EP 1266260 A1 20021218 - SIGHTING DEVICE WITH FOUR FIXED REFLECTING SURFACES
Title (en)
SIGHTING DEVICE WITH FOUR FIXED REFLECTING SURFACES
Title (de)
ZIELGERÄT MIT VIER FESTEN REFLEKTIERENDEN OBERFLÄCHEN
Title (fr)
DISPOSITIF DE VISEE A QUATRE SURFACES REFLECHISSANTES FIXES
Publication
Application
Priority
- FR 0100878 W 20010322
- FR 0003672 A 20000322
Abstract (en)
[origin: WO0171420A1] The invention concerns a sighting device (10) for determining the position of a target in space, comprising at least a reflector (20) provided with an outer surface (30), at least partly reflecting, associated with an electromagnetic wave sensor (4). The invention is characterised in that it comprises four reflecting means (20, 21, 22, 23) associated each with an electromagnetic wave sensor (40, 41, 42, 43) said reflecting means (20, 21, 22, 23) being each provided with a respective concave conical surface (30, 31, 32, 33) and being arranged such that the respective axes (A0, A1, A2, A3) of the four surfaces (30, 31, 32, 33) are parallel and vertical, three conical surfaces (31, 32, 33) being arranged in the same horizontal medium plane P so that their respective axes (A1, A2, A3) form in horizontal cross-section a triangle and the fourth conical surface (30) being arranged above the other three.
IPC 1-7
IPC 8 full level
G01B 11/03 (2006.01); G01C 3/08 (2006.01); G03B 13/36 (2006.01); G03B 37/00 (2006.01); H04N 5/225 (2006.01)
CPC (source: EP KR US)
G01C 3/085 (2013.01 - EP US); G03B 13/36 (2013.01 - EP US); G03B 37/06 (2013.01 - EP US); H04N 23/00 (2023.01 - KR)
Citation (search report)
See references of WO 0171420A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0171420 A1 20010927; AU 4662801 A 20011003; AU 4662901 A 20011003; AU 7528900 A 20011003; BR 0017169 A 20030114; CA 2402618 A1 20010927; CN 1452730 A 20031029; EA 200200984 A1 20030227; EP 1266260 A1 20021218; EP 1266263 A1 20021218; FR 2806809 A1 20010928; FR 2806809 B1 20021122; IL 151842 A0 20030410; IL 151844 A0 20030410; IL 151845 A0 20030410; JP 2003528351 A 20030924; KR 20030005235 A 20030117; MX PA02009246 A 20040812; TW 528924 B 20030421; US 2002126395 A1 20020912; US 2003043261 A1 20030306; US 2003053080 A1 20030320; WO 0171423 A1 20010927; ZA 200208455 B 20031020
DOCDB simple family (application)
FR 0100878 W 20010322; AU 4662801 A 20010322; AU 4662901 A 20010322; AU 7528900 A 20000920; BR 0017169 A 20000920; CA 2402618 A 20000920; CN 00819568 A 20000920; EA 200200984 A 20000920; EP 00964329 A 20000920; EP 01919549 A 20010322; FR 0002606 W 20000920; FR 0003672 A 20000322; IL 15184201 A 20010322; IL 15184401 A 20010322; IL 15184502 A 20020920; JP 2001569554 A 20000920; KR 20027012557 A 20020923; MX PA02009246 A 20000920; TW 90121122 A 20010828; US 25113202 A 20020920; US 25155102 A 20020920; US 8292202 A 20020226; ZA 200208455 A 20021018