ES176988A1 - A PROCEDURE TO CLOSE OR JOIN A METAL BODY TO A CRYSTAL BODY - Google Patents

A PROCEDURE TO CLOSE OR JOIN A METAL BODY TO A CRYSTAL BODY

Info

Publication number
ES176988A1
ES176988A1 ES176988A ES176988A ES176988A1 ES 176988 A1 ES176988 A1 ES 176988A1 ES 176988 A ES176988 A ES 176988A ES 176988 A ES176988 A ES 176988A ES 176988 A1 ES176988 A1 ES 176988A1
Authority
ES
Spain
Prior art keywords
join
procedure
close
crystal
metal body
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
ES176988A
Other languages
Spanish (es)
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Publication of ES176988A1 publication Critical patent/ES176988A1/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
    • H01J5/32—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
ES176988A 1940-04-26 1947-02-27 A PROCEDURE TO CLOSE OR JOIN A METAL BODY TO A CRYSTAL BODY Expired ES176988A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB753640A GB540742A (en) 1940-04-26 1940-04-26 Improvement in metal-to-glass seals

Publications (1)

Publication Number Publication Date
ES176988A1 true ES176988A1 (en) 1947-04-01

Family

ID=9834988

Family Applications (1)

Application Number Title Priority Date Filing Date
ES176988A Expired ES176988A1 (en) 1940-04-26 1947-02-27 A PROCEDURE TO CLOSE OR JOIN A METAL BODY TO A CRYSTAL BODY

Country Status (2)

Country Link
ES (1) ES176988A1 (en)
GB (1) GB540742A (en)

Also Published As

Publication number Publication date
GB540742A (en) 1941-10-28

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