Global Patent Index - EP 0511579 A1

EP 0511579 A1 19921104 - Breathing gas feed device.

Title (en)

Breathing gas feed device.

Title (de)

Atemgasnährvorrichtung.

Title (fr)

Dispositif d'alimentation en gaz respiratoire.

Publication

EP 0511579 A1 19921104 (FR)

Application

EP 92106844 A 19920422

Priority

FR 9105379 A 19910429

Abstract (en)

The invention relates to breathing-gas feed device. This device comprises a mask 2 fitted with an intake connector 12, with a discharge valve 20 and with a regulator 4 fitted with an upstream connector 46 intended to be connected to a supply of breathing gas and with a downstream connector 50 connected to the mask 2 by means of a flexible hose 6. It is characterised in that the mask 2 is fed with breathing gas, by means of control buttons 68-86 located on the regulator 4, through a non-return valve 24-30, separated from the used gas discharge valve 20 and lying in a plane above the said discharge valve. The invention can be used in lighter-than-air aircraft such as gliders, free balloons and non-pressurised aircraft. <IMAGE>

IPC 1-7

A62B 7/04; A62B 7/14; A62B 9/02

IPC 8 full level

A62B 7/04 (2006.01); A62B 7/14 (2006.01)

CPC (source: EP)

A62B 7/04 (2013.01); A62B 7/14 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT CH DE GB IT LI

DOCDB simple family (publication)

EP 0511579 A1 19921104; FR 2675696 A1 19921030

DOCDB simple family (application)

EP 92106844 A 19920422; FR 9105379 A 19910429