FR55397E - Glass to metal welding process and devices - Google Patents

Glass to metal welding process and devices

Info

Publication number
FR55397E
FR55397E FR55397DA FR55397E FR 55397 E FR55397 E FR 55397E FR 55397D A FR55397D A FR 55397DA FR 55397 E FR55397 E FR 55397E
Authority
FR
France
Prior art keywords
glass
devices
welding process
metal welding
metal
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
Other languages
French (fr)
Inventor
Bernard Long
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 filed Critical
Application granted granted Critical
Publication of FR55397E publication Critical patent/FR55397E/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
    • H01J5/26—Vacuum-tight joints between parts of vessel between insulating and conductive 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
    • H01J2893/0041—Direct connection between insulating and metal elements, in particular via glass material
    • H01J2893/0043—Glass-to-metal or quartz-to-metal, e.g. by soldering
FR55397D 1941-06-28 1941-06-28 Glass to metal welding process and devices Expired FR55397E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55397T 1941-06-28

Publications (1)

Publication Number Publication Date
FR55397E true FR55397E (en) 1952-06-27

Family

ID=8689712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR55397D Expired FR55397E (en) 1941-06-28 1941-06-28 Glass to metal welding process and devices

Country Status (1)

Country Link
FR (1) FR55397E (en)

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