ES8404569A1 - "una lampara electrica reflectora que tiene una ampolla de lampara de vidrio cerrada" - Google Patents

"una lampara electrica reflectora que tiene una ampolla de lampara de vidrio cerrada"

Info

Publication number
ES8404569A1
ES8404569A1 ES524330A ES524330A ES8404569A1 ES 8404569 A1 ES8404569 A1 ES 8404569A1 ES 524330 A ES524330 A ES 524330A ES 524330 A ES524330 A ES 524330A ES 8404569 A1 ES8404569 A1 ES 8404569A1
Authority
ES
Spain
Prior art keywords
wall portion
mirror
lamp
focus
axis
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
ES524330A
Other languages
English (en)
Other versions
ES524330A0 (es
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES8404569A1 publication Critical patent/ES8404569A1/es
Publication of ES524330A0 publication Critical patent/ES524330A0/es
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K7/00—Lamps for purposes other than general lighting
    • H01K7/02—Lamps for purposes other than general lighting for producing a narrow beam of light; for approximating a point-like source of light, e.g. for searchlight, for cinematographic projector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/26—Screens; Filters

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

LAMPARA ELECTRICA REFLECTORA CON UNA AMPOLLA DE VIDRIO CERRADA.COMPRENDE BASICAMENTE: UNA PORCION (4) DE PARED CONCAVA ESPEJADA INTERIORMENTE; UNA PORCION (10) DE PARED TUBULAR QUE SE EXTIENDE DESDE EL VERTICE DE LA PORCION DE PARED ESPEJADA HACIA EL EXTERIOR; UNA PORCION (9) DE PARED TRANSLUCIDA ANULAR DISPUESTA EN OPOSICION A LA PORCION DE PARED ESPEJADA; UN ESPEJO (5) CONCAVO CURVADO ESFERICAMENTE, ENFRENTADO CON LA PORCION DE PARED ESPEJADA.LA LAMPARA ADMITE VARIANTES DE FORMA Y DE REALIZACION.
ES524330A 1982-07-23 1983-07-21 "una lampara electrica reflectora que tiene una ampolla de lampara de vidrio cerrada" Granted ES524330A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8202971 1982-07-23

Publications (2)

Publication Number Publication Date
ES8404569A1 true ES8404569A1 (es) 1984-04-16
ES524330A0 ES524330A0 (es) 1984-04-16

Family

ID=19840074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES524330A Granted ES524330A0 (es) 1982-07-23 1983-07-21 "una lampara electrica reflectora que tiene una ampolla de lampara de vidrio cerrada"

Country Status (7)

Country Link
US (1) US4633126A (es)
EP (1) EP0099607B1 (es)
JP (1) JPS5936158U (es)
BR (1) BR8303873A (es)
CA (1) CA1210437A (es)
DE (1) DE3363166D1 (es)
ES (1) ES524330A0 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3762562D1 (de) * 1986-03-11 1990-06-07 Philips Nv Geblasener lampenkolben und mit einem solchen kolben versehene elektrische lampe.
DE3763511D1 (de) * 1986-04-16 1990-08-09 Philips Nv Elektrische lampe mit verspiegeltem kolben.
US4803394A (en) * 1987-02-25 1989-02-07 U.S. Philips Corporation Lamp vessel for multiple lamp types
US5084648A (en) * 1989-07-27 1992-01-28 U.S. Philips Corporation Electric reflector lamp
US5099168A (en) * 1989-07-27 1992-03-24 U.S. Philips Corporation Electric reflector lamp
US5798611A (en) * 1990-10-25 1998-08-25 Fusion Lighting, Inc. Lamp having controllable spectrum
US6020676A (en) * 1992-04-13 2000-02-01 Fusion Lighting, Inc. Lamp with light reflection back into bulb
US5418420A (en) * 1993-06-22 1995-05-23 Ilc Technology, Inc. Arc lamp with a triplet reflector including a concave parabolic surface, a concave elliptical surface and a convex parabolic surface
US6291936B1 (en) 1996-05-31 2001-09-18 Fusion Lighting, Inc. Discharge lamp with reflective jacket
SK157898A3 (en) 1996-05-31 1999-07-12 Fusion Lighting Inc Multiple reflection electrodeless lamp with sulfur or sellenium fill and method for providing radiation using such a lamp
CN107170658A (zh) * 2017-07-13 2017-09-15 蒋大涵 一种蘑菇形灯泡的内耦合分体式无极灯
CN107195530A (zh) * 2017-07-13 2017-09-22 蒋大涵 一种用于道路照明的低频内耦合橄榄泡无极灯
CN107221490A (zh) * 2017-07-14 2017-09-29 蒋大涵 一种蘑菇形状的无极灯灯泡

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2146181A (en) * 1936-09-21 1939-02-07 Leo S Greenmun Lamp
GB607181A (en) * 1946-01-29 1948-08-26 Grover Clearence Singer Electric lamps
FR1033488A (fr) * 1951-03-06 1953-07-10 Lampe électrique
US2622222A (en) * 1951-04-27 1952-12-16 Westinghouse Electric Corp Infrared heating and cooking lamp
FR1106209A (fr) * 1954-08-05 1955-12-15 Zeiss Ikon Ag Lampe à arc pour appareil de projection
US3038372A (en) * 1958-03-21 1962-06-12 Bell & Howell Co Lantern slide illuminating system
US3688149A (en) * 1970-10-01 1972-08-29 Westinghouse Electric Corp Vehicle headlamp having a dual-segment reflector
US4463410A (en) * 1980-06-27 1984-07-31 Kei Mori Lighting device with dual reflecting members

Also Published As

Publication number Publication date
JPS5936158U (ja) 1984-03-07
US4633126A (en) 1986-12-30
EP0099607A1 (en) 1984-02-01
CA1210437A (en) 1986-08-26
BR8303873A (pt) 1984-02-28
ES524330A0 (es) 1984-04-16
JPS6330118Y2 (es) 1988-08-12
EP0099607B1 (en) 1986-04-23
DE3363166D1 (en) 1986-05-28

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