EP0737995A3 - Combinaison de matériaux pour dispositifs intégrés de getter et d'apport de mercure et dispositif émisé obtenus - Google Patents

Combinaison de matériaux pour dispositifs intégrés de getter et d'apport de mercure et dispositif émisé obtenus Download PDF

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Publication number
EP0737995A3
EP0737995A3 EP96830202A EP96830202A EP0737995A3 EP 0737995 A3 EP0737995 A3 EP 0737995A3 EP 96830202 A EP96830202 A EP 96830202A EP 96830202 A EP96830202 A EP 96830202A EP 0737995 A3 EP0737995 A3 EP 0737995A3
Authority
EP
European Patent Office
Prior art keywords
mercury
devices
dispensing
combination
materials
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.)
Granted
Application number
EP96830202A
Other languages
German (de)
English (en)
Other versions
EP0737995B1 (fr
EP0737995A2 (fr
Inventor
Antonio Schiabel
Stefano Giorgi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAES Getters SpA
Original Assignee
SAES 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 SAES Getters SpA filed Critical SAES Getters SpA
Publication of EP0737995A2 publication Critical patent/EP0737995A2/fr
Publication of EP0737995A3 publication Critical patent/EP0737995A3/fr
Application granted granted Critical
Publication of EP0737995B1 publication Critical patent/EP0737995B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
    • 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
    • H01J7/20—Means for producing, introducing, or replenishing gas or vapour during operation of the tube or lamp

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Discharge Lamp (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
EP96830202A 1995-04-10 1996-04-09 Combinaison de matériaux pour dispositifs intégrés de getter et d'apport de mercure et dispositif émisé obtenus Expired - Lifetime EP0737995B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI950734 1995-04-10
ITMI950734A IT1273531B (it) 1995-04-10 1995-04-10 Combinazioni di materiali per dispositivi integrati getter ed erogatori di mercurio e dispositivi cosi' ottenuti

Publications (3)

Publication Number Publication Date
EP0737995A2 EP0737995A2 (fr) 1996-10-16
EP0737995A3 true EP0737995A3 (fr) 1998-07-01
EP0737995B1 EP0737995B1 (fr) 2000-06-28

Family

ID=11371284

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96830202A Expired - Lifetime EP0737995B1 (fr) 1995-04-10 1996-04-09 Combinaison de matériaux pour dispositifs intégrés de getter et d'apport de mercure et dispositif émisé obtenus

Country Status (9)

Country Link
EP (1) EP0737995B1 (fr)
JP (1) JP2858646B2 (fr)
KR (1) KR100239823B1 (fr)
CN (1) CN1086504C (fr)
CA (1) CA2172686A1 (fr)
DE (1) DE69608996T2 (fr)
HU (1) HU221281B1 (fr)
IT (1) IT1273531B (fr)
RU (1) RU2113031C1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1291974B1 (it) 1997-05-22 1999-01-25 Getters Spa Dispositivo e metodo per l'introduzione di piccole quantita' di mercurio in lampade fluorescenti
IT1317117B1 (it) 2000-03-06 2003-05-27 Getters Spa Metodo per la preparazione di dispositivi dispensatori di mercurio dausare in lampade fluorescenti
DE10117365A1 (de) * 2001-04-06 2002-10-10 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Niederdruckentladungslampe
ITMI20041494A1 (it) 2004-07-23 2004-10-23 Getters Spa Composizioni per il rilascio di mercurio e processo per la loro produzione
KR100641301B1 (ko) * 2004-09-15 2006-11-02 주식회사 세종소재 겟터 겸용 수은 보충재
ITMI20050044A1 (it) * 2005-01-17 2006-07-18 Getters Spa Composizioni per il rilascio di mercurio
ITMI20050570A1 (it) * 2005-04-06 2006-10-07 Getters Spa Dispensatore di mercurio per lampade fluorescenti
ITMI20050569A1 (it) * 2005-04-06 2006-10-07 Getters Spa Dispensatore di mercurio per lampade fluorescenti
ITMI20061344A1 (it) * 2006-07-11 2008-01-12 Getters Spa Metodo per il rilascio di mercurio
KR100870990B1 (ko) * 2007-11-13 2008-12-01 희성소재 (주) Ｂｌｕ용 형광램프에 수은을 도입시키기 위한 게터조성물및 그 장치
ITMI20072424A1 (it) 2007-12-21 2009-06-22 Getters Spa Dispositivi per il rilascio di mercurio a ridotta perdita di particelle
ITMI20082187A1 (it) 2008-12-11 2010-06-12 Getters Spa Sistema dispensatore di mercurio per lampade a fluorescenza
KR100899601B1 (ko) * 2009-02-06 2009-05-27 희성소재 (주) 램프용 고효율 수은방출 게터 조성물
CN102473566B (zh) 2009-07-15 2015-08-05 工程吸气公司 用于包含活性材料的丝状元件的支撑件
ITMI20100285A1 (it) 2010-02-23 2011-08-24 Getters Spa Metodo e sistema per l'erogazione controllata di mercurio e dispositivi prodotti con tale metodo
US8253331B2 (en) 2010-04-28 2012-08-28 General Electric Company Mercury dosing method for fluorescent lamps
CN102664133A (zh) * 2012-05-10 2012-09-12 张文知 强化光合作用的无极灯灯管
ITMI20131658A1 (it) * 2013-10-08 2015-04-09 Getters Spa Combinazione di materiali per dispositivi di rilascio di mercurio e dispositivi contenenti detta combinazione di materiali

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657589A (en) * 1969-10-20 1972-04-18 Getters Spa Mercury generation
JPS526071A (en) * 1975-07-04 1977-01-18 Japan Radio Co Ltd Mercury emission getter material
US4464133A (en) * 1982-04-05 1984-08-07 Gte Laboratories Incorporated Method of charging a vessel with mercury
EP0669639A1 (fr) * 1994-02-24 1995-08-30 Saes Getters S.P.A. Combinaison de matériaux pour dispositifs dispensateurs de mercure, méthode de préparation et dispositifs ainsi obtenus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657589A (en) * 1969-10-20 1972-04-18 Getters Spa Mercury generation
JPS526071A (en) * 1975-07-04 1977-01-18 Japan Radio Co Ltd Mercury emission getter material
US4464133A (en) * 1982-04-05 1984-08-07 Gte Laboratories Incorporated Method of charging a vessel with mercury
EP0669639A1 (fr) * 1994-02-24 1995-08-30 Saes Getters S.P.A. Combinaison de matériaux pour dispositifs dispensateurs de mercure, méthode de préparation et dispositifs ainsi obtenus

Also Published As

Publication number Publication date
JPH08287822A (ja) 1996-11-01
CA2172686A1 (fr) 1996-10-11
DE69608996D1 (de) 2000-08-03
EP0737995B1 (fr) 2000-06-28
KR100239823B1 (ko) 2000-01-15
ITMI950734A1 (it) 1996-10-10
KR960039099A (ko) 1996-11-21
CN1138209A (zh) 1996-12-18
RU2113031C1 (ru) 1998-06-10
HU221281B1 (en) 2002-09-28
DE69608996T2 (de) 2000-11-02
JP2858646B2 (ja) 1999-02-17
HUP9600835A3 (en) 1999-09-28
EP0737995A2 (fr) 1996-10-16
CN1086504C (zh) 2002-06-19
HU9600835D0 (en) 1996-05-28
HUP9600835A2 (en) 1997-05-28
ITMI950734A0 (it) 1995-04-10
IT1273531B (it) 1997-07-08

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