EP0878661A3 - Elément verrier pour l'éclairage de locaux par la lumière naturelle - Google Patents

Elément verrier pour l'éclairage de locaux par la lumière naturelle Download PDF

Info

Publication number
EP0878661A3
EP0878661A3 EP98401093A EP98401093A EP0878661A3 EP 0878661 A3 EP0878661 A3 EP 0878661A3 EP 98401093 A EP98401093 A EP 98401093A EP 98401093 A EP98401093 A EP 98401093A EP 0878661 A3 EP0878661 A3 EP 0878661A3
Authority
EP
European Patent Office
Prior art keywords
sheets
structuring
light
transparent sheets
lamellae
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.)
Granted
Application number
EP98401093A
Other languages
German (de)
English (en)
Other versions
EP0878661A2 (fr
EP0878661B1 (fr
Inventor
Volker Geyer
Wulf Haeussler
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.)
Saint Gobain Glass France SAS
Original Assignee
Saint Gobain Vitrage SA
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 Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Publication of EP0878661A2 publication Critical patent/EP0878661A2/fr
Publication of EP0878661A3 publication Critical patent/EP0878661A3/fr
Application granted granted Critical
Publication of EP0878661B1 publication Critical patent/EP0878661B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • 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)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Glass Compositions (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne un élément verrier pour l'éclairage de locaux par la lumière naturelle, comportant au moins deux plaques transparentes (1, 2 ; 10, 11, 12) entre lesquelles des lamelles (3, 13), présentant une courbure déviant la lumière, sont disposées parallèlement les unes aux autres, ces lamelles (3, 13) ayant de préférence une surface frontale (4) tournée vers la lumière incidente qui est courbée de manière convexe, ainsi qu'une surface présentant une structure superficielle diffusant la lumière.
Selon l'invention, la structure superficielle (7, 17) diffusant la lumière est empreinte sur une des plaques transparentes (2, 11).
EP98401093A 1997-05-14 1998-05-06 Elément verrier pour l'éclairage de locaux par la lumière naturelle Expired - Lifetime EP0878661B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29708518U DE29708518U1 (de) 1997-05-14 1997-05-14 Glasbauelement
DE29708518U 1997-05-14

Publications (3)

Publication Number Publication Date
EP0878661A2 EP0878661A2 (fr) 1998-11-18
EP0878661A3 true EP0878661A3 (fr) 2000-10-04
EP0878661B1 EP0878661B1 (fr) 2006-03-01

Family

ID=8040289

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98401093A Expired - Lifetime EP0878661B1 (fr) 1997-05-14 1998-05-06 Elément verrier pour l'éclairage de locaux par la lumière naturelle

Country Status (5)

Country Link
EP (1) EP0878661B1 (fr)
AT (1) ATE319039T1 (fr)
DE (2) DE29708518U1 (fr)
ES (1) ES2258812T3 (fr)
PT (1) PT878661E (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29708518U1 (de) * 1997-05-14 1997-07-17 Vegla Vereinigte Glaswerke Gmbh, 52066 Aachen Glasbauelement
DE10000966A1 (de) * 2000-01-12 2001-07-19 Gnan Karl Heinz Mehrfachscheibe mit räumlicher Einlage
DE10127982A1 (de) * 2001-06-08 2002-12-12 Prismen Gmbh & Co Kg Retroreflektierendes Tageslichtsystem mit Glasrohren
GB2402907B (en) * 2003-06-10 2006-03-22 Levolux At Ltd Improvements in or relating to a solar shading louvre
DE102005016616B3 (de) * 2005-04-12 2006-08-31 Eckelt Glas Gmbh Mehrfach-Fensterscheibe mit einer Lamellenjalousie mit feststehenden Lamellen
DE102005019033A1 (de) * 2005-04-23 2006-07-20 Eckelt Glas Gmbh Isolierfensterscheibe mit Unterdruck-Innenraum

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1772236U (de) * 1956-10-11 1958-08-14 Ernst Th Schroeder Hohle glasplatte.
DE8514467U1 (de) * 1985-05-15 1986-09-11 GGN Glashandels-Gesellschaft Nördlingen mbH & Co KG, 8860 Nördlingen Mehrscheiben-Isolierglaseinheit mit integriertem lichtlenkenden System
DE29601308U1 (de) * 1996-01-26 1996-04-11 Federmann, Helmut, Dr., 51427 Bergisch Gladbach Vorrichtung zum Versorgen eines Raumes mit blendfreiem, diffusem Sonnenlicht
DE4442228C1 (de) * 1994-11-26 1996-04-25 Helmut Frank Ottomar P Mueller Tageslicht-Beleuchtungsvorrichtung bestehend aus mindestens einer lichtleitenden Platte
DE29708518U1 (de) * 1997-05-14 1997-07-17 Vegla Vereinigte Glaswerke Gmbh, 52066 Aachen Glasbauelement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1772236U (de) * 1956-10-11 1958-08-14 Ernst Th Schroeder Hohle glasplatte.
DE8514467U1 (de) * 1985-05-15 1986-09-11 GGN Glashandels-Gesellschaft Nördlingen mbH & Co KG, 8860 Nördlingen Mehrscheiben-Isolierglaseinheit mit integriertem lichtlenkenden System
DE4442228C1 (de) * 1994-11-26 1996-04-25 Helmut Frank Ottomar P Mueller Tageslicht-Beleuchtungsvorrichtung bestehend aus mindestens einer lichtleitenden Platte
DE29601308U1 (de) * 1996-01-26 1996-04-11 Federmann, Helmut, Dr., 51427 Bergisch Gladbach Vorrichtung zum Versorgen eines Raumes mit blendfreiem, diffusem Sonnenlicht
DE29708518U1 (de) * 1997-05-14 1997-07-17 Vegla Vereinigte Glaswerke Gmbh, 52066 Aachen Glasbauelement

Also Published As

Publication number Publication date
ES2258812T3 (es) 2006-09-01
DE69833627T2 (de) 2007-03-29
DE69833627D1 (de) 2006-04-27
PT878661E (pt) 2006-06-30
ATE319039T1 (de) 2006-03-15
EP0878661A2 (fr) 1998-11-18
EP0878661B1 (fr) 2006-03-01
DE29708518U1 (de) 1997-07-17

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