| 摘要 |
PROBLEM TO BE SOLVED: To provide a filling nozzle of a liquid filling machine by which a flow of a filling liquid discharged from the filling nozzle is made a uniform laminar flow, generation of foaming or the like of the filling liquid in a container is prevented when the liquid is filled, and a phenomenon of dripping of the filling liquid from an end of the nozzle after the liquid is filled can be prevented. SOLUTION: A nozzle end mesh 16 of the filling nozzle 7 is formed by a laminated material of four stages of mesh components 17, 18, 19 and 20, along the flowing direction of the filling liquid, and roughness of meshes of the mesh components 17, 18, 19 and 20 is changed in each stage of the laminated material, and the meshes at a downstream side are made finer than those at an upstream side. A small-diameter portion 22 is provided at the fourth mesh component 20 at the lowermost downstream position to eliminate a step of a fitting portion 21 of a circumference edge of a discharge port 15a.
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