EP 3867567 B1 20230222 - VIEWING WINDOW FOR VENTILATION AND AIR-CONDITIONING SYSTEMS AND CLIMATE CHAMBERS
Title (en)
VIEWING WINDOW FOR VENTILATION AND AIR-CONDITIONING SYSTEMS AND CLIMATE CHAMBERS
Title (de)
SICHTFENSTER FÜR RLT-ANLAGEN UND KLIMAKAMMERN
Title (fr)
FENÊTRE D'INSPECTION POUR DES INSTALLATIONS RLT ET DES CHAMBRES CLIMATISÉES
Publication
Application
Priority
- DE 102018125502 A 20181015
- DE 2019100878 W 20191010
Abstract (en)
[origin: WO2020078509A1] The invention relates to a viewing window for insertion into a viewing opening (2), in particular a viewing opening (2) in a ventilation and air-conditioning system and/or a climate chamber, said viewing window comprising a lighting element for illuminating a viewing region.
IPC 8 full level
F21V 33/00 (2006.01); E06B 3/26 (2006.01); E06B 3/58 (2006.01); E06B 7/30 (2006.01); F21S 9/02 (2006.01); F21V 23/04 (2006.01); F21W 131/411 (2006.01); F21Y 103/20 (2016.01); F21Y 103/33 (2016.01); F21Y 115/10 (2016.01)
CPC (source: EP)
E06B 3/5892 (2013.01); E06B 7/30 (2013.01); F21V 33/00 (2013.01); E06B 3/2605 (2013.01); F21S 9/02 (2013.01); F21V 23/04 (2013.01); F21W 2131/411 (2013.01); F21Y 2103/20 (2016.07); F21Y 2103/33 (2016.07); F21Y 2115/10 (2016.07)
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)
DE 102018125502 A1 20200416; EP 3867567 A1 20210825; EP 3867567 B1 20230222; ES 2942438 T3 20230601; PL 3867567 T3 20230529; WO 2020078509 A1 20200423
DOCDB simple family (application)
DE 102018125502 A 20181015; DE 2019100878 W 20191010; EP 19790443 A 20191010; ES 19790443 T 20191010; PL 19790443 T 20191010