FR1258065A - Gas fixer, or getter, for electron tubes - Google Patents

Gas fixer, or getter, for electron tubes

Info

Publication number
FR1258065A
FR1258065A FR828425A FR828425A FR1258065A FR 1258065 A FR1258065 A FR 1258065A FR 828425 A FR828425 A FR 828425A FR 828425 A FR828425 A FR 828425A FR 1258065 A FR1258065 A FR 1258065A
Authority
FR
France
Prior art keywords
getter
electron tubes
gas fixer
fixer
gas
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
FR828425A
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.)
Varian Medical Systems Inc
Original Assignee
Eitel Mccullough Inc
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 Eitel Mccullough Inc filed Critical Eitel Mccullough Inc
Priority to FR828425A priority Critical patent/FR1258065A/en
Application granted granted Critical
Publication of FR1258065A publication Critical patent/FR1258065A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • H01J7/183—Composition or manufacture of getters

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR828425A 1960-05-27 1960-05-27 Gas fixer, or getter, for electron tubes Expired FR1258065A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR828425A FR1258065A (en) 1960-05-27 1960-05-27 Gas fixer, or getter, for electron tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828425A FR1258065A (en) 1960-05-27 1960-05-27 Gas fixer, or getter, for electron tubes

Publications (1)

Publication Number Publication Date
FR1258065A true FR1258065A (en) 1961-04-07

Family

ID=8732307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828425A Expired FR1258065A (en) 1960-05-27 1960-05-27 Gas fixer, or getter, for electron tubes

Country Status (1)

Country Link
FR (1) FR1258065A (en)

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