Importance

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Abstract

A rack arrangement for item-storage, has an aisle, in which an automatically operated storage-and-retrieval vehicle can travel, a first rack element on one side of the aisle, a second rack element on the opposite side of the aisle, a rail arrangement on the rack elements, the storage-and-retrieval vehicle being able to travel on the rail arrangement, and item carriers, which are arranged in the rack elements and have their longitudinal extent in a direction transverse to the aisle. Each item carrier is a single-piece profile element having a bearing surface for the stored item. Each item carrier has material deformations in certain portions along its longitudinal extent. Located between longer, main longitudinal portions, on which the item carrier has the same, uniform cross-sectional shape, are short longitudinal portions, on which the item carrier has a different cross-sectional shape caused by the material deformation.

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First Claim