DE59806068D1 - Verfahren zur herstellung eines elements zur beleuchtung von räumen - Google Patents

Verfahren zur herstellung eines elements zur beleuchtung von räumen

Info

Publication number
DE59806068D1
DE59806068D1 DE59806068T DE59806068T DE59806068D1 DE 59806068 D1 DE59806068 D1 DE 59806068D1 DE 59806068 T DE59806068 T DE 59806068T DE 59806068 T DE59806068 T DE 59806068T DE 59806068 D1 DE59806068 D1 DE 59806068D1
Authority
DE
Germany
Prior art keywords
producing
area
structures
lighting rooms
light
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 - Fee Related
Application number
DE59806068T
Other languages
English (en)
Inventor
Walter Doell
Laszlo Koenczoel
Andreas Gombert
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.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Application granted granted Critical
Publication of DE59806068D1 publication Critical patent/DE59806068D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F21S11/007—Non-electric lighting devices or systems using daylight characterised by the means for transmitting light into the interior of a building

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
DE59806068T 1997-08-31 1998-08-31 Verfahren zur herstellung eines elements zur beleuchtung von räumen Expired - Fee Related DE59806068D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19737904A DE19737904A1 (de) 1997-08-31 1997-08-31 Element zur Beleuchtung von Räumen durch gezieltes Lenken von Tageslicht sowie Verfahren zur Herstellung eines derartigen Elements
PCT/EP1998/005519 WO1999011898A1 (de) 1997-08-31 1998-08-31 Element zur beleuchtung von räumen durch gezieltes lenken von tageslicht sowie verfahren zur herstellung eines derartigen elements

Publications (1)

Publication Number Publication Date
DE59806068D1 true DE59806068D1 (de) 2002-11-28

Family

ID=7840686

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19737904A Withdrawn DE19737904A1 (de) 1997-08-31 1997-08-31 Element zur Beleuchtung von Räumen durch gezieltes Lenken von Tageslicht sowie Verfahren zur Herstellung eines derartigen Elements
DE59806068T Expired - Fee Related DE59806068D1 (de) 1997-08-31 1998-08-31 Verfahren zur herstellung eines elements zur beleuchtung von räumen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19737904A Withdrawn DE19737904A1 (de) 1997-08-31 1997-08-31 Element zur Beleuchtung von Räumen durch gezieltes Lenken von Tageslicht sowie Verfahren zur Herstellung eines derartigen Elements

Country Status (4)

Country Link
EP (1) EP1009903B1 (de)
AT (1) ATE226681T1 (de)
DE (2) DE19737904A1 (de)
WO (1) WO1999011898A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10207564C1 (de) * 2002-02-22 2003-11-20 Fraunhofer Ges Forschung Vorrichtung zur Lichtlenkung aus wenigstens einem teiltransluzentem Flächenmaterial
DK176229B1 (da) 2002-06-18 2007-03-26 Photosolar Aps Optisk element til afskærmning af lys
TWI499745B (zh) * 2012-12-06 2015-09-11 光引導系統及天花板結構
JP2015197500A (ja) 2014-03-31 2015-11-09 日東電工株式会社 光学フィルム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003923A1 (de) * 1990-02-09 1991-08-14 Andreas Laurenz Licht-streukoerper
EP0753121B1 (de) * 1993-05-04 2001-11-14 Redbus Serraglaze Ltd. Zur verwendung in der verglasung geeignetes optisches bauelement
DE19538651B4 (de) * 1995-10-17 2004-07-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Sonnenschutzvorrichtung aus einem für Sonnenlicht transparenten Material

Also Published As

Publication number Publication date
WO1999011898A1 (de) 1999-03-11
DE19737904A1 (de) 1999-03-11
ATE226681T1 (de) 2002-11-15
EP1009903A1 (de) 2000-06-21
EP1009903B1 (de) 2002-10-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee