| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a low cost device that facilitates attachment and detachment of a holding bowl to and from a base and ensures fixation of the holding bowl. <P>SOLUTION: In a coin hopper having a plate base, a holding bowl detachably mounted on the base and a rotary disk disposed on the bottom of the holding bowl and on the top of the base, the holding bowl mounting device comprises a base side first hook formed at one end of the top of the base, a base side second hook positioned at the other end of the base in opposition to the base side first hook, a bowl side first hook designed to engage the base side first hook, and a bowl side second hook designed to engage the base side second hook. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
