Make sure your wheels aren't wider than 4 inches by measuring them. The Ramp For Wheelchair For Home comes with two ramps and a storage bag. It has a quick and easy no-tool assembly for access anywhere, making it a safe and durable temporary, portable, or permanent mobility solution. Since the ramps only weigh 6 pounds each, they are simple to move, carry, and store. For 600 pounds, each ramp can support up to 300 pounds.
#INTERFAB ILIFT PORTABLE PORTABLE#
The portable ramp is rust-resistant, long-lasting, and light. To prevent slipping from side rails are 2.25 inches high. Ramps range in length from 3 to 5 feet and are 7 inches wide with a 4.5-inch inner space to accommodate a wheel no wider than 4 inches. The ramp is ideal for enhancing safety, stability, and independence on steps, curbs, sheds, entryways, or vehicle access.Ī handicap ramp is a retractable and adjustable ramp. For other uses, see Honeycomb (disambiguation).Ī honeycomb is a mass of hexagonal prismatic wax cells built by honey bees in their nests to contain their larvae and stores of honey and pollen.īeekeepers may remove the entire honeycomb to harvest honey.The wheelchair ramp has a non-skid surface that is safe and durable, and it is portable for use at home or on the go.
Honey bees consume about 8.4 lb (3.8 kg) of honey to secrete 1 lb (450 g) of wax, and so beekeepers may return the wax to the hive after harvesting the honey to improve honey outputs. The structure of the comb may be left basically intact when honey is extracted from it by uncapping and spinning in a centrifugal machine, more specifically a honey extractor. If the honeycomb is too worn out, the wax can be reused in a number of ways, including making sheets of comb foundation with hexagonal pattern. Such foundation sheets allow the bees to build the comb with less effort, and the hexagonal pattern of worker-sized cell bases discourages the bees from building the larger drone cells. Fresh, new comb is sometimes sold and used intact as comb honey, especially if the honey is being spread on bread rather than used in cooking or as a sweetener.īroodcomb becomes dark over time, due to empty cocoons and shed larval skins embedded in the cells, alongside being walked over constantly by other bees, resulting in what is referred to as a 'travel stain' by beekeepers when seen on frames of comb honey. Honeycomb in the " supers" that are not used for brood (e.g. by the placement of a queen excluder) stays light-colored.
Numerous wasps, especially Polistinae and Vespinae, construct hexagonal prism-packed combs made of paper instead of wax in some species (such as Brachygastra mellifica), honey is stored in the nest, thus technically forming a paper honeycomb. However, the term "honeycomb" is not often used for such structures. The axes of honeycomb cells are always nearly horizontal, with the open end higher than the back end. The open end of a cell is typically referred to as the top of the cell, while the opposite end is called the bottom. The cells slope slightly upwards, between 9 and 14°, towards the open ends. Two possible explanations exist as to why honeycomb is composed of hexagons rather than any other shape. First, the hexagonal tiling creates a partition with equal-sized cells, while minimizing the total perimeter of the cells. Known in geometry as the honeycomb conjecture, this was given by Jan Brożek and mathematically proven much later by Thomas Hales. Thus, a hexagonal structure uses the least material to create a lattice of cells within a given volume.
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