positioner

特殊用法air-operated positioner1.■气动位置控制器chip positioner1.■晶[芯]片定位器coil positioner1.■围盘固定器; 卷材固定装置core positioner1.■下芯夹coupler positioner1.■车钩正位装置head positioner1.■磁头定位器magnetic positioner1.■磁力垛板机manual valve positioner1.■手动阀门定位器pattern positioner1.■图形定位器pneudyne positioner1.■风力定位器pneumatic step positioner1.■气压步级定位器[位置控制器]split range positioner1.■分段定位器valve positioner1.■阀门定位器wagon positioner1.■货车定位器(整列车在翻车机上卸车时, 使货车逐辆前移的装置)