Roofmatestm roofing accessories
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[0163]FIG. 1 is a perspective view of the ladder and scaffold support of the first embodiment of the present invention. Main support table 1 for the unit may support a ladder, siding jack, walking board, or the like and may be constructed from aluminum sheet of approximately ¼ inch in thickness. Support adjustment plates 11 may be provided from aluminum angle stock or flat plate welded to support table 1. In the alternative, support table 1 and adjustment plates 11 may be constructed from a single piece of cast aluminum.
[0164] Materials other than aluminum may be used, of course. However, for high strength and low weight, the inventor has found aluminum construction to work well. The apparatus of the present invention could be conceivably made of other metals (e.g., steel) or even from plastics or composites (e.g., fiberglass and / or carbon fiber construction) without departing from the spirit and scope of the present invention.
[0165] Pre-drilled holes 16 may be provided in support...
Example
[0196]FIG. 13 is a side view of the material and supply support of the second embodiment of the present invention, illustrating how the angle of main support table 1 may be changed. The location and spacing of notches 10 is set to correspond to typical and popular roof pitches, and may allow adjustment from pitches from 4 / 12 to 12 / 12.
[0197]FIG. 14 is a top perspective view of the material and supply support of the second embodiment of the present invention, providing another illustration of the apparatus. It should be noted that the particular arrangement of the lip on main support table 1 is by way of example only. Other configurations may be provided without departing from the spirit and scope of the present invention.
[0198]FIG. 15 is a bottom view of the material and supply support of the second embodiment of the present invention. FIG. 16 is another side view of the material and supply support of the second embodiment of the present invention, as installed on a roof.
[0199]FIG...
Example
[0213]FIG. 27 is a perspective view of the material and supply tray of the third embodiment of the present invention. In the third embodiment of the present invention, which may be marketed under the name UTILITYMATE™, a trademark of the inventor, a tool tray 271 is provided which may be backed with a layer of foam 272 to prevent the tray from slipping off the roof, while allowing the tray to be freely moved along and up and down the roof, as work progresses.
[0214] The tool tray may comprise a flat lower portion backed with a layer of medium density expanded polyurethane foam 272, the type commonly sold for upholstery in upholstery and fabric shops, although other types of foam or elastic material may be used without departing from the spirit and scope of the present invention. A number of compartments with or without dividers 273 may be provided in the tray for holding nails, shingles, tubes of roofing compound, tools, and the like.
[0215] Lower compartments may be divided by divi...
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