CN100550277C - 放电灯 - Google Patents

放电灯 Download PDF

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Publication number
CN100550277C
CN100550277C CNB028014928A CN02801492A CN100550277C CN 100550277 C CN100550277 C CN 100550277C CN B028014928 A CNB028014928 A CN B028014928A CN 02801492 A CN02801492 A CN 02801492A CN 100550277 C CN100550277 C CN 100550277C
Authority
CN
China
Prior art keywords
getter
discharge lamp
nitrogen
discharge
outer bulb
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
CNB028014928A
Other languages
English (en)
Chinese (zh)
Other versions
CN1516889A (zh
Inventor
B·J·德马尔格特
A.科拉扎
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 CN1516889A publication Critical patent/CN1516889A/zh
Application granted granted Critical
Publication of CN100550277C publication Critical patent/CN100550277C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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

Landscapes

  • Discharge Lamp (AREA)
CNB028014928A 2001-05-01 2002-04-22 放电灯 Expired - Fee Related CN100550277C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01201576.4 2001-05-01
EP01201576 2001-05-01

Publications (2)

Publication Number Publication Date
CN1516889A CN1516889A (zh) 2004-07-28
CN100550277C true CN100550277C (zh) 2009-10-14

Family

ID=8180231

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028014928A Expired - Fee Related CN100550277C (zh) 2001-05-01 2002-04-22 放电灯

Country Status (5)

Country Link
US (2) US6800998B2 (enExample)
EP (1) EP1386344A2 (enExample)
JP (1) JP4024151B2 (enExample)
CN (1) CN100550277C (enExample)
WO (1) WO2002089174A2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4273951B2 (ja) * 2003-12-12 2009-06-03 パナソニック株式会社 メタルハライドランプ、およびこれを用いた照明装置
ATE467228T1 (de) * 2004-01-05 2010-05-15 Koninkl Philips Electronics Nv Herstellungsverfahren einer kompakten hochdruck- entladungslampe
ITMI20050281A1 (it) 2005-02-23 2006-08-24 Getters Spa Lampada a scarica ad alta pressione miniaturizzata contenente un dispositivo getter
DE102006001243A1 (de) * 2006-01-10 2007-07-12 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe mit Entladungsgefäß
US20090267510A1 (en) * 2006-06-19 2009-10-29 Koninklijke Philips Electronics N.V. Discharge lamp

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203049A (en) * 1977-06-27 1980-05-13 U.S. Philips Corporation Electric lamp with hydrogen getter and hydrogen getter
CN1198475A (zh) * 1997-04-03 1998-11-11 工程吸气公司 非蒸散型吸气合金

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549937A (en) * 1968-02-03 1970-12-22 Tokyo Shibaura Electric Co Low pressure mercury vapour discharge lamp including an alloy type getter coating
US4025812A (en) * 1975-10-14 1977-05-24 General Electric Company Alumina ceramic alkali metal lamp having metal getter structure
JPS52103879A (en) * 1976-02-25 1977-08-31 Toshiba Corp Metallic vapor discharge lamp
JPS5431979A (en) * 1977-08-16 1979-03-09 Toshiba Corp Metal halide lamp
DE3500430A1 (de) * 1984-02-02 1985-08-08 General Electric Co., Schenectady, N.Y. Getter fuer glueh- und entladungslampen hoher intensitaet
US4808876A (en) * 1986-02-04 1989-02-28 General Electric Company Metal halide lamp
US4918352A (en) * 1988-11-07 1990-04-17 General Electric Company Metal halide lamps with oxidized frame parts
JP2865215B2 (ja) * 1990-12-28 1999-03-08 松下電子工業株式会社 両口金形高圧ナトリウムランプ
IT1290471B1 (it) * 1997-03-25 1998-12-04 Getters Spa Processo per la produzione di griglie per schermi piatti ricoperte con materiali getter non evaporabili e griglie cosi' ottenute
IT1312248B1 (it) * 1999-04-12 2002-04-09 Getters Spa Metodo per aumentare la produttivita' di processi di deposizione distrati sottili su un substrato e dispositivi getter per la
WO2000075950A1 (en) * 1999-06-02 2000-12-14 Saes Getters S.P.A. Composite materials capable of hydrogen sorption independently from activating treatments and methods for the production thereof
IT1317951B1 (it) * 2000-05-30 2003-07-21 Getters Spa Leghe getter non evaporabili
IT1318061B1 (it) * 2000-06-28 2003-07-21 Getters Spa Catodi per deposizione catodica di leghe getter e processo per la loro produzione.
IT1318937B1 (it) * 2000-09-27 2003-09-19 Getters Spa Metodo per la produzione di dispositivi getter porosi con ridottaperdita di particelle e dispositivi cosi' prodotti

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203049A (en) * 1977-06-27 1980-05-13 U.S. Philips Corporation Electric lamp with hydrogen getter and hydrogen getter
CN1198475A (zh) * 1997-04-03 1998-11-11 工程吸气公司 非蒸散型吸气合金

Also Published As

Publication number Publication date
US6943497B2 (en) 2005-09-13
US20020190644A1 (en) 2002-12-19
US6800998B2 (en) 2004-10-05
JP2004524671A (ja) 2004-08-12
WO2002089174A3 (en) 2003-02-27
CN1516889A (zh) 2004-07-28
EP1386344A2 (en) 2004-02-04
JP4024151B2 (ja) 2007-12-19
US20050017635A1 (en) 2005-01-27
WO2002089174A2 (en) 2002-11-07

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: KONINKL PHILIPS ELECTRONICS NV

Free format text: FORMER OWNER: ROYAL PHILIPS ELECTRONICS CO., LTD.; APPLICANT

Effective date: 20081121

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20081121

Address after: Milan Italy

Applicant after: Saes Getters S. P. A

Address before: Holland Ian Deho Finn

Applicant before: Royal Philip Electronics Co., Ltd.

Co-applicant before: Saes Getters S. P. A

C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091014

Termination date: 20180422