Devices and methods for protecting exposed pipe ends during construction
AssigneeZierer Investment Enterprises LLC
InventorDonald R. Zierer
Life of this patent
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AssigneeZierer Investment Enterprises LLC
InventorDonald R. Zierer
Estimating the term…
Devices and methods are provided for protecting pipe ends that project upwardly during building construction and for reducing the safety hazard posed by such pipe ends. The devices include a rigid body suitable for positioning on a base on which concrete will be poured, having two opposed end walls, two opposed side walls, a recess therebetween, a top end, a bottom end, and a lateral tab extending from at least one end wall. A shield is securable to at least one side wall for protecting the pipe ends during later construction. In two embodiments, a plate positioned at the bottom end has an opening dimensionally and spatially configured to correspond to each pipe end requiring protection. The method comprises: (a) positioning a device in accordance with the invention on the base so the pipe ends project into the recess and the body forms a barrier between the pipe ends and the concrete slab to be formed; (b) securing the device to the base by inserting a securing structure through each lateral tab; and (d) after the concrete layer has been formed, removing any securing structure from above the surface of the concrete to continue with the construction of the building.
A pipe protector for protecting upwardly projecting pipe ends at a building construction site, the pipe protector comprising:
A pipe protector comprising;
A pipe protector comprising;
Dependencies are inferred from the claim text.