PARTIALLY FILLING DEVICE MOVABLE TO ORTHOGONAL COORDINATE AND CYLINDRICAL COORDINATE

摘要

A partially filling device for liquid comprising a drive system having a motor−driven pipet part capable of sucking and discharging the liquid or a tip part for sucking and discharging the liquid movable to an orthogonal coordinate formed of three axes, i.e., longitudinal, lateral, and vertical ones, characterized by comprising another drive system allowing the operation area of the motor−driven pipet part or the tip part to move to the outside of the area movable to the orthogonal coordinate.