BR8600186A - Lampada de vapor de metal de alta pressao - Google Patents

Lampada de vapor de metal de alta pressao

Info

Publication number
BR8600186A
BR8600186A BR8600186A BR8600186A BR8600186A BR 8600186 A BR8600186 A BR 8600186A BR 8600186 A BR8600186 A BR 8600186A BR 8600186 A BR8600186 A BR 8600186A BR 8600186 A BR8600186 A BR 8600186A
Authority
BR
Brazil
Prior art keywords
high pressure
pressure metal
metal steam
steam lamp
lamp
Prior art date
Application number
BR8600186A
Other languages
English (en)
Inventor
Jack Mack Strok
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR8600186A publication Critical patent/BR8600186A/pt

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
    • H01J61/363—End-disc seals or plug seals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/825—High-pressure sodium lamps
BR8600186A 1985-01-14 1986-01-14 Lampada de vapor de metal de alta pressao BR8600186A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/691,307 US4868457A (en) 1985-01-14 1985-01-14 Ceramic lamp end closure and inlead structure

Publications (1)

Publication Number Publication Date
BR8600186A true BR8600186A (pt) 1986-09-30

Family

ID=24776013

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8600186A BR8600186A (pt) 1985-01-14 1986-01-14 Lampada de vapor de metal de alta pressao

Country Status (6)

Country Link
US (1) US4868457A (pt)
EP (1) EP0188229B1 (pt)
JP (1) JPS61190846A (pt)
BR (1) BR8600186A (pt)
DE (1) DE3684158D1 (pt)
MX (1) MX159792A (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8725912D0 (en) * 1987-11-05 1987-12-09 Emi Plc Thorn Discharge arc lamp
JPH073783B2 (ja) * 1987-11-30 1995-01-18 東芝ライテック株式会社 高圧ナトリウムランプ
HU200031B (en) * 1988-03-28 1990-03-28 Tungsram Reszvenytarsasag High-pressure discharge lamp
CA1311012C (en) * 1988-05-13 1992-12-01 Richard A. Snellgrove Arc tube and high pressure discharge lamp including same
US5336968A (en) * 1992-06-30 1994-08-09 General Electric Company DC operated sodium vapor lamp
US5412275A (en) * 1992-07-13 1995-05-02 U.S. Philips Corporation Capped electric lamp with connection conductor butt welded to a lamp vessel current conductor
JP3507179B2 (ja) * 1995-01-13 2004-03-15 日本碍子株式会社 高圧放電灯
KR100396233B1 (ko) * 1995-03-09 2003-11-01 코닌클리케 필립스 일렉트로닉스 엔.브이. 고압방전램프
US5592048A (en) * 1995-08-18 1997-01-07 Osram Sylvania Inc. Arc tube electrodeless high pressure sodium lamp
JP2000277013A (ja) * 1998-11-30 2000-10-06 Osram Sylvania Inc メタルハライドランプ用セラミック発光管の製造法
US20020117965A1 (en) * 2001-02-23 2002-08-29 Osram Sylvania Inc. High buffer gas pressure ceramic arc tube and method and apparatus for making same
JP2003229058A (ja) * 2001-11-26 2003-08-15 Koninkl Philips Electronics Nv 非回転対称形及び凹形の双方又はいずれか一方の内形及び外形の双方又はいずれか一方を有するバルブの製造方法及び製造装置
US6832943B2 (en) * 2002-11-14 2004-12-21 General Electric Company Heat shield design for arc tubes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154865B (nl) * 1967-03-31 1977-10-17 Philips Nv Elektrische gasontladingslamp met een omhulling van dichtgesinterd aluminiumoxyde en werkwijze voor het vervaardigen van een dergelijke gasontladingslamp.
US3753019A (en) * 1972-01-31 1973-08-14 Gen Electric Metal halide lamp
NL172194C (nl) * 1973-02-16 1983-07-18 Philips Nv Hogedrukontladingslamp.
GB1465212A (en) * 1975-05-12 1977-02-23 Gen Electric Electric discharge lamps
US4034252A (en) * 1975-12-15 1977-07-05 General Electric Company Ceramic lamp seal and control of sealing frit distribution
US4065691A (en) * 1976-12-06 1977-12-27 General Electric Company Ceramic lamp having electrodes supported by crimped tubular inlead
US4342938A (en) * 1980-03-31 1982-08-03 General Electric Company Universal burning ceramic lamp
HU181782B (en) * 1981-01-09 1983-11-28 Egyesuelt Izzolampa Discharge vessel for high-pressure sodium-vapour discharge lamps
GB2105904B (en) * 1981-09-04 1985-10-23 Emi Plc Thorn High pressure discharge lamps
JPS58140963A (ja) * 1981-09-04 1983-08-20 ソ−ン・イ−エムアイ・ピ−エルシ− 高圧放電ランプ

Also Published As

Publication number Publication date
EP0188229B1 (en) 1992-03-11
JPS61190846A (ja) 1986-08-25
DE3684158D1 (de) 1992-04-16
US4868457A (en) 1989-09-19
EP0188229A3 (en) 1988-10-19
EP0188229A2 (en) 1986-07-23
MX159792A (es) 1989-08-28
JPH0522334B2 (pt) 1993-03-29

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)