EP 1009903 B1 20021023 - METHOD FOR THE PRODUCTION OF AN ELEMENT FOR ILLUMINATING AREAS
Title (en)
METHOD FOR THE PRODUCTION OF AN ELEMENT FOR ILLUMINATING AREAS
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES ELEMENTS ZUR BELEUCHTUNG VON RÄUMEN
Title (fr)
PROCEDE DE PRODUCTION D'UN ELEMENT POUR ECLAIRER DES LOCAUX
Publication
Application
Priority
- DE 19737904 A 19970831
- EP 9805519 W 19980831
Abstract (en)
[origin: WO9911898A1] The invention relates to a method and element for illuminating areas by targeted guidance of daylight, comprising an optically transparent base body through which the light shines into said area and in which a plurality of structures are provided, through which light is deviated into said area by means of total reflection. The invention is characterized in that the plurality of structures consist of at least approximately parallel slits or centres of deformation.
IPC 1-7
IPC 8 full level
E06B 9/24 (2006.01)
CPC (source: EP)
E06B 9/24 (2013.01); F21S 11/007 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
WO 9911898 A1 19990311; AT E226681 T1 20021115; DE 19737904 A1 19990311; DE 59806068 D1 20021128; EP 1009903 A1 20000621; EP 1009903 B1 20021023
DOCDB simple family (application)
EP 9805519 W 19980831; AT 98951334 T 19980831; DE 19737904 A 19970831; DE 59806068 T 19980831; EP 98951334 A 19980831