NL8501913A - Getterinrichting. - Google Patents

Getterinrichting. Download PDF

Info

Publication number
NL8501913A
NL8501913A NL8501913A NL8501913A NL8501913A NL 8501913 A NL8501913 A NL 8501913A NL 8501913 A NL8501913 A NL 8501913A NL 8501913 A NL8501913 A NL 8501913A NL 8501913 A NL8501913 A NL 8501913A
Authority
NL
Netherlands
Prior art keywords
getter
alkali metal
potassium
source
metal
Prior art date
Application number
NL8501913A
Other languages
English (en)
Dutch (nl)
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 NL8501913A publication Critical patent/NL8501913A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • 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
    • H01J7/183—Composition or manufacture of getters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
NL8501913A 1984-07-05 1985-07-04 Getterinrichting. NL8501913A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8421767A IT1206459B (it) 1984-07-05 1984-07-05 Dispositivo getter atto a ridurre il metano nei gas residui in un tubo a vuoto.
IT2176784 1984-07-05

Publications (1)

Publication Number Publication Date
NL8501913A true NL8501913A (nl) 1986-02-03

Family

ID=11186576

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8501913A NL8501913A (nl) 1984-07-05 1985-07-04 Getterinrichting.

Country Status (7)

Country Link
US (1) US4665343A (it)
JP (1) JPS6127048A (it)
DE (1) DE3523522A1 (it)
FR (1) FR2567321B1 (it)
GB (1) GB2161322B (it)
IT (1) IT1206459B (it)
NL (1) NL8501913A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312606A (en) * 1991-04-16 1994-05-17 Saes Getters Spa Process for the sorption of residual gas by means of a non-evaporated barium getter alloy
IT1246786B (it) * 1991-04-16 1994-11-26 Getters Spa Processo per l'assorbimento di gas residui, in particolare azoto, mediante una lega getter a base di bario non evaporato.
US5610438A (en) * 1995-03-08 1997-03-11 Texas Instruments Incorporated Micro-mechanical device with non-evaporable getter
US5898272A (en) * 1997-08-21 1999-04-27 Everbrite, Inc. Cathode for gas discharge lamp
ITMI20012273A1 (it) * 2001-10-29 2003-04-29 Getters Spa Leghe e dispositivi getter per l'evaporazione del calcio
ITMI20070301A1 (it) 2007-02-16 2008-08-17 Getters Spa Supporti comprendenti materiali getter e sorgenti di metalli alcalini o alcalino-terrosi per sistemi di termoregolazione basati su effetto tunnel
FR2933389B1 (fr) * 2008-07-01 2010-10-29 Commissariat Energie Atomique Structure a base d'un materiau getter suspendu
CA2772179A1 (en) * 2009-09-04 2011-03-10 Freespace Materials Ltd. Barium containing granules for sorption applications
CN103489733B (zh) * 2013-08-23 2015-11-18 南京华东电子真空材料有限公司 一种高可靠自带热子吸气剂的制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2029144A (en) * 1933-05-04 1936-01-28 Gen Electric Electric discharge device or vacuum tube
US2018965A (en) * 1933-11-10 1935-10-29 Kemet Lab Co Inc Clean-up agent
US3102633A (en) * 1958-12-24 1963-09-03 Philips Corp Getter structure
US3225910A (en) * 1961-02-04 1965-12-28 Porta Paolo Della Getter devices with non-evaporated gettering material, for maintaining vacuum in electronic tubes
NL132102C (it) * 1965-02-25 1900-01-01
US3669567A (en) * 1969-06-14 1972-06-13 Getters Spa Gettering
NL7208146A (it) * 1972-06-15 1973-12-18
IT991003B (it) * 1973-05-18 1975-07-30 Getters Spa Dispositivo getter e metodo di utilizzazione dello stesso
IT1016476B (it) * 1974-03-12 1977-05-30 Getters Spa Composizione e dispositivo atti a liberare vapor acqueo e procedi mento per il loro impiego
NL7802116A (nl) * 1977-03-14 1978-09-18 Getters Spa Alkalimetaaldampgenerator.
NL7707079A (nl) * 1977-06-27 1978-12-29 Philips Nv Elektrische lamp.
NL8101459A (nl) * 1981-03-24 1982-10-18 Philips Nv Werkwijze voor het vervaardigen van een beeldweergeefbuis voorzien van een gasabsorberende laag; beeldweergeefbuis aldus vervaardigd en getterinrichting geschikt voor een dergelijke werkwijze.
IT1194068B (it) * 1981-05-20 1988-09-14 Getters Spa Linguetta di supporto perfezionata per dispositivi getter

Also Published As

Publication number Publication date
IT8421767A0 (it) 1984-07-05
US4665343A (en) 1987-05-12
JPS6127048A (ja) 1986-02-06
FR2567321A1 (fr) 1986-01-10
FR2567321B1 (fr) 1989-04-28
GB2161322B (en) 1988-07-20
GB8516812D0 (en) 1985-08-07
DE3523522A1 (de) 1986-02-06
IT1206459B (it) 1989-04-27
GB2161322A (en) 1986-01-08

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