EP 2791439 A1 20141022 - LIGHT-GUIDING ELEMENT AND TRANSPARENT COMPOSITE ELEMENT
Title (en)
LIGHT-GUIDING ELEMENT AND TRANSPARENT COMPOSITE ELEMENT
Title (de)
LICHTLEITKÖRPER UND LICHTDURCHLÄSSIGER VERBUNDKÖRPER
Title (fr)
CORPS DE GUIDAGE DE LUMIÈRE ET CORPS COMPOSITE TRANSPARENT
Publication
Application
Priority
- EP 11192993 A 20111212
- EP 2012073415 W 20121122
- EP 12791473 A 20121122
Abstract (en)
[origin: EP2604403A1] The body (10) has a planar base board (11) provided with an upper side (O) and a lower side (U), and a light guidance pin (15) arranged vertical to the base board. The base board comprises pins on the upper side and/or the lower side. The light guidance pin is connected with the pins in a form-fit and force-fit manner. The base board comprises photoconductive material e.g. polymethyl methacrylate or glasses, in a region of the pins. The light guidance pin comprises a cylindrical bolt (17) at an end opposite to the base board. Independent claims are also included for the following: (1) a method for manufacturing an optical waveguide body (2) a light-permeable composite body (3) a method for manufacturing a light-permeable composite body.
IPC 8 full level
E04C 2/54 (2006.01)
CPC (source: EP)
B28B 23/0037 (2013.01); E04C 2/54 (2013.01)
Citation (search report)
See references of WO 2013087394A1
Citation (examination)
FR 2932206 A1 20091211 - LAMELLUX [FR]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2604403 A1 20130619; EP 2791439 A1 20141022; WO 2013087394 A1 20130620
DOCDB simple family (application)
EP 11192993 A 20111212; EP 12791473 A 20121122; EP 2012073415 W 20121122