Vorrichtung für Licht- und Tagesreklame mit auswechselbaren Buchstaben, die zwischen EMI2.3 gekehrten Flächen der beiden Platten (a, b) derart verschieden gewölbt sind, dass sie sich bei blossem Aufeinanderlegen nur in der Mitte berühren, während sie durch die auf den Rand ausgeübte Klemmwirkung des Rahmens zur vollstandigen Anlage gebracht werden, wodurch an allen Stellen der Flächen eine Klemmwirkung erzielt wird. PATENT CLAIM: Device for light and daytime advertising with interchangeable letters between EMI2.3 turned surfaces of the two plates (a, b) are curved so differently that they only touch in the middle when they are simply placed on top of each other, while they are brought into full contact by the clamping effect of the frame exerted on the edge, whereby at all points of the surfaces a clamping effect is achieved.
AT72092D 1913-06-07 1913-06-07 Device for light and daytime advertising with interchangeable letters. AT72092B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT72092T 1913-06-07

Publications (1)

Publication Number Publication Date
AT72092B true AT72092B (en) 1916-07-10

Family

ID=3593775

Family Applications (1)

Application Number Title Priority Date Filing Date
AT72092D AT72092B (en) 1913-06-07 1913-06-07 Device for light and daytime advertising with interchangeable letters.

Country Status (1)

Country Link
AT (1) AT72092B (en)

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