| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a cutoff device of an aluminum cover part from a steel can, capable of recycling aluminum by taking out only the aluminum cover part, by inexpensively installing and using a device by using a narrow space on the side of a relatively small-scale store such as a convenience store and on the side of a vending machine, by simplifying and miniaturizing the whole device. <P>SOLUTION: This cutoff device has an insertion part 11 having an insertion hole 2 for inserting a drink can, a magnetic sensor 13 provided in the insertion part and detecting whether or not an object inserted into the insertion hole is a magnetic substance, a construction material determining means for determining whether a body part of the drink can inserted into the insertion hole is made of aluminum or steel based on a signal from the magnetic sensor, a control means for controlling a motor, and a limit switch 14 arranged on an inner wall surface of an insertion hole so that an operation piece projects from there. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
