BREATHING SYSTEM AND SEAT FOR AIRCRAFT CREW MEMBER OR PASSENGER

摘要

A breathing system for an aircraft crew member or passenger comprises a face-fitting device (11), storage means added to a seat headrest (100) for retaining the face-fitting device in a storage position apart from the head, and a back portion (13) for retaining the face-fitting device on the user's head when the breathing system is used. The back portion is retained on the headrest by removable fixing means (21 -24) when the face-fitting device is in the storage position, and said removable fixing means are released upon tightening the face-fitting device on the user's head.