FR773488A - Assemblage, étanche au vide élevé, d'un corps isolant et de pièces métalliques l'entourant concentriquement - Google Patents

Assemblage, étanche au vide élevé, d'un corps isolant et de pièces métalliques l'entourant concentriquement

Info

Publication number
FR773488A
FR773488A FR773488DA FR773488A FR 773488 A FR773488 A FR 773488A FR 773488D A FR773488D A FR 773488DA FR 773488 A FR773488 A FR 773488A
Authority
FR
France
Prior art keywords
concentrically
high vacuum
insulating body
metallic parts
vacuum tight
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
English (en)
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR773488A publication Critical patent/FR773488A/fr
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
    • H01J5/32—Seals for leading-in conductors
    • H01J5/40—End-disc seals, e.g. flat header
    • H01J5/42—End-disc seals, e.g. flat header using intermediate part
    • 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
    • H01J2893/0034—Lamp bases
FR773488D 1933-05-24 1934-05-22 Assemblage, étanche au vide élevé, d'un corps isolant et de pièces métalliques l'entourant concentriquement Expired FR773488A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE773488X 1933-05-24

Publications (1)

Publication Number Publication Date
FR773488A true FR773488A (fr) 1934-11-19

Family

ID=6684455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR773488D Expired FR773488A (fr) 1933-05-24 1934-05-22 Assemblage, étanche au vide élevé, d'un corps isolant et de pièces métalliques l'entourant concentriquement

Country Status (1)

Country Link
FR (1) FR773488A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE762276C (de) * 1936-10-16 1953-03-16 Aeg Verfahren zum Herstellen von Stromeinfuehrungen fuer Vakuumgefaesse
US2957997A (en) * 1952-03-08 1960-10-25 Gen Electric High frequency electric discharge device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE762276C (de) * 1936-10-16 1953-03-16 Aeg Verfahren zum Herstellen von Stromeinfuehrungen fuer Vakuumgefaesse
US2957997A (en) * 1952-03-08 1960-10-25 Gen Electric High frequency electric discharge device

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