公开(公告)号：EP3501610A1

公开(公告)日：2019-06-26

申请号：EP17208384.2

申请日：2017-12-19

申请人： Dräger Safety AG & Co. KGaA

发明人： Cheesman, David ,  Docherty, James ,  Carr, Conor

IPC分类号： A62B7/00 ,  A62B9/00

摘要： Housing (10) of a closed circuit breathing apparatus (200), comprising a primary wall (20) covering a component space (30) for receiving breathing components (210) of the closed circuit breathing apparatus (200), further comprising a secondary wall (40) covering a device space (50) at least partly inside of the component space (30) and sealed against the component space (30) for receiving an electric device (100), wherein the device space (50) comprises a device opening (52) to the surrounding of the housing (10) for inserting the electric device (100).