Flue mounted hoist
AssigneeClevatech Ltd
InventorsSimon Downie, Carl Nesbit
Life of this patent
Estimating the term…
Abstract
A flue mounted hoist includes an anchor section for anchoring within a flue hole, and an extendable arm. A winch is provided at the end of the extendable arm for attachment to a boiler. The flue mounted hoist allows safe lifting and installation of a wall-mounted boiler by a single person.
Claims17
A boiler hoist comprising a rigid elongate anchor for mounting in a flue hole drilled through a wall of a building, and a winch for connection to a boiler for lifting or lowering the boiler.
A lifting frame for a boiler, the lifting frame comprising a pair of parallel bars for contacting an upper surface of the boiler, and a cross bar attached between the two parallel bars, the cross bar including a connection for a lifting line.
The lifting frame for a boiler, the lifting frame comprising a bar for placing across the top of the boiler, the bar being provided with a connection for a lifting line, and flanges being disposed at either end of the bar for locating straps on the bar, and the lifting frame further including a sling for holding the underneath of the boiler, and straps for connecting the bar to the sling.
Dependencies are inferred from the claim text.