EP 3701109 B1 20210630 - 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 SYSTÈMES DE CVC ET CHAMBRES CLIMATIQUES
Publication
Application
Priority
- DE 102018125499 A 20181015
- DE 2019100879 W 20191010
Abstract (en)
[origin: WO2020078510A1] 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 two pane supports (3, 4) which can be connected to one another by a rotary joint (30) that is prevented, by means of a notched locking mechanism (31), from accidentally coming loose.
IPC 8 full level
E06B 3/26 (2006.01); E06B 3/58 (2006.01); E06B 7/30 (2006.01)
CPC (source: EP US)
E06B 3/5892 (2013.01 - EP US); E06B 7/30 (2013.01 - EP US); E06B 3/2605 (2013.01 - EP)
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 102018125499 A1 20200416; EP 3701109 A1 20200902; EP 3701109 B1 20210630; ES 2882701 T3 20211202; PL 3701109 T3 20211122; US 2021318022 A1 20211014; WO 2020078510 A1 20200423
DOCDB simple family (application)
DE 102018125499 A 20181015; DE 2019100879 W 20191010; EP 19790444 A 20191010; ES 19790444 T 20191010; PL 19790444 T 20191010; US 201917285625 A 20191010