house for a power source of a hand-operated device which has a mechanism for the ostracism of the source

摘要

The casing has a gas cartridge (20) received in the bottom of the casing, and a detachment and ejection mechanism mounted on the casing. An adapter (2) is mounted on the cartridge, and a connecting unit connects a solenoid valve (30) and the cartridge. The mechanism has an ejection bushing (62) comprising an inner annular flange, where the bushing drives the fins (15, 16) of the adapter by the bosses (17, 18) of the bushing such that the cartridge is driven towards the outside of the casing.