Stove as well as a method and a device for manufacturing and mounting fire-places
AssigneeCronspisen Kakelugnsmakeri AB
InventorKjell-Evert Sigvardsson
Life of this patent
Estimating the term…
Abstract
In a method for manufacture and mounting of fire-places, e.g. stoves, a lower and an upper half of the fire-place are manufactured separately and transported to the mounting place. The lower half is positioned and subsequently the upper half is lifted by means of a wheel-supported lifting frame, adjusted into its correct position and fastened by means of mortar to said lower half, whereupon connection to a smoke flue and a chimney is made. A device for mounting fire-places, e.g. stoves, comprises a wheel-supported lifting frame having a unit for lifting prefabricated fire-place halves to which lifting means are attached. The frame has such dimensions that lifting a distance corresponding at least to the height of said lower fire-place half is possible.
Claims11
A masonry fire-place, e.g. a stove, comprising at least two prefabricated halves, wherein each fire-place half has a metal frame around its outer edges, said metal frame comprising bars extending between upper and lower faces of each fire-place half, which bars are provided with threaded upper ends projecting above an upper side of each fire-place half to enable mounting of a lifting yoke for lifting each fire-place half for transport and installation.
A lifting yoke for mounting a masonry fire-place, e.g. a stove, said fire-place being prefabricated in at least two halves with a metal frame around its outer edges, which fire-place halves are transported to a place to be installed wherein said lifting yoke is mainly H-shaped, said yoke being attached to said metal frame with stems of said H-shaped extending along two opposite edges of said fire-place half, and in that a transversal web, which connects said stems, is provided with means in which a lifting force is intended to be applied.
A masonry fire-place, e.g. a stove, comprising at least two prefabricated halves and being painted on an outer side, wherein each fire-place half has a metal frame around outer edges of upper and lower faces and bars extending between the upper and lower faces of each fire-place half through holes, which are made in corner regions of each fire-place half inside its outer faces, which bars are provided with threaded upper ends projecting above the upper face of each fire-place half to enable mounting of a lifting yoke for lifting each fire-place half for transport and installation.
Dependencies are inferred from the claim text.