ES357296A1 - Improvements in the construction of long lights for one or several sources of light. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of long lights for one or several sources of light. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES357296A1
ES357296A1 ES357296A ES357296A ES357296A1 ES 357296 A1 ES357296 A1 ES 357296A1 ES 357296 A ES357296 A ES 357296A ES 357296 A ES357296 A ES 357296A ES 357296 A1 ES357296 A1 ES 357296A1
Authority
ES
Spain
Prior art keywords
reflector
lamp
gutter
translation
longitudinal
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
ES357296A
Other languages
Spanish (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.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from DE1967S0111367 external-priority patent/DE1597992B2/en
Application filed by Siemens AG filed Critical Siemens AG
Publication of ES357296A1 publication Critical patent/ES357296A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/10—Combinations of only two kinds of elements the elements being reflectors and screens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F21S8/068—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension from a stretched wire

Abstract

Improvements in the construction of elongated luminaires for one or more light sources that do not have a tube shape, preferably metallic halide vapor lamps or high pressure mercury vapor lamps, which can be arranged in a horizontal plane by means of a reflector in gutter shape, characterized in that with the cross section of the reflector gutter always equal and with the longitudinal axis of the central reflector with the central separation of a motorway, each lamp is arranged inclined preferably with the ends of the lamp pointing in the opposite direction to the direction of travel and on each longitudinal side of the lamp is assigned an additional reflector that extends approximately through half the length of the reflector in the form of gutter and serves for reflection in the opposite direction to the march on half exterior of the roadway on the opposite side having the reflector in the form of a gutter two reflective longitudinal walls formed according to several parabolas and two deviating roof halves essentially on the longitudinal wall, each time below, each lamp having an a-shaped mirror that shows the central separation, having the reflective longitudinal walls of the reflector and the a-shaped mirror each time a conduction of the rays themselves crossing and crossing each other. (Machine-translation by Google Translate, not legally binding)
ES357296A 1967-08-16 1968-08-16 Improvements in the construction of long lights for one or several sources of light. (Machine-translation by Google Translate, not legally binding) Expired ES357296A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967S0111367 DE1597992B2 (en) 1967-08-16 1967-08-16 LONG EXTENDED LUMINAIRE FOR ONE OR MORE NON-ROD LIGHT SOURCES

Publications (1)

Publication Number Publication Date
ES357296A1 true ES357296A1 (en) 1970-03-16

Family

ID=7530890

Family Applications (1)

Application Number Title Priority Date Filing Date
ES357296A Expired ES357296A1 (en) 1967-08-16 1968-08-16 Improvements in the construction of long lights for one or several sources of light. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
AT (1) AT282758B (en)
BE (1) BE719491A (en)
ES (1) ES357296A1 (en)
SE (1) SE336995B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512095C2 (en) 1998-05-20 2000-01-24 Visual Guidance Systems Scandi Lighting and guidance luminaires for traffic environments

Also Published As

Publication number Publication date
BE719491A (en) 1969-01-16
SE336995B (en) 1971-07-26
AT282758B (en) 1970-07-10

Similar Documents

Publication Publication Date Title
SE7504063L (en) LAMP ARMAT.
GB1105153A (en) Mirror reflectors for fluorescent lamps
ES473950A1 (en) Luminaires
FR1297598A (en) Floodlight giving practically uniform illumination over a rectangular surface
US2017716A (en) Sodium luminair
ES357296A1 (en) Improvements in the construction of long lights for one or several sources of light. (Machine-translation by Google Translate, not legally binding)
US2717954A (en) Elongated roadway luminaire
GB1232136A (en)
US1998187A (en) Improved optical combination
GB1196109A (en) Automobile Headlight
US3327109A (en) Refractor and reflector system for vertically mounted arc lamp
US2012338A (en) Reflector for lamps
ITRM950214A1 (en) HEADLIGHT FOR VEHICLES WITH "SLOWED" REFLECTOR TO SHAPE THE LIGHT FLOW THROUGH REFLECTION.
ES414988A1 (en) Parabolic spotlight fixture having rotatable lamp holder
ES388039A1 (en) Improvements in the construction of reflectors for luminous sources of extended form. (Machine-translation by Google Translate, not legally binding)
GB1337330A (en) Lighting fitting
CH502551A (en) Wide beam luminaire with a lamp with a rod-shaped electrical lighting system
GB1037668A (en) Electric filament lamp
ES320209A1 (en) Improvements in lamps. (Machine-translation by Google Translate, not legally binding)
US3369115A (en) Elongated luminaire with directional control of light distribution
ES292189A3 (en) Improvements in the construction of reflector screens for public lighting (Machine-translation by Google Translate, not legally binding)
GB688102A (en) Improvements in and relating to luminaires
CH466186A (en) Car headlights with a practically parabolic reflector and a light bulb
ES216116A2 (en) Improvements in vertical luminaires with tubular discharge lamps (Machine-translation by Google Translate, not legally binding)
AT291392B (en) Street light for a lamp with an ellipsoidal bulb, preferably a high pressure mercury vapor lamp with fluorescent material