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US 10,329,734 B2Granted
Bucket for a rope shovel
AssigneeAnsar Diseno Limitada
InventorAlfredo Garcia-Huidobro Valdivieso
Life of this patent
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AssigneeAnsar Diseno Limitada
InventorAlfredo Garcia-Huidobro Valdivieso
Estimating the term…
An bucket for a rope shovel provides a structure which is resistant to great mechanical forces and stress during operation of the bucket. The bucket comprises a tubular body (11) with an interior having a closed curvature (8). The tubular body (11) is formed by at least one plate (4) which is folded until its ends are butted and has weld beads (9a, 9b, 9c) and/or weld plugs (9c) to form the body (11) with a tubular shape. The tubular body (11) has an exterior with reinforcement layers (12, 13, 14, 15) comprising at least a plate (4). The lower front portion of the tubular body (11) has a lip (25) which is formed sheets (25a, 25b, 25c, 25d) that are overlapped and nested. Each sheet is formed by at least one plate (4). The upper portion of the tubular body (11) has engagement supports (20, 21, 22 which are also made of at least one plate (4).
A bucket for a rope shovel providing a resistant structure CHARACTERIZED in that said bucket comprises a tubular body (11) having an interior with a closed curvature (8), wherein said tubular body (11) includes a plurality of laminated steel plates having butted ends and weld beads (9a, 9b, 9c) and/or weld plugs (9c), said tubular body (11) having in its exterior with a plurality of reinforcement layers (12, 13, 14, 15) comprising a plurality of other laminated steel plates, said tubular body (11) having a front lower portion with a lip (25) comprising a plurality of overlapped and nested sheets (25a, 25b, 25c, 25d), each of said overlapped and nested sheets (25a, 25b, 25c, 25d) comprising a plurality of further laminated steel plates, and said tubular body (11) having an upper portion with engagement supports (20, 21, 22) comprising a plurality of more laminated steel plates.
Dependencies are inferred from the claim text.