Abstract: A bundle of containers like bottles or cans comprises a structure (2) for holding containers (3), having a base wall (4) intended to support the containers (3) and lateral walls (5) extending from the base wall (4), which define a compartment (6) intended for the support of the containers (3). The compartment (6) is impermeable for receiving a predefined amount of ice intended for cooling the containers. The bundle (1) also comprises a wrapping (7) made of thermoretractable plastic material which wraps the structure (2) for holding containers (3) and the containers (3) arranged therein. The wrapping (7) has at least one access opening (8) for the introduction of the ice into the housing compartment (6) of the structure (2) for holding containers (3). An optional spacer between containers provides gaps for receiving the coolant.

Abstract: Method for making a bundle (10) of the type comprising a plurality of containers (11) positioned along at least one row and wound in a heat-shrunk film (12) due to a heat-treatment effect; said method comprising the steps of: a) arranging a heat-shrinkable film (12) around said containers (11) ordered along at least one row in order to obtain an open tunnel (13) along the transverse direction (20) with respect to the longitudinal direction of advancement (20?), said open tunnel (13) identifying along said transverse direction (20) lateral over-edge portions (14) with respect to said containers (11); b) handling said over-edge portions (14); c) supplying said containers (11) and said heat-shrinkable film (12) to a heat-treatment device, so that said over-edge portions (14) are compacted to said containers for heat-shrinking; in which said step of handling said over-edge portions comprises the step of making said over-edge portions (14) at least partially adhere to said containers (11).

Abstract: Manipulator for manipulating over-edges of a plastic film wrapped on containers for making a bundle of containers of the type including a vertical support rod provided with a motorization for rotating around own vertical axis. The rod supports a mechanism for stretching and drawing said over-edges alongside said containers; and a device for pressing the over-edges against the containers. The device for stretching and for drawing alongside and he device for pressing are arranged one above the other along the development of the vertical support rod.

Abstract: Method for making a bundle (10) of the type comprising a plurality of containers (11) positioned along at least one row and wound in a heat-shrunk film (12) due to a heat-treatment effect; said method comprising the steps of: a) arranging a heat-shrinkable film (12) around said containers (11) ordered along at least one row in order to obtain an open tunnel (13) along the transverse direction (20) with respect to the longitudinal direction of advancement (20?), said open tunnel (13) identifying along said transverse direction (20) lateral over-edge portions (14) with respect to said containers (11); b) handling said over-edge portions (14); c) supplying said containers (11) and said heat- shrinkable film (12) to a heat-treatment device, so that said over-edge portions (14) are compacted to said containers for heat-shrinking; in which said step of handling said over-edge portions comprises the step of making said over-edge portions (14) at least partially adhere to said containers (11).

Abstract: A bundle of containers like bottles or cans comprises a structure (2) for holding containers (3), having a base wall (4) intended to support the containers (3) and lateral walls (5) extending from the base wall (4), which define a compartment (6) intended for the support of the containers (3). The compartment (6) is impermeable for receiving a predefined amount of ice intended for cooling the containers. The bundle (1) also comprises a wrapping (7) made of thermoretractable plastic material which wraps the structure (2) for holding containers (3) and the containers (3) arranged therein. The wrapping (7) has at least one access opening (8) for the introduction of the ice into the housing compartment (6) of the structure (2) for holding containers (3). An optional spacer between containers provides gaps for receiving the coolant.

Abstract: A nozzle for filling operations with two liquid and/or gas products for filler machines which can be aligned with a mouth of a container to be filled comprising a first fixed shutter element (21) and a first outlet opening (18) in a moveable hollow body (16, 16a), wherein the hollow body (16, 16a) is associated at the top with a first feeding system (12) for a first product to be dispensed into the container and the hollow body (16, 16a) can be moved between at least one engagement position, in which the first opening (18) is closed by the first shutter element (21), and a disengagement position, in which such a first opening (18) is opened and the first product flows into the container, moreover said first shutter element (21) being at least partially hollow (19) so as to be equipped on one side with a second outlet opening (38), coaxial with said first opening (18) in said hollow body (16, 16a), and on the other side with a second feeding system (11) for a second product to dispense into the container, wher

Abstract: A nozzle for filling operations with two liquid and/or gas products for filler machines which can be aligned with a mouth of a container to be filled comprising a first fixed shutter element (21) and a first outlet opening (18) in a moveable hollow body (16, 16a), wherein the hollow body (16, 16a) is associated at the top with a first feeding system (12) for a first product to be dispensed into the container and the hollow body (16, 16a) can be moved between at least one engagement position, in which the first opening (18) is closed by the first shutter element (21), and a disengagement position, in which such a first opening (18) is opened and the first product flows into the is container, moreover said first shutter element (21) being at least partially hollow (19) so as to be equipped on one side with a second outlet opening (38), coaxial with said first opening (18) in said hollow body (16, 16a), and on the other side with a second feeding system (11) for a second product to dispense into the container, w