EP 1391222 B1 20061011 - Device for supplying breathing gas
Title (en)
Device for supplying breathing gas
Title (de)
Vorrichtung für die Zufuhr von Atemgas
Title (fr)
Dispositif individuel d'alimentation en gaz respiratoire
Publication
Application
Priority
FR 0210555 A 20020823
Abstract (en)
[origin: EP1391222A1] The high altitude breathing gas supply comprises a breathing mask having an oro-nasal face cover (14) which covers the mouth and nose and a facial respirator (2). The face cover is connected to an oxygen flow regulator (16) supplying gas to the face cover from an oxygen distributor. Switching means enable cutting the oxygen supply to the facial respirator and releasing the oxygen to the regulator when the breathing mask is worn.
IPC 8 full level
A62B 18/08 (2006.01); A62B 18/02 (2006.01)
CPC (source: EP US)
A62B 18/025 (2013.01 - EP US); A62B 18/082 (2013.01 - EP US); A62B 18/084 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES GB IE IT NL
DOCDB simple family (publication)
EP 1391222 A1 20040225; EP 1391222 B1 20061011; EP 1391222 B8 20070117; CA 2434508 A1 20040223; CA 2434508 C 20070424; DE 60308966 D1 20061123; DE 60308966 T2 20070830; ES 2274181 T3 20070516; FR 2843699 A1 20040227; FR 2843699 B1 20041029; US 2004099265 A1 20040527; US 6966317 B2 20051122
DOCDB simple family (application)
EP 03291479 A 20030618; CA 2434508 A 20030718; DE 60308966 T 20030618; ES 03291479 T 20030618; FR 0210555 A 20020823; US 61493703 A 20030708