AT159203B - High pressure metal halide lamp. - Google Patents

High pressure metal halide lamp.

Info

Publication number
AT159203B
AT159203B AT159203DA AT159203B AT 159203 B AT159203 B AT 159203B AT 159203D A AT159203D A AT 159203DA AT 159203 B AT159203 B AT 159203B
Authority
AT
Austria
Prior art keywords
high pressure
pressure metal
metal halide
halide lamp
discharge
Prior art date
Application number
Other languages
German (de)
Original Assignee
Ver Gluehlampen & Elek 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 & Elek Ag filed Critical Ver Gluehlampen & Elek Ag
Application granted granted Critical
Publication of AT159203B publication Critical patent/AT159203B/en

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Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Hochdruckmetalldampflampe. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 drähten, welche luftdicht eingeschmolzen sind, eingeführt. In dem Kolben ist ausser dem Quecksilbertropfen 13 noch eine Edelgasfüllung, z. B. aus Argon, mit einem Druck von zirka 15 Hg mm auf Zimmertemperatur vorgesehen. 



   Die platten-oder bandförmigen   Strahlungskörper'I, 8,   9,   10,   11, 12 sind in zur Achse der Entladung radial gelegenen Ebenen angeordnet und in radialen Schlitzen der isolierenden Halter   4   und 5 eingesetzt.



   <Desc / Clms Page number 1>
 



  High pressure metal halide lamp.
 EMI1.1
 

 <Desc / Clms Page number 2>

 wires, which are sealed airtight, inserted. In addition to the drop of mercury 13, a noble gas filling, e.g. B. argon, provided with a pressure of about 15 Hg mm at room temperature.



   The plate-shaped or band-shaped radiation bodies 1, 8, 9, 10, 11, 12 are arranged in planes located radially to the axis of the discharge and inserted in radial slots of the insulating holders 4 and 5.

 

Claims (1)

PATENT-ANSPRUCH : Hoehdruekmetalldampflampe mit einem im Innern des Lampengefässes angeordneten, durch die Wärmeabfuhr der Entladung erhitzten, rotes Licht aussendenden Strahlungskörper aus Wolfram, dadurch gekennzeichnet, dass dieser Strahlungskörper aus zur Achse der Entladung in radialen Ebenen angeordneten Platten oder Bändern besteht. EMI2.1 PATENT CLAIM: High pressure metal vapor lamp with a red light emitting radiation body made of tungsten arranged inside the lamp vessel and heated by the heat dissipation of the discharge, characterized in that this radiation body consists of plates or strips arranged in radial planes to the axis of the discharge. EMI2.1
AT159203D 1936-10-31 1937-10-20 High pressure metal halide lamp. AT159203B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE159203T 1936-10-31

Publications (1)

Publication Number Publication Date
AT159203B true AT159203B (en) 1940-07-25

Family

ID=29413077

Family Applications (1)

Application Number Title Priority Date Filing Date
AT159203D AT159203B (en) 1936-10-31 1937-10-20 High pressure metal halide lamp.

Country Status (1)

Country Link
AT (1) AT159203B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741863C (en) * 1941-06-07 1943-11-18 Eduard Messerschmidt Mixed light lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741863C (en) * 1941-06-07 1943-11-18 Eduard Messerschmidt Mixed light lamp

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