CH501869A - Elektrische Strassenleuchte mit mehrteiligem Spiegelreflektor - Google Patents

Elektrische Strassenleuchte mit mehrteiligem Spiegelreflektor

Info

Publication number
CH501869A
CH501869A CH108170A CH108170A CH501869A CH 501869 A CH501869 A CH 501869A CH 108170 A CH108170 A CH 108170A CH 108170 A CH108170 A CH 108170A CH 501869 A CH501869 A CH 501869A
Authority
CH
Switzerland
Prior art keywords
street lamp
mirror reflector
part mirror
electric street
electric
Prior art date
Application number
CH108170A
Other languages
English (en)
Inventor
Pahl Arno
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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CH501869A publication Critical patent/CH501869A/de

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
    • F21V7/00—Reflectors for light sources
    • F21V7/10—Construction
    • F21V7/16—Construction with provision for adjusting the curvature
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CH108170A 1969-02-22 1970-01-27 Elektrische Strassenleuchte mit mehrteiligem Spiegelreflektor CH501869A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691908918 DE1908918A1 (de) 1969-02-22 1969-02-22 Aufbau von mehrteiligen Spiegelreflektoren fuer elektrische Strassenleuchten

Publications (1)

Publication Number Publication Date
CH501869A true CH501869A (de) 1971-01-15

Family

ID=5726007

Family Applications (1)

Application Number Title Priority Date Filing Date
CH108170A CH501869A (de) 1969-02-22 1970-01-27 Elektrische Strassenleuchte mit mehrteiligem Spiegelreflektor

Country Status (2)

Country Link
CH (1) CH501869A (de)
DE (1) DE1908918A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19719502C2 (de) * 1997-05-07 2002-05-08 Reichert Gerhard Emil Leuchte mit einer Einstellvorrichtung für mindestens einen Reflektor
WO2025162746A1 (en) * 2024-01-29 2025-08-07 Signify Holding B.V. Track lighting system comprising a luminaire having mating reflector modules

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19719502C2 (de) * 1997-05-07 2002-05-08 Reichert Gerhard Emil Leuchte mit einer Einstellvorrichtung für mindestens einen Reflektor
WO2025162746A1 (en) * 2024-01-29 2025-08-07 Signify Holding B.V. Track lighting system comprising a luminaire having mating reflector modules

Also Published As

Publication number Publication date
DE1908918A1 (de) 1970-09-10

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Legal Events

Date Code Title Description
PL Patent ceased