Claims
- 1. A storage rack positioned on a substantially horizontal surface, said storage rack including a front portion facing toward an aisle and a rear portion facing away from the aisle, said storage rack comprising an upright frame and means including a tubular support beam made of steel and connected to the upright frame for supporting a pallet load, said support beam including at least four integral, generally flat walls, said integral, generally flat walls including an upper, substantially horizontal wall defining a generally flat, substantially horizontal, load-supporting surface, said integral, generally flat walls further including an outer, substantially vertical wall and an inner, substantially vertical wall, the substantially vertical walls extending below the upper wall, being substantially parallel, and being spaced horizontally from each other by at least the width of the upper, substantially horizontal wall, the substantially horizontal wall and substantially vertical walls forming an inverted channel opening downwardly, said integral, generally flat walls further including an inclined wall extending below the outer, substantially vertical wall, the inclined wall defining a generally flat, indicia-receiving surface facing outwardly and downwardly from the front portion of said storage rack so as to be readily visible from the aisle when a pallet load is supported on said support beam, said indicia-receiving surface being inclined at a fixed angle in a range from about 10.degree. to about 80.degree. relative to a vertical plane, said support beam having a lowermost edge, said indicia-receiving surface extending to the lowermost edge.
- 2. The storage rack of claim 1 wherein the support beam has a welded construction defining a generally tubular profile including the upper and outer walls.
- 3. The storage rack of claim 1 wherein the indicia-receiving surface is inclined at an angle from about 30.degree. to about 60.degree. relative to a vertical plane.
- 4. The storage rack of claim 3 wherein said indicia-receiving surface faces outwardly and downwardly at such an angle relative to the storage rack so as to be readily visible from the aisle when a pallet load is supported on said support beam.
- 5. The storage rack of claim 4 including an inner wall extending below said inner vertical wall defining a generally flat surface facing inwardly and upwardly and being inclined at an angle in said range relative to said vertical plane.
- 6. The storage rack of claim 1 wherein the integral, generally flat walls are made in one piece.
- 7. A storage rack positioned on a substantially horizontal surface, said storage rack including a front portion facing toward an aisle and a rear portion facing away from the aisle, said storage rack comprising an upright frame and means including a support beam made of steel and connected to the upright frame for supporting a pallet load, said support beam including a plurality of generally flat walls, said integral, generally flat walls including an upper, substantially horizontal wall defining a generally flat, substantially horizontal, load-supporting surface, which said generally flat walls further include an outer, substantially vertical wall and an inner, substantially vertical wall, the substantially vertical walls extending below the upper wall, being substantially parallel, and being spaced horizontally from each other by at least the width of the upper, substantially horizontal wall, the substantially horizontal wall and substantially vertical walls forming an inverted channel opening downwardly, said integral, generally flat walls further including an inclined wall extending below the outer, substantially vertical wall, the inclined wall defining a generally flat, indicia-receiving surface facing outwardly and downwardly from the front portion of said storage rack so as to be readily visible from the aisle when a pallet load is supported on said support beam, said indicia-receiving surface being inclined at a fixed angle in a range from about 10.degree. to about 80.degree. relative to a vertical plane, said support beam having a lowermost edge, said indicia-receiving surface extending to the lowermost edge, said integral, generally flat walls further including a substantially horizontal wall extending inwardly from the inner, substantially vertical wall and spaced below the upper, substantially horizontal wall, the support beam having at least one other wall extending between the inclined wall and the substantially horizontal wall spaced below the upper wall, the support beam having a welded construction defining a generally tubular profile including the generally flat walls and including a ledge, which is defined by the inner, generally vertical wall and by the substantially horizontal wall spaced below the upper, generally horizontal wall, and which has a surface facing upwardly with relation to the storage rack and which has a surface facing away from the aisle.
CROSS-REFERENCE TO RELATED APPLICATION
This application is a continuation-in-part of U.S. patent application Ser. No. 07/926,458 filed Aug. 7, 1992, and assigned commonly herewith and now abandoned.
US Referenced Citations (27)
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Number |
Date |
Country |
9508 |
Nov 1908 |
FRX |
1486500 |
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FRX |
3513199 |
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DEX |
9105324 |
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WOX |
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Entry |
Unarco Material Handling Brochure, "Rack Systems Design Guide" (9 pages) 1990. |
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Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
926458 |
Aug 1992 |
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