Abstract: Folding apparatus (1) for folding sheet packaging elements (2), comprising main conveying means (12), configured to sequentially receive the packaging elements (2) from a feeding station (13) and to advance each packaging element (2) along a first path (A), forming means (15), carried by the main conveying means (12) and configured to cooperate in use with a first face (2b) of each packaging element (2) while the packaging element (2) is advanced along the first path (A), and folding means (18), advanced by auxiliary conveying means (16) along a second path (Q), having a first portion (Q1) distinct from the first path (A) and a second portion (Q2), which is in common with the first path (A) and along which the folding means (18) cooperate with a second face (2a), opposite the first face (2b), of each packaging element (2) to fold the packaging element (2) against the forming means (15).

Abstract: A wrapping unit (1) for a packaging line (2) comprises a conveyor (6) for feeding a succession of products (3) in a first direction (7) and a wrapping station (9) arranged along the conveyor (6) for wrapping a film (5) of wrapping material around said products (3), said wrapping station (9) comprising a wrapping device (13) provided with a plurality of wrapping members (15), each of said wrapping members (15) extending in a second direction (11) perpendicular to said first direction (7), said wrapping unit (1) further comprising a stability control group (12) for preventing said products (3) from tipping along said conveyor (6), said stability control group (12) comprising a plurality of anti-tip devices (33), each of said anti-tip devices (33) being associated, during operation, with a respective product (3) to move together with said respective product (3) through said wrapping station (9).

Abstract: Package grouping unit for a packaging line operable to produce multipacks; the grouping unit (1) comprises a linear conveyor (9) operable to feed a succession of packages (2) at a first speed (V1); and at least one grouping assembly (6) formed by two sub-assemblies (12a, 12b); wherein each sub-assembly comprises a pair of endless conveyors (13a, 14a; 13b, 14b) and define, with the endless conveyors (13a, 14a; 13b, 14b) of the other sub-assembly (12b, 12a), a package grouping channel (22) having a package inlet (7) and a group outlet (8); each endless conveyor is provided with a number of package retaining elements (26); the endless conveyors are operable independently from each other to move a first retaining element (26) through the package inlet (7) at a second speed (V3) lower than the first speed (V1) so as to intercept and slow down a first package (2) in the succession and cause the packages (2) to group; and to move a second retaining element (26), carried by a different endless conveyor (13a; 14a; 13b

Abstract: Package grouping unit for a packaging line operable to produce multipacks; the grouping unit (1) comprises a linear conveyor (9) operable to feed a succession of packages (2) at a first speed (V1); and at least one grouping assembly (6) formed by two sub-assemblies (12a, 12b); wherein each sub-assembly comprises a pair of endless conveyors (13a, 14a; 13b, 14b) and define, with the endless conveyors (13a, 14a; 13b, 14b) of the other sub-assembly (12b, 12a), a package grouping channel (22) having a package inlet (7) and a group outlet (8); each endless conveyor is provided with a number of package retaining elements (26); the endless conveyors are operable independently from each other to move a first retaining element (26) through the package inlet (7) at a second speed (V3) lower than the first speed (V1) so as to intercept and slow down a first package (2) in the succession and cause the packages (2) to group; and to move a second retaining element (26), carried by a different endless conveyor (13a; 14a; 13b

Abstract: Folding apparatus (1) for folding sheet packaging elements (2), comprising main conveying means (12), configured to sequentially receive the packaging elements (2) from a feeding station (13) and to advance each packaging element (2) along a first path (A), forming means (15), carried by the main conveying means (12) and configured to cooperate in use with a first face (2b) of each packaging element (2) while the packaging element (2) is advanced along the first path (A), and folding means (18), advanced by auxiliary conveying means (16) along a second path (Q), having a first portion (Q1) distinct from the first path (A) and a second portion (Q2), which is in common with the first path (A) and along which the folding means (18) cooperate with a second face (2a), opposite the first face (2b), of each packaging element (2) to fold the packaging element (2) against the forming means (15).

Abstract: A wrapping unit (1) for a packaging line (2) comprises a conveyor (6) for feeding a succession of products (3) in a first direction (7) and a wrapping station (9) arranged along the conveyor (6) for wrapping a film (5) of wrapping material around said products (3), said wrapping station (9) comprising a wrapping device (13) provided with a plurality of wrapping members (15), each of said wrapping members (15) extending in a second direction (11) perpendicular to said first direction (7), said wrapping unit (1) further comprising a stability control group (12) for preventing said products (3) from tipping along said conveyor (6), said stability control group (12) comprising a plurality of anti-tip devices (33), each of said anti-tip devices (33) being associated, during operation, with a respective product (3) to move together with said respective product (3) through said wrapping station (9).