MTP920B - Candolumenescent material,its prepartros process and its use as a gaslamp mantle - Google Patents

Candolumenescent material,its prepartros process and its use as a gaslamp mantle

Info

Publication number
MTP920B
MTP920B MT920A MTP920A MTP920B MT P920 B MTP920 B MT P920B MT 920 A MT920 A MT 920A MT P920 A MTP920 A MT P920A MT P920 B MTP920 B MT P920B
Authority
MT
Malta
Prior art keywords
oxide
prepartros
candolumenescent
gaslamp
mantle
Prior art date
Application number
MT920A
Inventor
Arne Canu
Arne-Marie
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of MTP920B publication Critical patent/MTP920B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21H—INCANDESCENT MANTLES; OTHER INCANDESCENT BODIES HEATED BY COMBUSTION
    • F21H1/00—Incandescent mantles; Selection of imbibition liquids therefor
    • F21H1/02—Incandescent mantles; Selection of imbibition liquids therefor characterised by the material thereof

Abstract

1. Incandescent material comprising a mixture of finely divided oxides in the form of a textile-like system, characterized in that mixture of oxides comprises, in moles : - 75 to 90% of zirconium oxide, ZrO2 , - 10 to 25% of calcium oxide, CaO, - either 0 to 5% of aluminium oxide, or 0 to 5% of aluminium oxide and magnesium oxide, and - 0 to 1% in total of one or more oxides selected from the group comprising iron oxide, manganese oxide, praseodymium oxide and cerium oxide.
MT920A 1981-12-11 1982-12-06 Candolumenescent material,its prepartros process and its use as a gaslamp mantle MTP920B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8123202A FR2518218A1 (en) 1981-12-11 1981-12-11 CANDOLUMINESCENT MATERIAL, PROCESS FOR PREPARING THE SAME AND USE THEREOF AS A GAS LAMP SLEEVE

Publications (1)

Publication Number Publication Date
MTP920B true MTP920B (en) 1984-02-13

Family

ID=9264927

Family Applications (1)

Application Number Title Priority Date Filing Date
MT920A MTP920B (en) 1981-12-11 1982-12-06 Candolumenescent material,its prepartros process and its use as a gaslamp mantle

Country Status (5)

Country Link
EP (1) EP0082062B1 (en)
AT (1) ATE12303T1 (en)
DE (1) DE3262717D1 (en)
FR (1) FR2518218A1 (en)
MT (1) MTP920B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532073A (en) * 1983-02-25 1985-07-30 Commissariat A L'energie Atomique Candoluminescent material and its preparation
FR2560604B1 (en) * 1984-03-02 1986-09-05 Commissariat Energie Atomique NOVEL CANDOLUMINESCENT MATERIAL AND PROCESS FOR PREPARING THE SAME
DE19715413C1 (en) * 1997-04-10 1998-10-15 Auergesellschaft Gmbh Thorium-free incandescent element production
FR2762003B1 (en) * 1997-04-15 1999-05-21 Commissariat Energie Atomique CANDOLUMINESCENT MATERIAL, METHOD FOR PREPARING IT AND ITS USE IN HARD SLEEVES FOR PUBLIC GAS LIGHTING
GB9812110D0 (en) 1998-06-06 1998-08-05 Levelrecall Limited Yttrium oxide based gas mantle
EP1331435A1 (en) 2002-01-23 2003-07-30 MSA Auer GmbH Gas mantel and process for its production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE105172C (en) *
FR403195A (en) * 1909-01-22 1909-10-27 Vivian Byam Lewes Improvements made to incandescent gas sleeves

Also Published As

Publication number Publication date
DE3262717D1 (en) 1985-04-25
EP0082062A1 (en) 1983-06-22
FR2518218A1 (en) 1983-06-17
ATE12303T1 (en) 1985-04-15
FR2518218B1 (en) 1984-02-03
EP0082062B1 (en) 1985-03-20

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