FR2347610B3 - - Google Patents

Info

Publication number
FR2347610B3
FR2347610B3 FR7711172A FR7711172A FR2347610B3 FR 2347610 B3 FR2347610 B3 FR 2347610B3 FR 7711172 A FR7711172 A FR 7711172A FR 7711172 A FR7711172 A FR 7711172A FR 2347610 B3 FR2347610 B3 FR 2347610B3
Authority
FR
France
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
FR7711172A
Other versions
FR2347610A1 (fr
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.)
Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH
Original Assignee
Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH
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 Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH filed Critical Vulkan Werk fuer Industrie und Aussenbeleuchtung GmbH
Publication of FR2347610A1 publication Critical patent/FR2347610A1/fr
Application granted granted Critical
Publication of FR2347610B3 publication Critical patent/FR2347610B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • F21V11/14—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures with many small apertures
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Road Signs Or Road Markings (AREA)
FR7711172A 1976-04-07 1977-04-05 Lampadaire pour chaussees a sens unique, plus particulierement destine au terre-plein central de celles-ci Granted FR2347610A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762615107 DE2615107C3 (de) 1976-04-07 1976-04-07 Mittelstreifenleuchte für Richtungsfahrbahnen

Publications (2)

Publication Number Publication Date
FR2347610A1 FR2347610A1 (fr) 1977-11-04
FR2347610B3 true FR2347610B3 (fr) 1981-01-02

Family

ID=5974727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711172A Granted FR2347610A1 (fr) 1976-04-07 1977-04-05 Lampadaire pour chaussees a sens unique, plus particulierement destine au terre-plein central de celles-ci

Country Status (5)

Country Link
BE (1) BE853306A (fr)
DE (1) DE2615107C3 (fr)
DK (1) DK155077A (fr)
FR (1) FR2347610A1 (fr)
NL (1) NL7702136A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL191857C (nl) * 1984-02-06 1996-09-03 Philips Electronics Nv Armatuur voor het op geringe afstand belichten van planten.
DE3605226A1 (de) * 1986-02-19 1987-08-27 Daume & Jordan Gmbh & Co Kg Blendungsfreie leuchte mit streifenfoermigem abblendreflektor
NL1026101C2 (nl) * 2004-05-03 2005-11-07 Hortilux Schreder B V Inrichting en werkwijze voor het belichten van gewas en een inzetorgaan bestemd voor gebruik bij de inrichting.

Also Published As

Publication number Publication date
DK155077A (da) 1977-10-08
NL7702136A (nl) 1977-10-11
FR2347610A1 (fr) 1977-11-04
DE2615107C3 (de) 1980-03-06
DE2615107B2 (de) 1979-06-28
BE853306A (fr) 1977-08-01
DE2615107A1 (de) 1977-10-13

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Legal Events

Date Code Title Description
ST Notification of lapse