| 摘要 |
PROBLEM TO BE SOLVED: To paste labels to all of the test tubes prepared to a tray and a rack by a label printing and pasting device to supply the test tubes after the labels are pasted so as to distribute them to the tray or the rack on the way of feed. SOLUTION: Two stop positions, that is, a tray supply stop position and a rack supply stop position are provided on the way of the feed passage of the test tubes after the label is pasted and a conveyor is respectively connected with them. In the case where the supply to the tray is selected, the test tubes are directly dropped and supplied in the tray by the feed conveyor connected with the tray supply stop position. In the case where the supply to the rack is selected, the direction of the test tubes is detected on the way of the feed passage to reverse the oppositely directed test tubes by a turntable to arrange them and the test tubes are charged in the holding holes of the rack in an erected posture through the posture altering passage part of the curved test tubes provided to the terminal side of the feed passage. COPYRIGHT: (C)2009,JPO&INPIT
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