BE841092A - Vitrage diffusant - Google Patents

Vitrage diffusant

Info

Publication number
BE841092A
BE841092A BE166438A BE166438A BE841092A BE 841092 A BE841092 A BE 841092A BE 166438 A BE166438 A BE 166438A BE 166438 A BE166438 A BE 166438A BE 841092 A BE841092 A BE 841092A
Authority
BE
Belgium
Prior art keywords
glazing
diffusing
diffusing glazing
Prior art date
Application number
BE166438A
Other languages
English (en)
French (fr)
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 DE19752518358 external-priority patent/DE2518358C2/de
Application filed filed Critical
Publication of BE841092A publication Critical patent/BE841092A/xx

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
    • F21V5/00—Refractors for light sources
    • F21V5/02—Refractors for light sources of prismatic shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Greenhouses (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
BE166438A 1975-04-25 1976-04-23 Vitrage diffusant BE841092A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752518358 DE2518358C2 (de) 1975-04-25 Lichtlenkende Glasscheibe

Publications (1)

Publication Number Publication Date
BE841092A true BE841092A (fr) 1976-10-25

Family

ID=5944953

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166438A BE841092A (fr) 1975-04-25 1976-04-23 Vitrage diffusant

Country Status (7)

Country Link
AT (1) ATA253176A (xx)
BE (1) BE841092A (xx)
ES (1) ES447241A1 (xx)
FR (1) FR2308753A1 (xx)
IT (1) IT1059979B (xx)
LU (1) LU74831A1 (xx)
NL (1) NL7604338A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378234A1 (fr) * 1977-01-24 1978-08-18 Cibie Projecteurs Feu de signalisation a catadioptre incorpore pour vehicule
WO1997047919A2 (en) * 1996-06-10 1997-12-18 Tenebraex Corporation Apparatus and methods for improved architectural lighting fixtures
DE102011054234B4 (de) * 2011-10-06 2020-03-12 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung

Also Published As

Publication number Publication date
ATA253176A (de) 1981-10-15
IT1059979B (it) 1982-06-21
DE2518358B1 (de) 1976-05-20
FR2308753B1 (xx) 1981-08-21
NL7604338A (nl) 1976-10-27
ES447241A1 (es) 1977-06-16
FR2308753A1 (fr) 1976-11-19
LU74831A1 (xx) 1977-02-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SAINT-GOBAIN INDUSTRIES

Effective date: 19850423