FR952385A - Electric welding method and device - Google Patents

Electric welding method and device

Info

Publication number
FR952385A
FR952385A FR952385DA FR952385A FR 952385 A FR952385 A FR 952385A FR 952385D A FR952385D A FR 952385DA FR 952385 A FR952385 A FR 952385A
Authority
FR
France
Prior art keywords
welding method
electric welding
electric
welding
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)
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.)
Compagnie Generale de Radiologie SA
Original Assignee
Compagnie Generale de Radiologie SA
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 Compagnie Generale de Radiologie SA filed Critical Compagnie Generale de Radiologie SA
Application granted granted Critical
Publication of FR952385A publication Critical patent/FR952385A/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
    • 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
FR952385D 1942-11-14 1942-11-14 Electric welding method and device Expired FR952385A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR952385T 1942-11-14

Publications (1)

Publication Number Publication Date
FR952385A true FR952385A (en) 1949-11-16

Family

ID=9486579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952385D Expired FR952385A (en) 1942-11-14 1942-11-14 Electric welding method and device

Country Status (1)

Country Link
FR (1) FR952385A (en)

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