NL27997C - - Google Patents

Info

Publication number
NL27997C
NL27997C NL27997DA NL27997C NL 27997 C NL27997 C NL 27997C NL 27997D A NL27997D A NL 27997DA NL 27997 C NL27997 C NL 27997C
Authority
NL
Netherlands
Application number
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.)
Publication of NL27997C publication Critical patent/NL27997C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/385—Exhausting vessels
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Details Of Valves (AREA)
  • Physical Vapour Deposition (AREA)
NL27997D 1927-10-29 NL27997C (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1924266X 1927-10-29

Publications (1)

Publication Number Publication Date
NL27997C true NL27997C (ja�@�@)

Family

ID=7749622

Family Applications (1)

Application Number Title Priority Date Filing Date
NL27997D NL27997C (ja�@�@) 1927-10-29

Country Status (3)

Country Link
US (1) US1924266A (ja�@�@)
GB (1) GB299469A (ja�@�@)
NL (1) NL27997C (ja�@�@)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2523016A (en) * 1948-12-30 1950-09-19 Gen Electric Getter supporting structure

Also Published As

Publication number Publication date
US1924266A (en) 1933-08-29
GB299469A (ja�@�@) 1930-01-27

Similar Documents

Publication Publication Date Title
BE348885A (ja�@�@)
BE348566A (ja�@�@)
BE323253A (ja�@�@)
BE331604A (ja�@�@)
BE336857A (ja�@�@)
BE338634A (ja�@�@)
BE338678A (ja�@�@)
BE340063A (ja�@�@)
BE341038A (ja�@�@)
BE341592A (ja�@�@)
BE341634A (ja�@�@)
BE342108A (ja�@�@)
BE342123A (ja�@�@)
BE342254A (ja�@�@)
BE342514A (ja�@�@)
BE343125A (ja�@�@)
BE344247A (ja�@�@)
BE349248A (ja�@�@)
BE344669A (ja�@�@)
BE345382A (ja�@�@)
BE346339A (ja�@�@)
BE346978A (ja�@�@)
BE347116A (ja�@�@)
BE347168A (ja�@�@)
BE347199A (ja�@�@)