device for the introduction of sealing material in metal pipes containing traces of food contaminants.

摘要

a device for the introduction of sealing material in metal pipes containing traces of contaminants in products, includes a piercing tool.supported revolving manner on a support of a tool; a tube longitudinally along a sliding guide for introduction of the sealing material after the puncture of the pipes.tool and said tube being contained in a rotating cylindrical block stayed in a cylindrical cavity of a support of said device, said support being then connected to the tubaction by a collar, which is fixed to said support so the puncture and the sealing part of the pipe concerned.