PURPOSE: To confirm placing experiences at every compounding easily by a placing director.
CONSTITUTION: A handy terminal 17 transmits the amount of placing planned at every compounding kind, the order of preengaged compounding, the amount of preengagement, the command of weighing start, the command of weighing stop, etc., input from an input section 17b over an automatic kneading controller 12 through a transmitter-receiver 13, receives the total amount of kneading being transmitted from the automatic kneading controller 12 and the total amount of charging to the amount of preengagement, and displays experiences to the amount of placing planned or the amount of preengagement on a display screen 17a. The arithmetic/command section 25 of the automatic kneading controller 12 emits various commands to a concrete-plant control section 26, and carries out weighing and kneading. The total amount of kneading and the total amount of charging stored in an internal memory 25a are updated as the operation of weighing/kneading progresses, and the values are transmitted in response to requirements from the handy terminal 17. Accordingly, a placing director can confirm placing experiences at every compounding easily only by operating the handy terminal 17 at the position of placing.
YOSHIHARA KAZUYOSHI
NAKAYAMA TAKAYOSHI
HORI YASUO
ARAYA YOSHIO
SONOBE FUJIO
IGARASHI ZENICHI
