Back to results
US 5,626,181 AGranted
Continuous steel casting plant with an in- or off-line system to deburr oxy-gas cutting beards and cutting beads at strands, slabs, and blooms
AssigneeGega Corporation
InventorsHorst K. Lotz, Matthias Lotz
Life of this patent
Estimating the term…
Abstract
Apparatus for removing burrs from flame cut steel slabs including multiple deburring pistons extendably mounted in a piston body. Pressurization of the piston body causes extension of the pistons, while rotation of the piston body positions the deburring pistons at an inclined angle with respect to the work piece.
Claims12
Apparatus for removing burrs from flame cut steel slabs comprising:
- at least one substantially airtight piston chamber comprising a hollow interior;
- a plurality of deburring pistons extendably mounted on the at least one substantially airtight piston chamber and communicating with the hollow interior thereof;
- means for pressurizing the hollow interior of the substantially airtight piston chamber to extend the deburring pistons therefrom;
- means for supporting the at least one substantially airtight piston chamber;
- and
- means for moving the substantially airtight piston chamber with respect to the slab to achieve deburring engagement between the deburring pistons and the slab.
3 more elements
Dependencies are inferred from the claim text.