EP 4126259 A1 20230208 - TEST BENCH FOR TESTING A SOURCE OF PURIFIED AIR AND USES THEREOF
Title (en)
TEST BENCH FOR TESTING A SOURCE OF PURIFIED AIR AND USES THEREOF
Title (de)
PRÜFSTAND ZUM TESTEN EINER QUELLE GEREINIGTER LUFT UND VERWENDUNGEN DAVON
Title (fr)
BANC D'ESSAI POUR TESTER UNE SOURCE D'AIR PURIFIÉ ET SES UTILISATIONS
Publication
Application
Priority
- EP 20305350 A 20200327
- EP 2021057910 W 20210326
Abstract (en)
[origin: WO2021191418A1] The present invention relates to a test bench comprising a closed cabinet filled with polluted air, one inhaling and/or exhaling simulator and two sensors to compare concentration of polluting species in the cabinet and in air inhaled by inhaling and/or exhaling simulator.
IPC 8 full level
A62B 27/00 (2006.01)
CPC (source: EP)
A62B 27/00 (2013.01)
Citation (search report)
See references of WO 2021191418A1
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2021057910 W 20210326; EP 21713703 A 20210326