CH312411A - Process for the production of a catch material and catch material produced according to this process. - Google Patents

Process for the production of a catch material and catch material produced according to this process.

Info

Publication number
CH312411A
CH312411A CH312411DA CH312411A CH 312411 A CH312411 A CH 312411A CH 312411D A CH312411D A CH 312411DA CH 312411 A CH312411 A CH 312411A
Authority
CH
Switzerland
Prior art keywords
catch material
production
produced according
catch
material produced
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH312411A publication Critical patent/CH312411A/en

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CH312411D 1951-10-23 1952-10-21 Process for the production of a catch material and catch material produced according to this process. CH312411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL312411X 1951-10-23

Publications (1)

Publication Number Publication Date
CH312411A true CH312411A (en) 1955-12-31

Family

ID=19783674

Family Applications (1)

Application Number Title Priority Date Filing Date
CH312411D CH312411A (en) 1951-10-23 1952-10-21 Process for the production of a catch material and catch material produced according to this process.

Country Status (5)

Country Link
BE (1) BE514995A (en)
CH (1) CH312411A (en)
DE (1) DE962104C (en)
FR (1) FR1064897A (en)
GB (1) GB710247A (en)

Also Published As

Publication number Publication date
GB710247A (en) 1954-06-09
DE962104C (en) 1957-04-18
FR1064897A (en) 1954-05-18
BE514995A (en)

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