AT242803B - Natriumdampfentladungslampe - Google Patents

Natriumdampfentladungslampe

Info

Publication number
AT242803B
AT242803B AT489464A AT489464A AT242803B AT 242803 B AT242803 B AT 242803B AT 489464 A AT489464 A AT 489464A AT 489464 A AT489464 A AT 489464A AT 242803 B AT242803 B AT 242803B
Authority
AT
Austria
Prior art keywords
discharge lamp
sodium discharge
sodium
lamp
discharge
Prior art date
Application number
AT489464A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT242803B publication Critical patent/AT242803B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/02—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
AT489464A 1963-06-11 1964-06-08 Natriumdampfentladungslampe AT242803B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL63293911A NL141023B (nl) 1963-06-11 1963-06-11 Natriumdampontladingslamp.

Publications (1)

Publication Number Publication Date
AT242803B true AT242803B (de) 1965-10-11

Family

ID=19754771

Family Applications (1)

Application Number Title Priority Date Filing Date
AT489464A AT242803B (de) 1963-06-11 1964-06-08 Natriumdampfentladungslampe

Country Status (8)

Country Link
AT (1) AT242803B (de)
CH (1) CH445641A (de)
DE (1) DE1209657B (de)
DK (1) DK106874C (de)
ES (1) ES300774A1 (de)
FR (1) FR1398335A (de)
GB (1) GB1045606A (de)
NL (2) NL141023B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355115A (en) * 1979-11-05 1982-10-19 Rca Corporation Borosilicate glass frit with MgO and BaO
US4355114A (en) * 1979-11-05 1982-10-19 Rca Corporation Partially devitrified porcelain containing BaO.2MgO.2SiO2 and 2MgO.B2 O3 crystalline phases obtained from alkali metal free divalent metal oxide borosilicate glass

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133934A (en) * 1973-02-16 1979-01-09 Owens-Illinois, Inc. Article comprising dielectric body

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT143996B (de) * 1932-04-12 1935-12-10 Jenaer Glaswerk Schott & Gen Gegen Metalldämpfe widerstandsfähiges Glas.
GB921162A (en) * 1958-12-09 1963-03-13 Philips Electrical Ind Ltd Improvements in or relating to methods of manufacturing sodium-vapour discharge tubes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355115A (en) * 1979-11-05 1982-10-19 Rca Corporation Borosilicate glass frit with MgO and BaO
US4355114A (en) * 1979-11-05 1982-10-19 Rca Corporation Partially devitrified porcelain containing BaO.2MgO.2SiO2 and 2MgO.B2 O3 crystalline phases obtained from alkali metal free divalent metal oxide borosilicate glass

Also Published As

Publication number Publication date
DE1209657B (de) 1966-01-27
FR1398335A (fr) 1965-05-07
NL141023B (nl) 1974-01-15
ES300774A1 (es) 1964-09-16
GB1045606A (en) 1966-10-12
NL293911A (de)
DK106874C (da) 1967-03-28
CH445641A (de) 1967-10-31

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