초록 ▼

A rack transportation assembly having a projecting member projecting forward is fixed onto a floor by a plurality of adjusters so that its rack transportation surface is brought to a desired level. The projecting member has a first reference surface facing upward. A treatment unit structure having a

A rack transportation assembly having a projecting member projecting forward is fixed onto a floor by a plurality of adjusters so that its rack transportation surface is brought to a desired level. The projecting member has a first reference surface facing upward. A treatment unit structure having a rack transferring area has a second reference surface in its lower surface. The treatment unit structure is pushed toward the rack transportation assembly under a condition that the second reference surface is lifted upward using height-adjustable casters so as to not become higher than the first reference surface. Then, the treatment unit structure is lowered so that the second reference surface is mounted onto the first reference surface, and a height in the front side of the treatment unit structure is adjusted using the plurality of adjusters.

대표청구항 ▼

1. A sample rack handling system comprising a rack transportation assembly having a passage capable of transporting a sample rack holding a sample, the rack transportation assembly being supported on a floor surface; and a treatment unit structure having a rack transferring area for sending out and

1. A sample rack handling system comprising a rack transportation assembly having a passage capable of transporting a sample rack holding a sample, the rack transportation assembly being supported on a floor surface; and a treatment unit structure having a rack transferring area for sending out and receiving the sample rack to and from said passage, the treatment unit structure being detachably combined with said rack transportation assembly so that the sample rack is transferred from one of said rack transferring area and said passage to the other of said rack transferring area and said passageway, which further comprises:a projecting member formed on said rack transportation assembly below said passage, the projecting member projecting forward from said rack transportation assembly; a first reference surface facing upwardly formed on an upper surface of said projecting member; a plurality of adjusters for adjusting the height of said rack transportation assembly, the adjusters being attached at a position lower than said projecting member on said rack transportation assembly; a second reference surface mounted on said treatment unit structure and facing downwardly and located at a position near a back surface of said treatment unit structure which is lower than said rack transferring area of said treatment unit structure; casters for contacting said floor surface when said treatment unit structure is moved on the floor surface, said casters being arranged at a position which is lower than said second surface on said treatment unit structure; and a height adjuster for adjusting a height from the floor surface of said treatment unit structure after said downwardly facing second reference surface of said treatment unit structure is brought into contact with said upwardly facing first reference surface of said projecting member of said rack transportation assembly; and wherein said rack transferring area comprises a rack inlet port and a rack outlet port, and after completion of combining said treatment unit structure with said rack transportation assembly, a level of a rack transferring surface of said rack inlet port is not higher than a level of a rack transportation surface of said passage in said rack transportation assembly, a level of a rack transferring surface of said rack outlet port is not lower than a level of a rack transportation surface of said passage in said rack transportation assembly, and a level difference between said rack transportation surface and each of said rack transferring surfaces being not larger than 5 mm.