BE1009483A3 - Lagedrukontladingslamp. - Google Patents

Lagedrukontladingslamp. Download PDF

Info

Publication number
BE1009483A3
BE1009483A3 BE9500622A BE9500622A BE1009483A3 BE 1009483 A3 BE1009483 A3 BE 1009483A3 BE 9500622 A BE9500622 A BE 9500622A BE 9500622 A BE9500622 A BE 9500622A BE 1009483 A3 BE1009483 A3 BE 1009483A3
Authority
BE
Belgium
Prior art keywords
discharge vessel
metal body
low
metal
lamp
Prior art date
Application number
BE9500622A
Other languages
English (en)
Dutch (nl)
Inventor
Jeroen C Langevoort
Andreas S G Geven
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Priority to BE9500622A priority Critical patent/BE1009483A3/nl
Priority to US08/530,503 priority patent/US5675214A/en
Priority to KR1019970701635A priority patent/KR100399461B1/ko
Priority to EP95934774A priority patent/EP0784864B1/en
Priority to JP9505626A priority patent/JPH10505942A/ja
Priority to DE69507821T priority patent/DE69507821T2/de
Priority to CN95195030A priority patent/CN1083147C/zh
Priority to ES95934774T priority patent/ES2130660T3/es
Priority to PCT/IB1995/000951 priority patent/WO1997003455A1/en
Priority to DE69605365T priority patent/DE69605365T2/de
Priority to EP96201882A priority patent/EP0753883B1/en
Priority to CN96110975A priority patent/CN1167228A/zh
Priority to JP8184713A priority patent/JPH0935688A/ja
Application granted granted Critical
Publication of BE1009483A3 publication Critical patent/BE1009483A3/nl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/361—Seals between parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/09—Hollow cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/361—Seals between parts of vessel
    • H01J61/365—Annular seals disposed between the ends of the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
BE9500622A 1994-09-21 1995-07-13 Lagedrukontladingslamp. BE1009483A3 (nl)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE9500622A BE1009483A3 (nl) 1995-07-13 1995-07-13 Lagedrukontladingslamp.
US08/530,503 US5675214A (en) 1994-09-21 1995-09-19 Low-pressure discharge lamp having hollow electrodes
EP95934774A EP0784864B1 (en) 1995-07-13 1995-11-02 Low-pressure discharge lamp
JP9505626A JPH10505942A (ja) 1995-07-13 1995-11-02 低圧放電ランプ
DE69507821T DE69507821T2 (de) 1995-07-13 1995-11-02 Niederdruckentladungslampe
CN95195030A CN1083147C (zh) 1995-07-13 1995-11-02 低气压放电灯
KR1019970701635A KR100399461B1 (ko) 1995-07-13 1995-11-02 저압방전램프
ES95934774T ES2130660T3 (es) 1995-07-13 1995-11-02 Lampara de descarga de baja presion.
PCT/IB1995/000951 WO1997003455A1 (en) 1995-07-13 1995-11-02 Low-pressure discharge lamp
DE69605365T DE69605365T2 (de) 1995-07-13 1996-07-05 Niederdruckentladungslampe
EP96201882A EP0753883B1 (en) 1995-07-13 1996-07-05 Low-pressure discharge lamp
CN96110975A CN1167228A (zh) 1995-07-13 1996-07-13 低压放电灯
JP8184713A JPH0935688A (ja) 1995-07-13 1996-07-15 低圧放電ランプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9500622A BE1009483A3 (nl) 1995-07-13 1995-07-13 Lagedrukontladingslamp.

Publications (1)

Publication Number Publication Date
BE1009483A3 true BE1009483A3 (nl) 1997-04-01

Family

ID=3889098

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9500622A BE1009483A3 (nl) 1994-09-21 1995-07-13 Lagedrukontladingslamp.

Country Status (8)

Country Link
EP (2) EP0784864B1 (ko)
JP (2) JPH10505942A (ko)
KR (1) KR100399461B1 (ko)
CN (2) CN1083147C (ko)
BE (1) BE1009483A3 (ko)
DE (2) DE69507821T2 (ko)
ES (1) ES2130660T3 (ko)
WO (1) WO1997003455A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6037714A (en) * 1995-09-19 2000-03-14 Philips Electronics North America Corporation Hollow electrodes for low pressure discharge lamps, particularly narrow diameter fluorescent and neon lamps and lamps containing the same
KR100464303B1 (ko) * 1998-05-07 2005-02-28 삼성전자주식회사 방전발광소자
JP3965156B2 (ja) * 2001-09-28 2007-08-29 浜松ホトニクス株式会社 ガス放電管
CN101145484B (zh) * 2006-09-11 2010-06-09 陈宗烈 一种t2～t1规格热阴极荧光灯的制作方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9304202U1 (de) * 1992-03-27 1993-05-27 Koninklijke Philips Electronics N.V., Eindhoven Niederdruckentladungslampe und mit derselben versehene Leuchte

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR870005434A (ko) * 1985-11-27 1987-06-08 이와시끼 미쯔오 금속증기 방전램프 및 그 제조 방법
JPH0377257A (ja) * 1989-08-21 1991-04-02 Hitachi Ltd 低圧放電灯
JP3341294B2 (ja) * 1991-09-30 2002-11-05 東芝ライテック株式会社 冷陰極放電灯
KR940007647B1 (ko) * 1992-01-28 1994-08-22 삼성전자 주식회사 저압수은 방전램프
JPH0745236A (ja) * 1993-07-28 1995-02-14 Toshiba Lighting & Technol Corp 低圧放電灯及びランプ組込み機器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9304202U1 (de) * 1992-03-27 1993-05-27 Koninklijke Philips Electronics N.V., Eindhoven Niederdruckentladungslampe und mit derselben versehene Leuchte

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"ELECTRIC LAMP", RESEARCH DISCLOSURE, no. 372, 1 April 1995 (1995-04-01), pages 263, XP000509071 *

Also Published As

Publication number Publication date
EP0753883B1 (en) 1999-12-01
KR970706599A (ko) 1997-11-03
CN1157669A (zh) 1997-08-20
JPH10505942A (ja) 1998-06-09
DE69507821T2 (de) 1999-08-19
EP0784864A1 (en) 1997-07-23
WO1997003455A1 (en) 1997-01-30
CN1083147C (zh) 2002-04-17
EP0753883A1 (en) 1997-01-15
DE69605365T2 (de) 2000-06-08
DE69507821D1 (de) 1999-03-25
CN1167228A (zh) 1997-12-10
KR100399461B1 (ko) 2004-03-20
DE69605365D1 (de) 2000-01-05
EP0784864B1 (en) 1999-02-10
ES2130660T3 (es) 1999-07-01
JPH0935688A (ja) 1997-02-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PHILIPS ELECTRONICS N.V.

Effective date: 19970731