NL68565C - - Google Patents

Info

Publication number
NL68565C
NL68565C NL68565DA NL68565C NL 68565 C NL68565 C NL 68565C NL 68565D A NL68565D A NL 68565DA NL 68565 C NL68565 C NL 68565C
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 NL68565C publication Critical patent/NL68565C/xx

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
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
NL68565D 1946-10-05 NL68565C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL262666X 1946-10-05

Publications (1)

Publication Number Publication Date
NL68565C true NL68565C (zh)

Family

ID=19781576

Family Applications (1)

Application Number Title Priority Date Filing Date
NL68565D NL68565C (zh) 1946-10-05

Country Status (4)

Country Link
BE (1) BE476526A (zh)
CH (1) CH262666A (zh)
FR (1) FR953730A (zh)
NL (1) NL68565C (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750248B1 (fr) 1996-06-19 1998-08-28 Org Europeene De Rech Dispositif de pompage par getter non evaporable et procede de mise en oeuvre de ce getter

Also Published As

Publication number Publication date
CH262666A (de) 1949-07-15
FR953730A (fr) 1949-12-12
BE476526A (zh)

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