FLEXIBLE RIBBED PANEL

摘要

In one example, a panel includes a series of hollow ribs arranged generally parallel to each other, and the hollow ribs define part of a first side of the panel. A flexible web is disposed between each two successive ribs of the plurality of ribs. The panel is made of plastic and is in the form of a unified single-piece structure in which the flexible webs are integral with the plurality of ribs.

主权项

1. A panel, comprising:
a first portion defining part of a first side of the panel and including a plurality of ribs arranged generally parallel to each other, the first portion also including a flexible web disposed between, and integral with, two successive ribs of the plurality of ribs; and a flexible second portion defining part of a second side of the panel that is disposed opposite the first side of the panel, and the second portion is integral with the first portion; and wherein the panel substantially comprises plastic and is in the form of a unified single-piece structure.