AT148068B - Candle lamp. - Google Patents

Candle lamp.

Info

Publication number
AT148068B
AT148068B AT148068DA AT148068B AT 148068 B AT148068 B AT 148068B AT 148068D A AT148068D A AT 148068DA AT 148068 B AT148068 B AT 148068B
Authority
AT
Austria
Prior art keywords
lamp
candle lamp
candle
opal
desc
Prior art date
Application number
Other languages
German (de)
Original Assignee
Ver Gluehlampen & Elec Ag
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 Ver Gluehlampen & Elec Ag filed Critical Ver Gluehlampen & Elec Ag
Application granted granted Critical
Publication of AT148068B publication Critical patent/AT148068B/en

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

Description

  

   <Desc/Clms Page number 1> 
 



  Kerzenlampe. 



   Die Erfindung betrifft eine elektrische Kerzenlampe, also eine Lampe in der Form einer Kerzenflamme und ist eine Verbesserung der im österr. Patent Nr. 144870 beschriebenen Lampe. Im Stammpatent ist eine Lampe beschrieben, welche die Form einer Kerzenflamme hat, mit Kryptongas von mindestens 200 mm Quecksilbersäule Partialdruck gefüllt ist und einen Kolben aus Opalglas hat. 



  Es ist aus diesem Patent auch bekanntgeworden, solche Lampen mit Kolben aus Überfangglas herzustellen. 



   Es hat sich gezeigt, dass, wenn man zwecks Verkleinerung der Lichtabsorption ein Opalglas mit weniger Trübungsmittel verwendet, oder bei Verwendung eines Kolbens aus Überfangglas eine dünnere Emailsehieht anbringt, das Bild des Glühkörpers sichtbar wird. 



   Zweck vorliegender Erfindung ist, diesen Übelstand   möglichst   zu vermeiden, u. zw. derart, dass solche Kolben auf ihrer Innenseite in an und für sich bekannter Weise mattiert werden. Die Lichtabsorption einer solchen Innenmattierung ist verhältnismässig gering, wobei die Mattierung doch die Wirkung hat, das Bild des Glühkörpers zu zerstreuen. Auf diese Weise bekommt die Lampe das Aussehen einer Kerzenlampe mit Opalglas, wobei die Lichtabsorption kleiner bleibt, als bei Verwendung eines solchen Opalglases, welches die Zerstreuung des Bildes des Glühkörpers allein gewährleisten würde. 

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



   <Desc / Clms Page number 1>
 



  Candle lamp.



   The invention relates to an electric candle lamp, that is to say a lamp in the shape of a candle flame, and is an improvement on the lamp described in Austrian Patent No. 144870. The parent patent describes a lamp which has the shape of a candle flame, is filled with krypton gas with a partial pressure of at least 200 mm of mercury and has a bulb made of opal glass.



  It has also become known from this patent to produce such lamps with bulbs from clad glass.



   It has been shown that if an opal glass with less opacifier is used in order to reduce the light absorption, or if a thinner enamel layer is attached when using a bulb made of clad glass, the image of the incandescent body becomes visible.



   The purpose of the present invention is to avoid this drawback as much as possible, u. zw. Such that such pistons are matted on their inside in a manner known per se. The light absorption of such an interior frosting is comparatively low, but the matting has the effect of scattering the image of the incandescent body. In this way, the lamp has the appearance of a candle lamp with opal glass, the light absorption remaining smaller than when using such an opal glass, which alone would ensure the diffusion of the image of the incandescent body.

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

 

Claims (1)

PATENT-ANSPRUCH : Elektrische Kerzenlampe nach Patent Nr. 144870 gekennzeichnet durch einen auf der InnenSeite mattierten Opal-oder Überfangglaskolben. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Electric candle lamp according to patent no. 144870 characterized by an opal or flashed glass bulb matted on the inside. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT148068D 1934-10-23 1935-09-24 Candle lamp. AT148068B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT144870T 1934-10-23
AT148068T 1935-09-24

Publications (1)

Publication Number Publication Date
AT148068B true AT148068B (en) 1936-12-10

Family

ID=34227191

Family Applications (1)

Application Number Title Priority Date Filing Date
AT148068D AT148068B (en) 1934-10-23 1935-09-24 Candle lamp.

Country Status (1)

Country Link
AT (1) AT148068B (en)

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