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US 4,391,206 AGranted
Tubular rotary furnace for incinerating refuse and the like, with inner demountable grid
OwnerSilvano Matteiniinventor
Life of this patent
Estimating the term…
Abstract
Tubular cylindrical rotary furnace for incinerating refuse and the like, equipped at the inner periphery with grid-shaped means (5) inclined towards the inside and in the direction of the cylinder (1) angular feed; each of said grid-shaped means is supported by radial support bars (7) that are radially extractable from the furnace cylindrical shell.
Claims5
A rotary cylindrical furnace for incinerating refuse and the like comprising:
- an outer wall;
- grid means mounted about the inner periphery of said outer wall;
- with respect to the direction of rotation of said furnace, the forward edge of said grid means being spaced a greater distance apart from said outer wall than the rearward edge of said grid means so that said grid means are inclined with respect to said wall;
- and
- said grid means not extending into the central area of said furnace.
2 more elements
Dependencies are inferred from the claim text.