EP 3631419 A1 20200408 - CALIBRATION OF OPTICAL DEVICES FOR ANALYSIS OF GLAZING QUALITY AND RELATED METHODS
Title (en)
CALIBRATION OF OPTICAL DEVICES FOR ANALYSIS OF GLAZING QUALITY AND RELATED METHODS
Title (de)
KALIBRIERUNG VON OPTISCHEN VORRICHTUNGEN ZUR ANALYSE DER VERGLASUNGSQUALITÄT UND DIESBEZÜGLICHE VERFAHREN
Title (fr)
CALIBRATION DES DISPOSITIFS OPTIQUES POUR L'ANALYSE DE QUALITE D'UN VITRAGE ET PROCEDES ASSOCIES
Publication
Application
Priority
- FR 1754799 A 20170531
- FR 2018051250 W 20180531
Abstract (en)
[origin: WO2018220328A1] The present application discloses an optical device (1000, 1001, 1002) comprising a first polariscope, a set of first photodetectors (6. 6') and an optical delay generator (3). The present application also discloses a device (2001,2002, 2003) for analysing the quality of glazing, a heating and tempering line, and production, calibration and quality analysis methods.
IPC 8 full level
C03B 35/16 (2006.01); G01B 11/16 (2006.01); G01L 1/24 (2006.01); G01N 21/21 (2006.01); G01N 21/23 (2006.01); G01N 21/27 (2006.01); G01N 21/896 (2006.01); G01N 21/958 (2006.01)
CPC (source: EP KR US)
C03B 23/023 (2013.01 - KR US); C03B 25/08 (2013.01 - KR US); C03B 27/0417 (2013.01 - KR US); C03B 35/164 (2013.01 - KR US); G01B 11/168 (2013.01 - KR); G01L 1/241 (2013.01 - EP KR); G01L 5/161 (2013.01 - KR); G01M 11/336 (2013.01 - EP KR); G01N 21/23 (2013.01 - EP KR US); G01N 21/274 (2013.01 - EP KR US); G01N 21/896 (2013.01 - EP KR US); G01N 21/958 (2013.01 - KR); C03B 23/023 (2013.01 - EP); C03B 25/08 (2013.01 - EP); C03B 27/0417 (2013.01 - EP); C03B 35/164 (2013.01 - EP); C03B 2225/02 (2013.01 - EP KR US); G01B 11/168 (2013.01 - EP); G01N 21/958 (2013.01 - EP); G01N 2021/216 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2018220328A1
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 2018220328 A1 20181206; CN 109564156 A 20190402; EP 3631419 A1 20200408; FR 3067111 A1 20181207; FR 3067111 B1 20190830; KR 20200012915 A 20200205; RU 2019143417 A 20210701; RU 2019143417 A3 20211126; US 2020088651 A1 20200319
DOCDB simple family (application)
FR 2018051250 W 20180531; CN 201880001610 A 20180531; EP 18730028 A 20180531; FR 1754799 A 20170531; KR 20197038143 A 20180531; RU 2019143417 A 20180531; US 201816618559 A 20180531