AT254331B - Method and device for the precise fusion of incandescent lamps - Google Patents

Method and device for the precise fusion of incandescent lamps

Info

Publication number
AT254331B
AT254331B AT408065A AT408065A AT254331B AT 254331 B AT254331 B AT 254331B AT 408065 A AT408065 A AT 408065A AT 408065 A AT408065 A AT 408065A AT 254331 B AT254331 B AT 254331B
Authority
AT
Austria
Prior art keywords
incandescent lamps
precise fusion
fusion
precise
incandescent
Prior art date
Application number
AT408065A
Other languages
German (de)
Inventor
Loerinc Vamberi
Laszlo Varkonyi
Original Assignee
Egyesuelt Izzolampa
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 Egyesuelt Izzolampa filed Critical Egyesuelt Izzolampa
Application granted granted Critical
Publication of AT254331B publication Critical patent/AT254331B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels
    • H01J5/22—Vacuum-tight joints between parts of vessel
    • H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0037—Solid sealing members other than lamp bases
    • H01J2893/0038—Direct connection between two insulating elements, in particular via glass material
    • H01J2893/0039—Glass-to-glass connection, e.g. by soldering
AT408065A 1964-05-15 1965-05-04 Method and device for the precise fusion of incandescent lamps AT254331B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE001095 1964-05-15

Publications (1)

Publication Number Publication Date
AT254331B true AT254331B (en) 1967-05-26

Family

ID=10995171

Family Applications (1)

Application Number Title Priority Date Filing Date
AT408065A AT254331B (en) 1964-05-15 1965-05-04 Method and device for the precise fusion of incandescent lamps

Country Status (4)

Country Link
AT (1) AT254331B (en)
DE (1) DE1489308B2 (en)
GB (1) GB1098043A (en)
NL (1) NL6506051A (en)

Also Published As

Publication number Publication date
DE1489308A1 (en) 1969-03-13
DE1489308B2 (en) 1971-04-22
GB1098043A (en) 1968-01-03
NL6506051A (en) 1965-11-16

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