Claims
- 1. In combination with a product display shelf, a shelf extender comprising a die cut plastic sheet having a back edge and a front edge defining a main body panel, attachment means along a back edge portion of the sheet securing said back edge portion to a top substantially horizontal surface of the shelf with a front portion of the body panel projecting beyond a front edge surface of the shelf, said front edge surface extending downwardly from said top surface of the shelf, and tab means projecting downwardly from said front portion of the body panel to engage against the front edge surface of the shelf and provide cantilever supports for the sheet shen said front portion is under load wherein the tab means comprises fold-down tabs defined by cut-outs in the sheet, each tab being folded down about a line extending in a back to front direction of the sheet and each tab having a back edge perpendicular to said line engaging the front edge surface of the shelf.
- 2. A combination as defined in claim 1 wherein the shelf extender is secured to the shelf solely by said attachment means.
- 3. A combination as defined in claim 1 wherein said attachment means comprises a strip of contact adhesive along the back edge portion of the sheet.
- 4. A combination as defined in claim 1 wherein said attachment means comprises apertures in the sheet aligned with corresponding apertures in the shelf and pins received in the corresponding apertures.
- 5. A combination as defined in claim 1 including upstanding walls along front and side edges of the sheet forming a surround for said front portion of the body panel.
- 6. A combination as defined in claim 1 wherein said tab means comprises fold-down tabs defined by cut-outs in the sheet.
- 7. A combination as defined in claim 6 wherein said tabs each have a greater height than said front surface of the shelf.
- 8. A blank of sheet plastic for forming into a shelf extender, said blank including a back edge portion and front edge portion defining a main body panel therebetween, attachment means along the back edge portion for securing the sheet to an upper surface of a shelf with a front portion of the sheet projecting beyond a front edge surface of the shelf, and triangular-shaped fold-down tabs in said front portion defined by cut-outs in the sheet for engaging against the front edge surface of the shelf and providing cantilever supports for the front edge portion under load each tab being foldable about a line extending in a back to front direction of the sheet and each tab having a back edge for engaging against the front edge surface of the shelf said back edge being perpendicular to said line.
- 9. A blank as defined in claim 8 including fold-up strips along a front edge and sides of the sheet with adhesive tabs for securing strips to form a surround for the front edge portion of the blank.
- 10. A blank defined in claim 8 wherein the attachment means includes a strip of contact adhesive along the back edge portion of the sheet.
- 11. A blank as defined in claim 8 wherein the attachment means includes apertures in the sheet to receive attachment pins.
Parent Case Info
This is a continuation of application Ser. No. 08/180,302, filed Jan. 12, 1994 which was abandoned upon the filing hereof.
US Referenced Citations (4)
Continuations (1)
|
Number |
Date |
Country |
Parent |
180302 |
Jan 1994 |
|