AT50375B - Process for the pretreatment of tungsten filaments to be sintered in a furnace in a hydrogen atmosphere. - Google Patents

Process for the pretreatment of tungsten filaments to be sintered in a furnace in a hydrogen atmosphere.

Info

Publication number
AT50375B
AT50375B AT50375DA AT50375B AT 50375 B AT50375 B AT 50375B AT 50375D A AT50375D A AT 50375DA AT 50375 B AT50375 B AT 50375B
Authority
AT
Austria
Prior art keywords
pretreatment
sintered
furnace
hydrogen atmosphere
tungsten filaments
Prior art date
Application number
Other languages
German (de)
Original Assignee
A E G Union Elek Citaets Ges
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 A E G Union Elek Citaets Ges filed Critical A E G Union Elek Citaets Ges
Application granted granted Critical
Publication of AT50375B publication Critical patent/AT50375B/en

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  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Description

  

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AT50375D 1909-08-14 1909-08-14 Process for the pretreatment of tungsten filaments to be sintered in a furnace in a hydrogen atmosphere. AT50375B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT50375T 1909-08-14

Publications (1)

Publication Number Publication Date
AT50375B true AT50375B (en) 1911-10-25

Family

ID=3571205

Family Applications (1)

Application Number Title Priority Date Filing Date
AT50375D AT50375B (en) 1909-08-14 1909-08-14 Process for the pretreatment of tungsten filaments to be sintered in a furnace in a hydrogen atmosphere.

Country Status (1)

Country Link
AT (1) AT50375B (en)

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