The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 15, 2001
Filed:
Sep. 01, 1999
Robert C. Sloan, Round Rock, TX (US);
Mark Manley, Leander, TX (US);
Stephen Gill, Round Rock, TX (US);
Roy Rachui, Georgetown, TX (US);
Dell USA, L.P., Round Rock, TX (US);
Abstract
A flow rack including a frame with a plurality of elongated channels attached to the frame. Each channel includes two spaced apart sides and a base wall extending between the sides. A plurality of rollers is movably mounted in each one of the channels. A portion of each roller extends above the respective channel at a first height. A reverse flow stop is pivotally mounted within each channel for movement between a stop position and a flow position. Each stop includes a stop arm. A weighted portion is attached to each stop for automatically biasing each stop to the stop position whereby the respective stop arm extends above the respective channel at a second height, greater than the first height. When the stop is in the flow position, the stop arm extends above the channel at a height equal to or less than the first height.