Electromagnetically-controlled filler spout for maintaining quantity of substance, has axial coupling member comprising C-shaped yoke and peg coupled together via coupling that includes radial clearance to connect magnetic actuator to valve

摘要

A valve (11) is mounted to a tubular body (1) by extending over a valve seat. A magnetic actuator (3) associated with a coil (16) outside the tubular body is connected to the valve by an axial coupling member (18), which comprises a C-shaped yoke (19) and a peg (21) coupled together via a coupling that includes radial clearance.