Receptacle for medicinal fluid with cap=type closure piece

摘要

The bottle or receptacle may be for medicine which may be in liquid form. The end of the disc-shaped elastic sealing element (40) pointing towards the receptacle (10) has a flange (42) all round welded to the base of the cap (22). The side of the cap facing the bowl-shaped recess (26) has a fixture flange (24) which is sealed to a counter-flange (12) of the receptacle containing medicinal fluid.