KR960014801B1 - High yield pan-shaped getter device - Google Patents

High yield pan-shaped getter device

Info

Publication number
KR960014801B1
KR960014801B1 KR89702349A KR890702349A KR960014801B1 KR 960014801 B1 KR960014801 B1 KR 960014801B1 KR 89702349 A KR89702349 A KR 89702349A KR 890702349 A KR890702349 A KR 890702349A KR 960014801 B1 KR960014801 B1 KR 960014801B1
Authority
KR
South Korea
Prior art keywords
pan
high yield
getter device
shaped getter
shaped
Prior art date
Application number
KR89702349A
Other languages
English (en)
Other versions
KR900701030A (ko
Inventor
Porta Paolo Della
Daniele Martelli
Giuseppe Urso
Stefano Trivellato
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 KR900701030A publication Critical patent/KR900701030A/ko
Application granted granted Critical
Publication of KR960014801B1 publication Critical patent/KR960014801B1/ko

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
    • H01J7/186—Getter supports
    • 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
KR89702349A 1988-04-20 1989-12-14 High yield pan-shaped getter device KR960014801B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT8820261A IT1216605B (it) 1988-04-20 1988-04-20 Dispositivo getter a forma di tegame, avente una resa elevata.
IT20261A/88 1988-04-20
PCT/IT1989/000029 WO1989010627A1 (en) 1988-04-20 1989-04-20 High yield pan-shaped getter device

Publications (2)

Publication Number Publication Date
KR900701030A KR900701030A (ko) 1990-08-17
KR960014801B1 true KR960014801B1 (en) 1996-10-19

Family

ID=11165234

Family Applications (1)

Application Number Title Priority Date Filing Date
KR89702349A KR960014801B1 (en) 1988-04-20 1989-12-14 High yield pan-shaped getter device

Country Status (10)

Country Link
US (1) US4961040A (ko)
EP (1) EP0414742B1 (ko)
JP (1) JP2623353B2 (ko)
KR (1) KR960014801B1 (ko)
CN (1) CN1022074C (ko)
BR (1) BR8907384A (ko)
CA (1) CA1292271C (ko)
DE (1) DE68909936T2 (ko)
IT (1) IT1216605B (ko)
WO (1) WO1989010627A1 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1237130B (it) * 1989-10-19 1993-05-24 Getters Spa Dispositivo getter a forma di anello a corona circolare e con ampia sezione canaliforme, avente una resa elevata.
IT1237948B (it) * 1990-01-05 1993-06-19 Getters Spa Dispositivo getter ed insieme getterante per un tibo a raggi catodici
US5610438A (en) * 1995-03-08 1997-03-11 Texas Instruments Incorporated Micro-mechanical device with non-evaporable getter
US6104138A (en) * 1997-01-10 2000-08-15 Saes Getters S.P.A. Frittable-evaporable getters having discontinuous metallic members, radial recesses and indentations
IT1289874B1 (it) * 1997-01-10 1998-10-19 Getters Spa Dispositivo getter evaporabile con ridotto tempo di attivazione
IT1289875B1 (it) * 1997-01-10 1998-10-19 Getters Spa Dispositivo getter evaporabile frittabile ad alta resa di bario
IT1290219B1 (it) 1997-01-30 1998-10-22 Getters Spa Dispositivo getter evaporabile con ridotto tempo di attivazione
IT1298106B1 (it) * 1998-01-13 1999-12-20 Getters Spa Dispositivi getter evaporabili azotati ad elevata resistenza al frittaggio e processo per la loro produzione
IT1312511B1 (it) 1999-06-24 2002-04-17 Getters Spa Dispositivi getter per l'evaporazione del calcio
IT1317981B1 (it) * 2000-06-16 2003-07-21 Getters Spa Dispositivi assorbitori di umidita' per amplificatori laser e processo per la loro produzione.
ITMI20011341A1 (it) * 2001-06-26 2002-12-26 Getters Spa Dispositivo getter evaporabile per tubi a raggi catodici
ITMI20012273A1 (it) 2001-10-29 2003-04-29 Getters Spa Leghe e dispositivi getter per l'evaporazione del calcio
ITMI20012408A1 (it) 2001-11-14 2003-05-14 Getters Spa Processo per l'evaporazione del calcio all'interno di sistemi che operano sotto vuoto
CN103345955B (zh) * 2013-07-02 2016-07-06 中科华核电技术研究院有限公司 中、低放射性核废料处理装置
JP6646812B2 (ja) * 2014-06-24 2020-02-14 パナソニックＩｐマネジメント株式会社 気体吸着デバイス、およびそれを用いた真空断熱材

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97082C (ko) * 1958-06-03
NL236823A (ko) * 1959-03-05
US3211280A (en) * 1962-06-21 1965-10-12 Union Carbide Corp Getter assembly
GB1186581A (en) * 1966-04-28 1970-04-02 Getters Spa Improved Exothermic Getters
US3457448A (en) * 1966-07-22 1969-07-22 King Lab Inc Quick flash high yield getter with means to restrain warping and breaking of the getter material
US3428168A (en) * 1967-02-02 1969-02-18 Union Carbide Corp Getter construction
US3560788A (en) * 1968-12-11 1971-02-02 Union Carbide Corp R-f energizable, pan-shaped getter for television tube
US3558962A (en) * 1968-12-11 1971-01-26 Union Carbide Corp High yield getter device
IT1016466B (it) * 1974-02-28 1977-05-30 Saes Spa Dispositivo getter perfezionato del tipo a materiale getterante evaporabile
US4128782A (en) * 1974-09-26 1978-12-05 U.S. Philips Corporation Getter holder and electric discharge tube comprising such a holder
US4642516A (en) * 1983-10-07 1987-02-10 Union Carbide Corporation Getter assembly providing increased getter yield

Also Published As

Publication number Publication date
DE68909936D1 (de) 1993-11-18
US4961040A (en) 1990-10-02
DE68909936T2 (de) 1994-02-03
EP0414742B1 (en) 1993-10-13
IT1216605B (it) 1990-03-08
EP0414742A1 (en) 1991-03-06
IT8820261A0 (it) 1988-04-20
JPH03503943A (ja) 1991-08-29
CN1038376A (zh) 1989-12-27
CN1022074C (zh) 1993-09-08
WO1989010627A1 (en) 1989-11-02
JP2623353B2 (ja) 1997-06-25
CA1292271C (en) 1991-11-19
BR8907384A (pt) 1991-04-16
KR900701030A (ko) 1990-08-17

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Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20060929

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee