BE853855A - Dispositif fixateur de gaz ou "getter" - Google Patents

Dispositif fixateur de gaz ou "getter"

Info

Publication number
BE853855A
BE853855A BE176925A BE176925A BE853855A BE 853855 A BE853855 A BE 853855A BE 176925 A BE176925 A BE 176925A BE 176925 A BE176925 A BE 176925A BE 853855 A BE853855 A BE 853855A
Authority
BE
Belgium
Prior art keywords
getter
fixing device
gas fixing
gas
fixing
Prior art date
Application number
BE176925A
Other languages
English (en)
French (fr)
Original Assignee
Getters Spa
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 Getters Spa filed Critical Getters Spa
Publication of BE853855A publication Critical patent/BE853855A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/02—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for evacuating by absorption or adsorption
    • F04B37/04—Selection of specific absorption or adsorption materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
BE176925A 1975-12-12 1977-04-22 Dispositif fixateur de gaz ou "getter" BE853855A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3024075A IT1050069B (it) 1975-12-12 1975-12-12 Dispositivo getter impermeabile che puo venir cotto all aria

Publications (1)

Publication Number Publication Date
BE853855A true BE853855A (fr) 1977-08-16

Family

ID=11229383

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176925A BE853855A (fr) 1975-12-12 1977-04-22 Dispositif fixateur de gaz ou "getter"

Country Status (7)

Country Link
JP (1) JPS6046775B2 (it)
BE (1) BE853855A (it)
DE (1) DE2656100C3 (it)
FR (1) FR2335033A1 (it)
GB (1) GB1572000A (it)
IT (1) IT1050069B (it)
NL (1) NL168645C (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8002836A (nl) * 1980-05-16 1981-12-16 Philips Nv Werkwijze voor het vervaardigen van een kleurentelevisiebeeldbuis voorzien van een gasabsorberende laag; kleurentelevisiebeeldbuis aldus vervaardigd en getterinrichting geschikt voor een dergelijke werkwijze.
US4515528A (en) * 1983-07-05 1985-05-07 General Electric Company Hydrocarbon getter pump
IT1301948B1 (it) * 1998-07-28 2000-07-20 Getters Spa Processo per la produzione di dispositivi getter evaporabili conridotta perdita di particelle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6900696A (it) * 1969-01-16 1970-07-20

Also Published As

Publication number Publication date
DE2656100A1 (de) 1977-06-23
NL7613694A (nl) 1977-06-14
DE2656100C3 (de) 1980-06-26
NL168645B (nl) 1981-11-16
DE2656100B2 (de) 1979-09-13
JPS5284960A (en) 1977-07-14
NL168645C (nl) 1982-04-16
FR2335033A1 (fr) 1977-07-08
IT1050069B (it) 1981-03-10
FR2335033B1 (it) 1981-06-12
GB1572000A (en) 1980-07-23
JPS6046775B2 (ja) 1985-10-17

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