Title:
ICE EJECTING QUANTITY CONTROL DEVICE FOR VENDING MACHINE
Document Type and Number:
Japanese Patent JPH01171095
Kind Code:
A
Abstract:
PURPOSE:To automatically set and eject ice ejecting quantity so that a suitable drink temperature can be always obtained by automatically setting the ice ejecting quantity from the hot water ejecting data of cold powder drink and the setting data of cold water ejecting quantity. CONSTITUTION:The device is composed of a water temperature detecting device 29 to detect the water temperature of a cold water line, a hot water temperature detecting device 28 to detect the hot water temperature of a heater tank, a setting means 23 to set hot water quantity and cold water quantity, a storing means 24 to store setting data inputted by the setting means 23, a working means 30, which works the hot water quantity data and cold water quantity data to be stored, water temperature data to be detected by the water temperature detecting device 29 and hot water temperature data to be detected by the hot water temperature detecting device 28, and a control means 25 to control the operation of an ice ejecting valve 5 by the data to be worked by the working means 30. Thus, even when the setting data of the hot water ejecting quantity and cold water ejecting quantity for the cold powder drink is changed, the ice ejecting quantity can be automatically set and ejected.
Inventors:
HATANO SUSUMU
Application Number:
JP33084187A
Publication Date:
July 06, 1989
Filing Date:
December 25, 1987
Export Citation:
Assignee:
MATSUSHITA REFRIGERATION
International Classes:
G07F13/02; G07F13/06; (IPC1-7): G07F13/02; G07F13/06
Attorney, Agent or Firm:
Tomoyuki Takimoto (1 person outside)