초록 ▼

An adjustable shelf assembly intended primarily for use with a rack having a plurality of spaced, slotted generally vertical uprights is disclosed. The adjustable shelf assembly includes a generally planar rectangular shelf pan to which are secured front and rear shelf support tabs. The tabs at the

An adjustable shelf assembly intended primarily for use with a rack having a plurality of spaced, slotted generally vertical uprights is disclosed. The adjustable shelf assembly includes a generally planar rectangular shelf pan to which are secured front and rear shelf support tabs. The tabs at the rear of the shelf are fixed while those at the front are slideable forwardly and rearwardly with respect to the shelf pan. An actuator button is provided for each of the slideable shelf support tabs which are biased forwardly by coil springs. Rearward force applied to the actuator buttons causes the slideable forward shelf tabs to move to the rear so that the shelf can be disconnected from the rack frame.

대표청구항 ▼

An adjustable shelf assembly useable with a rack frame having a plurality of spaced, slotted frame members, said adjustable shelf assembly comprising: a generally planar rectangular shelf pan defined by a front edge, a rear edge, and spaced side edges; fixed shelf support tabs spaced along said rear

An adjustable shelf assembly useable with a rack frame having a plurality of spaced, slotted frame members, said adjustable shelf assembly comprising: a generally planar rectangular shelf pan defined by a front edge, a rear edge, and spaced side edges; fixed shelf support tabs spaced along said rear edge of said shelf pan, said fixed shelf support tabs being receivable in selected slots in first ones of the frame members; slideable shelf support tabs spaced along said front edge of said shelf pan, said slideable shelf support tabs being receivable in selected slots in second ones of the frame members; means to bias said slideable shelf support tabs toward said front edge of said shelf pan; and actuating means for moving each of said slideable shelf support tabs away from said front edge of said shelf pan against said bias means, said actuating means including an actuating button positioned between a ticket snap on channel and a spaced, ticket support cover secured to said ticket snap on channel, said ticket snap on channel being secured to said front edge of said shelf pan whereby said slideable shelf support tabs are disengagable from the slots in said second ones of the frame members.