JP2627703B2 - 非蒸発型バリウムゲッタ合金による残留気体、特に窒素気体の収着方法 - Google Patents

非蒸発型バリウムゲッタ合金による残留気体、特に窒素気体の収着方法

Info

Publication number
JP2627703B2
JP2627703B2 JP4119832A JP11983292A JP2627703B2 JP 2627703 B2 JP2627703 B2 JP 2627703B2 JP 4119832 A JP4119832 A JP 4119832A JP 11983292 A JP11983292 A JP 11983292A JP 2627703 B2 JP2627703 B2 JP 2627703B2
Authority
JP
Japan
Prior art keywords
alloy
sorption
residual gas
gas
barium
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 - Fee Related
Application number
JP4119832A
Other languages
English (en)
Japanese (ja)
Other versions
JPH05131134A (ja
Inventor
クラウディオ・ボフィトー
アントニオ・スキアベル
Original Assignee
サエス・ゲテルス・ソチエタ・ペル・アチオニ
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 サエス・ゲテルス・ソチエタ・ペル・アチオニ filed Critical サエス・ゲテルス・ソチエタ・ペル・アチオニ
Publication of JPH05131134A publication Critical patent/JPH05131134A/ja
Application granted granted Critical
Publication of JP2627703B2 publication Critical patent/JP2627703B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01J7/183—Composition or manufacture of getters
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C24/00—Alloys based on an alkali or an alkaline earth metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP4119832A 1991-04-16 1992-04-15 非蒸発型バリウムゲッタ合金による残留気体、特に窒素気体の収着方法 Expired - Fee Related JP2627703B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT91A001038 1991-04-16
ITMI911038A IT1246786B (it) 1991-04-16 1991-04-16 Processo per l'assorbimento di gas residui, in particolare azoto, mediante una lega getter a base di bario non evaporato.
CN92109723.9A CN1036703C (zh) 1991-04-16 1992-08-24 吸收残余气体的方法

Publications (2)

Publication Number Publication Date
JPH05131134A JPH05131134A (ja) 1993-05-28
JP2627703B2 true JP2627703B2 (ja) 1997-07-09

Family

ID=36790877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4119832A Expired - Fee Related JP2627703B2 (ja) 1991-04-16 1992-04-15 非蒸発型バリウムゲッタ合金による残留気体、特に窒素気体の収着方法

Country Status (5)

Country Link
EP (1) EP0509971B1 (it)
JP (1) JP2627703B2 (it)
CN (1) CN1036703C (it)
DE (1) DE69205050T2 (it)
IT (1) IT1246786B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8211202B2 (en) 2005-01-14 2012-07-03 Panasonic Corporation Gas-absorbing substance, gas-absorbing alloy and gas-absorbing material
US10421059B2 (en) 2014-10-24 2019-09-24 Samsung Electronics Co., Ltd. Gas-adsorbing material and vacuum insulation material including the same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20012273A1 (it) * 2001-10-29 2003-04-29 Getters Spa Leghe e dispositivi getter per l'evaporazione del calcio
JP4889947B2 (ja) * 2005-01-14 2012-03-07 パナソニック株式会社 気体吸着合金
JP5061289B2 (ja) * 2005-03-25 2012-10-31 パナソニック株式会社 気体吸着性物質および気体吸着材
ITMI20051500A1 (it) * 2005-07-29 2007-01-30 Getters Spa Sistemi getter comprendenti una fase attiva inserita in un materiale poroso distribuito in un mezzo disperdente permeabile
EP1791151A1 (en) * 2005-11-29 2007-05-30 Nanoshell Materials Research & Development GmbH Metallic gas sorbents on the basis of lithium alloys
CN101890328A (zh) * 2010-08-06 2010-11-24 朱雷 一种非蒸散型吸气剂及其应用
WO2012111267A1 (ja) 2011-02-14 2012-08-23 パナソニック株式会社 気体吸着デバイス及びそれを備えた真空断熱材
CN102258975A (zh) * 2011-05-03 2011-11-30 济南桑乐真空管有限公司 一种全玻璃太阳能真空集热管高效蒸散型合金吸气剂
DE102012110083B4 (de) 2012-10-23 2014-12-11 Gabriele Uslenghi Verfahren zur Herstellung von Vakuumisolierglas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB387724A (en) * 1931-07-04 1933-02-06 Osborg Hans Improvements in scavengers or improvers for use in the treatment of molten metals and alloys
US2706554A (en) * 1952-05-12 1955-04-19 King Lab Inc Getter assembly
US3193508A (en) * 1962-07-13 1965-07-06 Union Carbide Corp Silicon-containing barium-aluminum getter material
IT1206459B (it) * 1984-07-05 1989-04-27 Getters Spa Dispositivo getter atto a ridurre il metano nei gas residui in un tubo a vuoto.
US4717500A (en) * 1985-11-27 1988-01-05 Union Carbide Corporation Getter device for frit sealed picture tubes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8211202B2 (en) 2005-01-14 2012-07-03 Panasonic Corporation Gas-absorbing substance, gas-absorbing alloy and gas-absorbing material
US10421059B2 (en) 2014-10-24 2019-09-24 Samsung Electronics Co., Ltd. Gas-adsorbing material and vacuum insulation material including the same
US10875009B2 (en) 2014-10-24 2020-12-29 Samsung Electronics Co., Ltd. Gas-adsorbing material and vacuum insulation material including the same

Also Published As

Publication number Publication date
CN1036703C (zh) 1997-12-17
CN1083413A (zh) 1994-03-09
JPH05131134A (ja) 1993-05-28
ITMI911038A1 (it) 1992-10-16
EP0509971A1 (en) 1992-10-21
IT1246786B (it) 1994-11-26
EP0509971B1 (en) 1995-09-27
DE69205050T2 (de) 1996-03-07
ITMI911038A0 (it) 1991-04-16
DE69205050D1 (de) 1995-11-02

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