Apparatus for coupling a pontoon to a floating roof in a storage tank for liquid products
AssigneeHMT, Inc.
InventorRonald P. Jolly
Life of this patent
Estimating the term…
Abstract
A floating roof for use in a storage tank for oil or other liquid petrochemical products includes pontoons, each of which is coupled to the girders by mounting arrangements including a one-piece saddle having an intermediate arc shaped cradle portion for receiving the pontoon and an elongated strap extending around the pontoon and having opposite ends bolted to the girder through the opposite ends of the saddle either directly to the girder or to a mounting bracket attached to the girder. The pontoons are of hollow cylindrical configuration and include opposite end caps recessed inwardly from the ends of the pontoon and having continuous flanges at the outer peripheries thereof in contact with the inner surface of the pontoon at the outer ends thereof.
Claims5
An arrangement for coupling a pontoon to a floating roof in a storage tank for a liquid product, comprising a floating roof, a pontoon, a saddle coupled to the floating roof and being of continuous integral construction between opposite ends thereof and having an intermediate cradle portion for receiving the pontoon, and an elongated strap extending around the pontoon and having opposite ends coupled to the opposite ends of the saddle, the saddle being coupled to the floating roof by a mounting plate attached to the floating roof and the opposite ends of the elongated strap being bolted to the mounting plate through apertures in the opposite ends of the saddle.
An arrangement for coupling a pontoon to a floating roof in a storage tank for a liquid product, comprising a floating roof, a pontoon, a saddle coupled to the floating roof and being of continuous integral construction between opposite ends thereof and having an intermediate cradle portion for receiving the pontoon, and an elongated strap extending around the pontoon and having opposite ends coupled to the opposite ends of the saddle, the saddle being coupled to the floating roof by a mounting plate attached to the floating roof and having a lower flange to which the opposite ends of the elongated strap are bolted through apertures in the opposite ends of the saddle.
Dependencies are inferred from the claim text.