BE341597A - - Google Patents

Info

Publication number
BE341597A
BE341597A BE341597DA BE341597A BE 341597 A BE341597 A BE 341597A BE 341597D A BE341597D A BE 341597DA BE 341597 A BE341597 A BE 341597A
Authority
BE
Belgium
Prior art keywords
tube
getter
bulb
vacuum
discharge
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE341597A publication Critical patent/BE341597A/fr

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
    • H01J7/186—Getter supports

Landscapes

  • Discharge Lamp (AREA)
BE341597D 1927-04-21 BE341597A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33396T 1927-04-21

Publications (1)

Publication Number Publication Date
BE341597A true BE341597A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Family

ID=8671035

Family Applications (1)

Application Number Title Priority Date Filing Date
BE341597D BE341597A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1927-04-21

Country Status (2)

Country Link
BE (1) BE341597A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR (1) FR33396E (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Also Published As

Publication number Publication date
FR33396E (fr) 1928-09-27

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