FR925730A - Improvements to welds between metal and glass - Google Patents

Improvements to welds between metal and glass

Info

Publication number
FR925730A
FR925730A FR925730DA FR925730A FR 925730 A FR925730 A FR 925730A FR 925730D A FR925730D A FR 925730DA FR 925730 A FR925730 A FR 925730A
Authority
FR
France
Prior art keywords
welds
glass
metal
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)
Inventor
William Thomas Gibson
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR925730A publication Critical patent/FR925730A/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
FR925730D 1943-07-16 1946-04-17 Improvements to welds between metal and glass Expired FR925730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB925730X 1943-07-16

Publications (1)

Publication Number Publication Date
FR925730A true FR925730A (en) 1947-09-11

Family

ID=10727742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR925730D Expired FR925730A (en) 1943-07-16 1946-04-17 Improvements to welds between metal and glass

Country Status (1)

Country Link
FR (1) FR925730A (en)

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