Patent ID: 9126063
Filing Date: 2015-09-08
Classification: A62B,B64D

Abstract:
1. Oxygen breathing device, comprising a casing, said casing accommodating in a non-activated condition an oxygen source comprising a chemical oxygen generator or an oxygen pressure tank, a starter device for initiating a flow of oxygen out of said oxygen source, a buffer connected to said oxygen source, said buffer being adapted to temporarily store oxygen produced in said oxygen source, a plurality of oxygen masks connected via a corresponding plurality of oxygen supply lines to a manifold, said manifold being connected to said buffer via a central oxygen line, wherein said buffer is located upstream of the manifold and is a flexible bag which is arranged in a deflated condition in said casing in said non-activated condition and in an activated condition, wherein said starter device is activated for initiating a flow of oxygen from said oxygen source at least one oxygen mask of said plurality of oxygen masks is placed outside the casing and connected via at least one oxygen supply line of said plurality of oxygen supply lines to said oxygen source for directing oxygen from said oxygen source to said at least one oxygen mask, said buffer is at least partially inflated into a space given free by release of said at least one oxygen mask.