FR526823A - Joint pour récipients à vide - Google Patents

Joint pour récipients à vide

Info

Publication number
FR526823A
FR526823A FR526823A FR526823DA FR526823A FR 526823 A FR526823 A FR 526823A FR 526823 A FR526823 A FR 526823A FR 526823D A FR526823D A FR 526823DA FR 526823 A FR526823 A FR 526823A
Authority
FR
France
Prior art keywords
seal
vacuum vessels
vessels
vacuum
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
FR526823A
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.)
GLEICHRICHTER AG
Original Assignee
GLEICHRICHTER AG
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 GLEICHRICHTER AG filed Critical GLEICHRICHTER AG
Application granted granted Critical
Publication of FR526823A publication Critical patent/FR526823A/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
    • H01J5/20—Seals between parts of vessels
    • H01J5/22—Vacuum-tight joints between parts of vessel
    • H01J5/30—Vacuum-tight joints between parts of vessel using packing-material, e.g. sealing-liquid or elastic insert
    • 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
    • H01J2893/0047—Closure other than lamp base
FR526823A 1919-11-07 1920-11-03 Joint pour récipients à vide Expired FR526823A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH526823X 1919-11-07

Publications (1)

Publication Number Publication Date
FR526823A true FR526823A (fr) 1921-10-14

Family

ID=4518238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR526823A Expired FR526823A (fr) 1919-11-07 1920-11-03 Joint pour récipients à vide

Country Status (1)

Country Link
FR (1) FR526823A (fr)

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