Patent ID: 6920879
Filing Date: 2005-07-26
Classification: A62B,B63C

Abstract:
1. A compressed air breathing apparatus comprising: a base plate; at least one compressed air bottle detachably mounted to said base plate using a fastening strap and an additional fixing device; and a high-pressure fitting attached to the at least one compressed air bottle, wherein the at least one additional fixing device comprises at least one mounting hole provided directly in said base plate and a fixing piece on the high pressure fitting that projects towards the base plate and is capable of being moved directly into and locked in said mounting hole, wherein said mounting hole has a keyhole design with a generally circular plug-in aperture contiguous with a locking slit, and said fixing piece comprises at least one latch plate that is linked to said high-pressure fitting via a bridge so that, after insertion into said plug-in aperture, the fixing piece and bridge lock into said locking slit and fix said at least one compressed air bottle to said base plate, said compressed air breathing apparatus further comprising a second latch plate on the bridge and the one and second latch plates are and placed at a distance from each other and define a fixing groove and said base plate engages in said fixing groove at the locking slit.