ES370320A1 - Mejoras introducidas en las lamparas de arco en vapor, de gran intensidad. - Google Patents

Mejoras introducidas en las lamparas de arco en vapor, de gran intensidad.

Info

Publication number
ES370320A1
ES370320A1 ES370320A ES370320A ES370320A1 ES 370320 A1 ES370320 A1 ES 370320A1 ES 370320 A ES370320 A ES 370320A ES 370320 A ES370320 A ES 370320A ES 370320 A1 ES370320 A1 ES 370320A1
Authority
ES
Spain
Prior art keywords
providing
torr
filling
pressure
lamp
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
Application number
ES370320A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES370320A1 publication Critical patent/ES370320A1/es
Expired 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
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H01J61/22—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent vapour of an alkali metal
    • 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

Landscapes

  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
ES370320A 1968-08-16 1969-08-07 Mejoras introducidas en las lamparas de arco en vapor, de gran intensidad. Expired ES370320A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75314368A 1968-08-16 1968-08-16

Publications (1)

Publication Number Publication Date
ES370320A1 true ES370320A1 (es) 1971-08-01

Family

ID=25029347

Family Applications (1)

Application Number Title Priority Date Filing Date
ES370320A Expired ES370320A1 (es) 1968-08-16 1969-08-07 Mejoras introducidas en las lamparas de arco en vapor, de gran intensidad.

Country Status (8)

Country Link
US (1) US3558963A (es)
JP (1) JPS4915014B1 (es)
BE (1) BE737098A (es)
BR (1) BR6911235D0 (es)
DE (1) DE1941519A1 (es)
ES (1) ES370320A1 (es)
FR (1) FR2016955A6 (es)
GB (1) GB1252829A (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948793A (en) * 1969-09-26 1976-04-06 Anderson Physics Laboratories, Inc. Ultra-pure metal halide particles
FR2102866A5 (es) * 1970-08-27 1972-04-07 Eclairage Lab
US4023059A (en) * 1972-06-05 1977-05-10 Scott Anderson High pressure light emitting electric discharge device
US3882346A (en) * 1973-11-05 1975-05-06 Gen Electric Ceramic arc tube mounting structure
NL7315641A (nl) * 1973-11-15 1975-05-20 Philips Nv Hogedrukgasontladingslamp.
US3974410A (en) * 1975-04-04 1976-08-10 General Electric Company Alumina ceramic lamp having enhanced heat conduction to the amalgam pool
US4056752A (en) * 1976-07-01 1977-11-01 General Electric Company Ceramic lamp having tubular inlead containing yttrium-zirconium mixture
NL178108C (nl) * 1978-04-10 1986-10-16 Philips Nv Elektrische gasontladingslamp.
CA1214196A (en) * 1983-02-14 1986-11-18 Jack M. Strok Color rendition high pressure sodium arc tubes having an oxygen getter
US4859905A (en) * 1983-03-10 1989-08-22 Gte Products Corporation Unsaturated vapor high pressure sodium lamp getter mounting
JP2928813B2 (ja) * 1988-02-10 1999-08-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 不飽和高圧ナトリウムランプ
US5321335A (en) * 1992-08-03 1994-06-14 General Electric Company Alumina, calcia, yttria sealing composition
BR9506153A (pt) * 1994-04-13 1996-04-16 Philips Electronics Nv Lâmpada de halogeneto de metal
TW347547B (en) * 1994-05-17 1998-12-11 Toshiba Light Technic Kk Discharge lamp and illumination apparatus using the same
CA2257637A1 (en) * 1997-04-09 1998-10-15 Koninklijke Philips Electronics N.V. Metal halide lamp
US6362568B1 (en) * 1998-12-14 2002-03-26 Corning Incorporated Electrode assembly and discharge lamp comprising the same
US6469443B1 (en) 2001-03-20 2002-10-22 Federal-Mogul World-Wide, Inc. Cadmium-free amber automotive lamp
JP4723802B2 (ja) * 2003-09-02 2011-07-13 パナソニック株式会社 発光管、低圧水銀ランプ、照明装置、冶具及び発光管の製造方法
US8497633B2 (en) * 2011-07-20 2013-07-30 General Electric Company Ceramic metal halide discharge lamp with oxygen content and metallic component

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350598A (en) * 1965-12-29 1967-10-31 Sylvania Electric Prod High pressure electric discharge device containing a fill of mercury, halogen and an alkali metal and barrier refractory oxide layers

Also Published As

Publication number Publication date
BE737098A (es) 1970-01-16
JPS4915014B1 (es) 1974-04-11
FR2016955A6 (es) 1970-05-15
BR6911235D0 (pt) 1973-01-02
US3558963A (en) 1971-01-26
GB1252829A (es) 1971-11-10
DE1941519A1 (de) 1970-09-17

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