Improvement in the injector / injector, lead.

摘要

b "improvement in the injector / dosdador lead", consisting of a pneumatic piston (1) isolated by pole heat sink (5),Drives a rocker arm (8) with double rod or connecting rods (9) triggering the piston feeder supply (10) and the piston injector (11) suitable for work inside the pot.Immersed in the lead with liquid flow governed by the regulator (7) and the current ball retention, without contact with the outside air, eliminating the oxidase and free of surface sediment.It enables the injector / injector, lead, uninterrupted operation.