| 摘要 |
It is an object of the present invention to eliminate the influence of static electricity when the weight of a container is measured and prevent droplets from being splashed out from the container when the supply of liquid is suspended in charging the liquid into the container. In a weight-measuring device, at least one portion of a star wheel (21) for feeding containers is coated with resin, and a metal plate (21c) is provided in the periphery of a container-holding pocket (21b) to offset positive static electricity and negative static electricity each other. In this manner, each of the containers is not subjected by the influence of the static electricity. In addition, inclined branch ducts (13a and 13b) are formed downwardly at portions proximate to the leading end of a main duct of a charging needle so as to cause droplets generated when the supply of liquid is suspended to collide with a wall surface of the container. |
