Equipment case has free open end with which it can be pulled or rolled over object (e.g. mobile telephone) to extend beyond object in encasing state, can be sealed fluid-tight in protruding section

摘要

The bag-like, elastic, thin-walled case (11) has a free open end with which it can be pulled or rolled over the object (10) (e.g. mobile telephone) so the casing extends beyond the object in the encasing state and can be sealed fluid-tight in this protruding section (12). The sealing section can be closed using a clamp.