Patent ID: 11904504
Assignee: AFROS S.P.A.
Field: Other special machines (Mechanical engineering)
Classification: CPC B  G | IPC B

Claim 14:
15. High-pressure mixing device according to claim 1, wherein said intermediate transversal hole has a first diameter greater than a second diameter of said mixing chamber such that the errors of longitudinal and radial alignment of the intermediate transversal hole transversal to the tubular element due to processing tolerance do not cause an interference with metal-on-metal contact of a front end of said valve memberin the totally advanced closure position of said valve member with the walls of the intermediate transversal hole and such that the valve member does not exert locking actions on the tubular element which therefore remains separated and non-coupled from such valve member in order not to affect detecting a stress and friction state which said tubular element is submitted to while interacting with said cleaning member.