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US 2004/0104035 A1Published application
Duct for cables
AssigneeABB Service S.r.l.
InventorsGiuseppe Morini, Rodolfo Fontana
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AssigneeABB Service S.r.l.
InventorsGiuseppe Morini, Rodolfo Fontana
Estimating the term…
A duct for electrical cables comprises a plurality of filiform metal elements arranged substantially parallel to one another according to the longitudinal development of the duct. The duct of the invention comprises, for at least a portion of its length, a plurality of structural modules, which are arranged in a transverse direction with respect to said filiform elements and are set at a distance from one another in succession according to the longitudinal development of the duct. The supporting modules have a basically U-shaped body that comprises a central wall from which there project, on opposites sides with respect to one another, two side walls that are set substantially parallel to one another. On said shaped body coupling means, designed to enable connection with said filiform elements, are arranged.
A duct for electrical cables comprising a plurality of filiform metal elements arranged substantially parallel to one another according to the longitudinal development of the duct, wherein said duct comprises, for at least a portion of its length, a plurality of structural modules, which are arranged in a transverse direction with respect to said filiform elements and are spaced apart from one another in succession according to the longitudinal development of the duct, said supporting modules having a basically U-shaped body that comprises a central wall from which there project, on opposites sides with respect to one another, two side walls set substantially parallel to one another, coupling means designed to enable connection with said filiform elements being arranged on said shaped body.
Dependencies are inferred from the claim text.