| 摘要 |
PROBLEM TO BE SOLVED: To provide a combination weighing machine that improves a slide on a surface that a body to be weighed comes into contact with.SOLUTION: A combination weighing machine comprises a dispersion table for dispersing a supplied body to be measured, a plurality of supply troughs arranged radially at a periphery of the dispersion table so as to supply bodies to be weighed from the dispersion table to weighing hoppers, the plurality of weighing troughs in which the bodies to be weighed are received from the supply troughs and weighed, and a gathering chute which gathers and discharges measured bodies discharged from weighing hoppers selected in combination among the weighing hoppers, the dispersion table, and at least one of the supply troughs and gathering chute having surfaces, that the bodies to be measured come into contact, coated with a monomolecular film made of an organic molecule having fluorine at a terminal.SELECTED DRAWING: None |
