FR1029875A - Improvements in the manufacture of waterproof enclosures - Google Patents

Improvements in the manufacture of waterproof enclosures

Info

Publication number
FR1029875A
FR1029875A FR1029875DA FR1029875A FR 1029875 A FR1029875 A FR 1029875A FR 1029875D A FR1029875D A FR 1029875DA FR 1029875 A FR1029875 A FR 1029875A
Authority
FR
France
Prior art keywords
manufacture
waterproof enclosures
enclosures
waterproof
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil 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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Application granted granted Critical
Publication of FR1029875A publication Critical patent/FR1029875A/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
FR1029875D 1950-12-19 1950-12-19 Improvements in the manufacture of waterproof enclosures Expired FR1029875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1029875T 1950-12-19

Publications (1)

Publication Number Publication Date
FR1029875A true FR1029875A (en) 1953-06-08

Family

ID=9582118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1029875D Expired FR1029875A (en) 1950-12-19 1950-12-19 Improvements in the manufacture of waterproof enclosures

Country Status (1)

Country Link
FR (1) FR1029875A (en)

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