公开(公告)号：US20180208282A1

公开(公告)日：2018-07-26

申请号：US15757890

申请日：2016-09-13

Applicant: LA SPIROTECHNIQUE INDUSTRIELLE ET COMMERCIALE

Inventor： Nicolas PEYRON ,  Stéphane CAREPA

IPC: B63C11/22 ,  F17C13/04

CPC classification number: B63C11/2209 ,  F17C13/04 ,  F17C2201/032 ,  F17C2201/056 ,  F17C2201/058 ,  F17C2205/0308 ,  F17C2205/0338 ,  F17C2205/0385 ,  F17C2205/0394 ,  F17C2221/031 ,  F17C2223/0123 ,  F17C2223/036 ,  F17C2270/0781

Abstract: Device for pressurized breathable gas for a diver, wherein the pressure reducing device (1) having a yoke (6) and includes a body (2) that houses a gas circuit (3) formed at the level of an inlet connection (9), a depressurized gas outlet, a pressure regulator (3) located between the inlet (4) and the outlet (5), a yoke (6) connected to the body (2) and supporting a clamping mechanism (7) that is mobile to the yoke (6) to for tightening or loosening of a pressurized gas source valve (8) at the inlet (4) of the body (2), the inlet connection (9) includes an upstream end around the inlet (4), the sealing region (100) includes a seal (10) and/or is designed to cooperate with a seal (10) of a valve or an adapter of a valve to seal between a valve (8) and the pressure relief device (1).