AT17251B - Arc lamp lantern for diffuse lighting. - Google Patents

Arc lamp lantern for diffuse lighting.

Info

Publication number
AT17251B
AT17251B AT17251DA AT17251B AT 17251 B AT17251 B AT 17251B AT 17251D A AT17251D A AT 17251DA AT 17251 B AT17251 B AT 17251B
Authority
AT
Austria
Prior art keywords
arc
arc lamp
diffuse lighting
lamp lantern
lantern
Prior art date
Application number
Other languages
German (de)
Original Assignee
Allg Oesterreichische Electric
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 Allg Oesterreichische Electric filed Critical Allg Oesterreichische Electric
Application granted granted Critical
Publication of AT17251B publication Critical patent/AT17251B/en

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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



   ALLGEMEINE OESTERREICHISCHE ELECTRICITÄTS-GESELLSCHAFTINWIEN. 



   Bogenlampenlaterne für diffuse Beleuchtung. 



   An der Bogenlampenlaterne für diffuse Beleuchtung wird der untere Schirm aus durchscheinendem Materiale hergestellt und der Lichtbogen ausserdem durch einen ebenfalls aus durchscheinendem Materiale bestehenden Zylinder C umgeben, welcher alles Licht zerstreut, welches nicht auf den Reflektor   A   fällt. Dadurch wird einerseits eine Ver- 
 EMI1.1 
 auch die untere Fläche des Reflektors A zur Erleuchtung des Raumes   beiträgt   ; andererseits wurde durch den Zylinder C die nicht auf den Schirm   A   fallende und daher sonst 
 EMI1.2 
 

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



   <Desc / Clms Page number 1>
 



   ALLGEMEINE OESTERREICHISCHE ELECTRICITÄTS-GESELLSCHAFTINVIEN.



   Arc lamp lantern for diffuse lighting.



   On the arc lamp lantern for diffuse lighting, the lower screen is made of translucent material and the arc is also surrounded by a cylinder C, also made of translucent material, which diffuses all light that does not fall on reflector A. On the one hand, this creates a
 EMI1.1
 the lower surface of the reflector A also contributes to the illumination of the room; on the other hand, the cylinder C made the one that does not fall on the screen A and therefore otherwise
 EMI1.2
 

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

Claims (1)

PATENT-ANSPRUCH : Einrichtung an BogenlampenlatorÍ1en für diffuse Beleuchtung zum Zwecke gleichmässiger Lichtverteilung, bei welcher unterhalb des Lichtbogens ein reflektierender und durchscheinender Glasschirm A angebracht ist, dadurch gekennzeichnet, dass die obere Kante dieses Reflektors nur bis in die Höhe des Lichtbogens reicht, während ein oberhalb des Lichtbogens um denselben angeordneter durcheinender Zylinder C alles Licht, welches nicht auf den unteren Reflektor fällt, zerstreut. EMI1.3 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Device on arc lamp lamps for diffuse lighting for the purpose of uniform light distribution, in which a reflective and translucent glass shade A is attached below the arc, characterized in that the upper edge of this reflector only extends up to the height of the arc, while one above the arc around it arranged through a cylinder C all light which does not fall on the lower reflector, diffuses. EMI1.3 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT17251D 1903-10-23 1903-10-23 Arc lamp lantern for diffuse lighting. AT17251B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT17251T 1903-10-23

Publications (1)

Publication Number Publication Date
AT17251B true AT17251B (en) 1904-08-10

Family

ID=3519650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT17251D AT17251B (en) 1903-10-23 1903-10-23 Arc lamp lantern for diffuse lighting.

Country Status (1)

Country Link
AT (1) AT17251B (en)

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