SLIDE RAIL, PAPER FEEDER, AND IMAGE FORMING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a slide rail which has improved strength and achieved downsizing when stored.SOLUTION: A slide rail 1 includes: an inner rail 10 having an inner substrate, a pair of first bent parts 14 formed at one side in a plate thickness direction of the inner substrate and a pair of second bent parts 16 formed on the other side of the inner substrate; and a pair of outer rails 20 where the inner rail is positioned between each other. The slide rail 1 also includes: a first roller 11 which is installed at an end part in a drawing direction side of the inner rail and brought into slide contact with a pair of third bent parts 24; a second roller 12 which is installed at an end part in a storage direction side of the inner rail and brought into slide contact with a pair of fourth bent parts 26; a third roller 21 which is installed at the end part of the storage direction side of one of the pair of outer rails and brought into slide contact with the pair of first bent parts 14; and a fourth roller 22 which is installed at the end part of the drawing direction side of the other one of the pair of outer rails and brought into slide contact with the pair of second bent parts 16.