| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive and small device for housing printed boards in which a user can simply change the setting of one device to change over to pass mode, defective mode, housing mode, and feed mode, and can use various structures commonly in the respective modes. SOLUTION: This device is provided with a control means which has pass mode, defective mode, housing mode, and feed mode, in which printed boards in an upstream step are sent to a downstream step through a housing area in the pass mode, the printed boards in the upstream step are sent to the housing area according to error signals in the defective mode, the printed boars in the upstream step are sent to the housing area in the housing mode, and the printed boards in the housing area are sent to the downstream step in the feed mode, respectively. |
