EP 2847626 A1 20150318 - OPTICAL SYSTEM FOR A DEFLECTION DEVICE
Title (en)
OPTICAL SYSTEM FOR A DEFLECTION DEVICE
Title (de)
OPTISCHES SYSTEM FÜR EINEN DEFLEKTOR
Title (fr)
SYSTEME OPTIQUE POUR DISPOSITIF DE DÉFLEXION
Publication
Application
Priority
- FR 1254205 A 20120509
- EP 2013059536 W 20130507
Abstract (en)
[origin: WO2013167622A1] The invention concerns an optical system (100) comprising: - a base (101) intended to be movably mounted in rotation about an axis of rotation (D), - at least two reflective elements (104) secured to said base (101), each extending over an angular sector and having the shape of a cone portion of which the axis coincides with said axis of rotation (D), at least two reflective elements (104) have the same half-angle at the apex theta, and of said at least two reflective elements (104), at least two have different distances 'e', distance 'e' being the distance measured parallel to the axis of rotation (D) between an origin point (O) of the axis of rotation (D) and the apex of the cone of the reflective element (104).
IPC 8 full level
G02B 5/09 (2006.01); B23K 26/00 (2014.01); B23K 26/067 (2006.01); G02B 26/12 (2006.01); G02B 27/10 (2006.01); G02B 27/14 (2006.01); G06K 1/12 (2006.01)
CPC (source: EP)
B23K 26/0821 (2015.10); G02B 5/09 (2013.01); G02B 26/12 (2013.01); G02B 27/106 (2013.01); G02B 27/147 (2013.01)
Citation (search report)
See references of WO 2013167622A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2013167622 A1 20131114; EP 2847626 A1 20150318; FR 2990523 A1 20131115; FR 2990523 B1 20150227
DOCDB simple family (application)
EP 2013059536 W 20130507; EP 13721728 A 20130507; FR 1254205 A 20120509