| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device between game machines in a bank installation, which can keep a filter replacement cost low by delaying a time of replacement of a filter attached to an inlet port. <P>SOLUTION: The device between the game machines in the bank installation includes: inlet ports 5a and 5b that include a plurality of continuous openings a so as to suck air outside a device body 1 into the device body 1 by rotational drive of a fan member 3; an exhaust port 6 that is opened on the front side of the device body 1 and that can send the air forward by discharging the air which is sucked in from the inlet ports 5a and 5b by the rotational drive of the fan member 3; and the filter 16 that includes a use area 16a facing each of the plurality of openings a of the inlet ports 5a and 5b in the state of being attached to the inlet ports 5a and 5b, and unused areas 16b positioned among the plurality of openings a and covered with the device body. An attachment position of the filter 16 is set variable, and the use area 16a and the unused area 16b can be changed depending on the attachment position. <P>COPYRIGHT: (C)2012,JPO&INPIT |
