GB1440743A - Getters - Google Patents

Getters

Info

Publication number
GB1440743A
GB1440743A GB584875A GB584875A GB1440743A GB 1440743 A GB1440743 A GB 1440743A GB 584875 A GB584875 A GB 584875A GB 584875 A GB584875 A GB 584875A GB 1440743 A GB1440743 A GB 1440743A
Authority
GB
United Kingdom
Prior art keywords
getter
feb
hole
bracket
passes
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
GB584875A
Other languages
English (en)
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.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from DE19742406842 external-priority patent/DE2406842C2/de
Application filed by Siemens AG filed Critical Siemens AG
Publication of GB1440743A publication Critical patent/GB1440743A/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
    • H01J7/186—Getter supports

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Gas-Filled Discharge Tubes (AREA)
GB584875A 1974-02-13 1975-02-11 Getters Expired GB1440743A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742406842 DE2406842C2 (de) 1974-02-13 Gettervorrichtung zum Einbau in elektrische EntladungsgefäBe

Publications (1)

Publication Number Publication Date
GB1440743A true GB1440743A (en) 1976-06-23

Family

ID=5907264

Family Applications (1)

Application Number Title Priority Date Filing Date
GB584875A Expired GB1440743A (en) 1974-02-13 1975-02-11 Getters

Country Status (3)

Country Link
FR (1) FR2260864B1 (nl)
GB (1) GB1440743A (nl)
IT (1) IT1046187B (nl)

Also Published As

Publication number Publication date
DE2406842A1 (nl) 1975-07-10
FR2260864A1 (nl) 1975-09-05
FR2260864B1 (nl) 1984-03-09
DE2406842B1 (de) 1975-07-10
IT1046187B (it) 1980-06-30

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years