Abstract: A joining apparatus for supporting strips of adhesive labels comprises two modules each of which in turn comprises a conveying element of the respective supporting strip; a cutting element configured to cut a respective supporting strip; a joining element that can be configured in a first operating position, in which it keeps in position a respective supporting strip and/or a fixing element, and in a second operating position in which it abuts against the joining element of the other module so as to join the supporting strips; a locking element that can be configured between an active position and a passive position. In particular, at least one joining element can be removed from the respective module to allow the introduction of the fixing element even when the two modules are in the neared configuration to one another. The subject matter of the present patent application is also a joining process for supporting strips of adhesive labels.

Abstract: A machine for treating or conveying containers, comprising a guide extending along a feed direction for feeding the containers and a plurality of carriages for supporting the containers slidably mounted on a same guide consecutively to each other; said guide and each carriage together defining respective linear motors. Each support carriage comprises at least a part of respective gripping means and, in particular, two gripping means respectively mounted on different and consecutive carriages along the same guide. The carriages are movable towards or away from each other so as to regulate the reciprocal distance along the feed direction for feeding the containers and define a picking area of the gripping means between them as a function of the type of container to be picked or released.

Abstract: A machine for conveying containers may include a guide, a main carriage for transporting containers slidably mounted on the guide, an auxiliary carriage slidably mounted on the guide, a plate for supporting a container mounted on the main carriage and able to rotate about an axis of the container, an actuator connected to the plate and configured to set the plate in rotation about the axis of the container, a control unit electrically connected to the guide and configured for controlling the sliding of the main carriage and the auxiliary carriage on the guide and a mutual distance thereof. The actuator may include a connecting rod and a crank connected to one another and interposed. The control unit varies the mutual distance between the main carriage and the auxiliary carriage so as to activate the connecting rod and the crank and consequently move the plate.

Abstract: A conveying machine for containers, comprising at least one base module having a predetermined length according to a feed direction of the containers and at least a supporting carriage for the containers slidably mounted on said base module. The base module and carriage together define a linear motor, wherein the stator is the base module and the rotor is the carriage. The machine comprises a supporting plate for the containers, which is rotatably mounted on the carriage and means for moving the plate, which is operatively connected to the plate to rotate it on itself.

Abstract: A conveying machine for containers, comprising at least one base module having a predetermined length according to a feed direction of the containers and at least a supporting carriage for the containers slidably mounted on said base module. The base module and carriage together define a linear motor, wherein the stator is the base module and the rotor is the carriage. The machine comprises a supporting plate for the containers, which is rotatably mounted on the carriage and means for moving the plate, which is operatively connected to the plate to rotate it on itself.

Abstract: Described is a device (1) for applying self-adhesive labels (101) on moving containers (2), comprising means (28) for feeding a web (103) along a movement path, the labels (101) being arranged on the web (103) to bring one label (101) at a time to a detaching unit (12). The detaching unit (12) is operatively associated with the labels (101) for detaching them from the web (103) in such a way as to apply them to a container (2). The device (1) also comprises a unit for controlling the feed means (28) designed for moving the web (103) along an outward direction (19) to bring a respective label (101) to the detaching unit (12). In addition, after a label (101) has been detached, the control unit is designed to move the web (103) in a return direction (20), opposite to the outward direction, by a predetermined distance in such a way as to increase the movement space between the detaching unit (12) and the next label (101).

Abstract: Described is a device for detecting containers (2) moving along a feed path (A) of a conveyor (3), comprising a support structure (11) and at least one detection sensor (15) connected to the support structure (11) and mobile with respect to the support structure. The device (1) also comprises means (16) for synchronizing the sensor (15) with respect to the container (2), to move it in such a way that the sensor (15) follows the container (2) along at least one part of the feed path (A) from an initial position to a final position. Described is also a method for detecting containers (2) moving along a feed path (A) of a conveyor (3), comprising the operating steps of providing a sensor (15) and moving it from an initial position to a final position in a way which is synchronized with the movement of a container (2).

Abstract: Described is a device for detecting containers (2) moving along a feed path (A) of a conveyor (3), comprising a support structure (11) and at least one detection sensor (15) connected to the support structure (11) and mobile with respect to the support structure. The device (1) also comprises means (16) for synchronising the sensor (15) with respect to the container (2), to move it in such a way that the sensor (15) follows the container (2) along at least one part of the feed path (A) from an initial position to a final position. Described is also a method for detecting containers (2) moving along a feed path (A) of a conveyor (3), comprising the operating steps of providing a sensor (15) and moving it from an initial position to a final position in a way which is synchronised with the movement of a container (2).