UNMANNED CARRIER AND TRANSPORTATION SYSTEM BY THE SAME

摘要

PROBLEM TO BE SOLVED: To write/read transportation information into/from a carriage with simple constitution and to facilitate the collection of transportation information from the carriage. SOLUTION: An ID tag 210 is fitted to a prescribed position on the floor side in the base 22 of a carriage 20. An R/W head 212 is provided in a prescribed position on the upper face of a casing in an unmanned carrier which enters on the floor side of the base of the carriage and transports and supports the carriage. Thus, transportation information can be written/read into/from the ID tag 210 by making the carriage enter into the position for supporting the carriage. The unmanned carrier writes transportation information inputted from outside into the ID tag 210 of the carriage and can read and output transportation information written into the ID tag 210.