To construct an object carrier device extremely easily in lengthening it and at a low cost regardless of a distance of a track with only permanent magnets in the same number as that of carrier bodies.

An object carrier device is furnished with a guide pipe 1 made of a non-magnetic body, a permanent magnet 2 as a primary side magnet to be arranged on this guide pipe 1 and to be driven, a high temperature superconducting bulk body 5 as a secondary side magnet to be hung down by the permanent magnet 2 and an object loading device provided on this high temperature superconducting bulk body 5.