The invention includes a method used to place article groups into outer packagings (22) packaging apparatus (10). Article groups are transferred by a handling device (26) from a staging location (46) to a conveyor line (20) and are placed into the outer packagings (22). The conveyor line (20) serves to successively transport outer packagings (22). At least some of the articles (14) of a particular article group are directed and/or guided during a placing procedure by a centering device (32) assigned to the conveyor line (20) and moved along with the outer packagings (22), which are being transported on the conveyor line (20) and which are to be loaded with article groups.

A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to fluid delivery lines, and a plurality of controlled valves associated to respective actuators and arranged for selectively opening and closing a passage of fluid through said fluid delivery lines.

A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to fluid delivery lines, and a plurality of controlled valves associated to respective actuators and arranged for selectively opening and closing a passage of fluid through said fluid delivery lines.

A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to respective dosing chambers, a plurality of plungers reciprocally movable into respective dosing chambers between respective retracted and advanced positions, and a rotary fluid distributor including at least one stationary inlet and a plurality of movable outlets fluidically connected to the respective dosing chambers.

A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to respective dosing chambers, a plurality of plungers reciprocally movable into respective dosing chambers between respective retracted and advanced positions, and a rotary fluid distributor including at least one stationary inlet and a plurality of movable outlets fluidically connected to the respective dosing chambers.

A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to fluid delivery lines, and a plurality of controlled valves associated to respective actuators and arranged for selectively opening and closing a passage of fluid through said fluid delivery lines.

A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to fluid delivery lines, and a plurality of controlled valves associated to respective actuators and arranged for selectively opening and closing a passage of fluid through said fluid delivery lines.

A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to respective dosing chambers, a plurality of plungers reciprocally movable into respective dosing chambers between respective retracted and advanced positions, and a rotary fluid distributor including at least one stationary inlet and a plurality of movable outlets fluidically connected to the respective dosing chambers.

A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to respective dosing chambers, a plurality of plungers reciprocally movable into respective dosing chambers between respective retracted and advanced positions, and a rotary fluid distributor including at least one stationary inlet and a plurality of movable outlets fluidically connected to the respective dosing chambers.

The apparatus (100) for introducing deformable products (B), such as blister packs and informative sheets (F), internally of relative packs (A) comprises first pusher elements (11), mounted on a first looped conveyor organ (1), and first movement means (3), associated to the first conveyor organ (1) for moving the first pusher elements (11), transversally to the advancement direction (V1) thereof, so that they can abut the products (B) and push the products (B) internally of relative packs (A). The apparatus (100) comprises second pusher elements (21) mounted on a second looped conveyor organ (2) which is arranged with respect to the first conveyor organ (1) such that the second pusher elements (21) are arranged above the corresponding first pusher elements (11). Second movement means (4), associated to the second conveyor organ (2), are included for moving the second pusher elements (21), transversally to the advancement direction (V2) thereof, so that they can abut the sheets (F) and push the sheets (F) internally of relative packs (A).