CA432458A - Lamp sealing apparatus - Google Patents

Lamp sealing apparatus

Info

Publication number
CA432458A
CA432458A CA432458A CA432458DA CA432458A CA 432458 A CA432458 A CA 432458A CA 432458 A CA432458 A CA 432458A CA 432458D A CA432458D A CA 432458DA CA 432458 A CA432458 A CA 432458A
Authority
CA
Canada
Prior art keywords
sealing apparatus
lamp sealing
lamp
sealing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA432458A
Other languages
French (fr)
Inventor
M. Gardner Roland
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
Publication date
Application granted granted Critical
Publication of CA432458A publication Critical patent/CA432458A/en
Expired legal-status Critical Current

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
CA432458A Lamp sealing apparatus Expired CA432458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA432458T

Publications (1)

Publication Number Publication Date
CA432458A true CA432458A (en) 1946-01-08

Family

ID=210084

Family Applications (1)

Application Number Title Priority Date Filing Date
CA432458A Expired CA432458A (en) Lamp sealing apparatus

Country Status (1)

Country Link
CA (1) CA432458A (en)

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