US2007028550A1PendingUtilityA1
Rafter platform
Est. expiryJul 20, 2025(expired)· nominal 20-yr term from priority
Inventors:Edward O. Clapper
A62B 99/00E04G 3/26
49
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Claims
Abstract
A platform installed on a rafter or joist provides stability and improved safety in construction-related settings. The platform may be sized according to the specific rafters, and in some embodiments the platform may span two or more rafters. A non-slip surface on top of the platform improves traction for the user.
Claims
exact text as granted — not AI-modified1 . A rafter platform comprising:
a body having a horizontal stage; at least one lateral retainer coupled below and substantially perpendicular to the horizontal stage; and a frictional element affixed to the top surface of the horizontal stage.
2 . The platform of claim 1 wherein:
the body, the horizontal stage, the lateral retainer and the frictional element are integrally formed.
3 . The platform of claim 2 wherein:
the integrally formed body, horizontal stage, and lateral retainer comprise injection molded plastic.
4 . The platform of claim 2 wherein:
the integrally formed body, horizontal stage, and lateral retainer comprise an extruded monolithic component.
5 . The platform of claim 1 wherein:
the horizontal stage is of an elongated form; a first at least one lateral retainer and a second at least one lateral retainer form a first retaining channel beneath a first end of the horizontal stage, and a third at least one lateral retainer and a fourth at least one lateral retainer form a second retaining channel beneath a second end of the horizontal stage; and the frictional element comprises a non-slip pad.
6 . The platform of claim 1 wherein:
the horizontal stage and the at least one retaining channel comprise sheet metal; and the frictional element comprises a non-slip pad.
7 . The platform of claim 1 wherein:
a first at least one lateral retainer and a second at least one lateral retainer form a retaining channel in conjunction with the horizontal stage; and the frictional element comprises a non-slip pad.
8 . The platform of claim 1 wherein:
the at least one lateral retainer comprises at least one opening suitable to admit a fastener
9 . A system comprising:
a first structural rafter; a second structural rafter, adjacent and substantially parallel to the first and spaced from the first rafter by a distance approximately dictated by construction standards; a rafter platform having an elongated horizontal stage of a longitudinal dimension sufficient to span a typical spacing between adjacent rafters; a first retaining channel coupled to a first end of the horizontal stage and disposed upon the first rafter; and a second retaining channel coupled to a second end of the horizontal stage and disposed upon the second rafter.
10 . An apparatus for use with a horizontal construction beam, the apparatus comprising:
a first stage member body having a lower surface and a substantially planar upper surface; and a first pair of retainers rigidly coupled to the lower surface of the stage member body; wherein a portion of the lower surface of the first stage member body between the first pair of retainers and adjacent faces of the first pair of retainers define a first retaining channel having a lateral dimension suitable for closely straddling the construction beam.
11 . The apparatus of claim 10 wherein:
the upper surface of the first stage member body has a non-slip texture.
12 . The apparatus of claim 10 further for use with another construction beam, wherein the apparatus further comprises:
a second stage member body; a second pair of retainers rigidly coupled to the second stage member body; and a horizontal stage having a first end coupled to the first stage member body and a second end coupled to the second stage member body; such that the apparatus is adapted to be mounted to the beam the other beam.
13 . The apparatus of claim 12 wherein:
the first and second stage member bodies are rotatably coupled to the horizontal stage.Join the waitlist — get patent alerts
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