Appliance to inflate balloons etc has a nozzle with a drilling connected to a compressed gas supply channel by a sprung trigger and a cartridge to deliver liquid dye to be carried by the gas flow

摘要

The appliance to inflate an elastic body, and especially a balloon, has a nozzle (2) for insertion into the balloon opening. The nozzle has a drilling (50) linked to a compressed gas supply channel (6), connected by a trigger (32) with an automatic return movement for manual control of the gas flow. The nozzle drilling is linked to at least one liquid dye cartridge to flow into the balloon with the compressed gas.