Abstract: A stretch film for the packing of goods, particularly for the packing of goods stacked on a pallet, comprises a prestretched main film (10). The main film (10) is reinforced by reinforcement strips (12) extending in the longitudinal direction. The reinforcement strips (12) are made from film strips of prestretched film which have been folded a plurality of times in the longitudinal direction. Between two adjacent reinforcement strips (12), the main film (10) can comprise two mutually staggered rows of holes (16,18). This stretch film with perforations (14) is particularly useful for the packing of food items.

Abstract: A preparatory device provided for arranging film roll cores in a condition ready for use for a film roll winding machine, in which the film roll cores are vertically arranged, comprises a supply device for supplying horizontally disposed film roll cores. The supply device is connected with an erecting device serving for moving a film roll core from a horizontal position into a vertical position. With the aid of a transfer device the film roll core is taken out of the erecting device and transferred to the film roll winding machine.

Abstract: A device for producing film rolls, which is in particular suitable for producing coreless film rolls, comprises a roll holder for receiving a film roll comprising a film sheet to be wound off. The film sheet is wound up to a winding mandrel for producing the preferably coreless film roll. For producing in particular a coreless film roll the winding mandrel comprises a plurality of radially displaceable holding segments extending in longitudinal direction of the winding mandrel. After transfer of the winding mandrel, together with the wound-up film roll, to a transport means, the winding mandrel is transported to a delivery station. The delivery station serving for automatically delivering the wound-up film roll from the winding mandrel comprises a displacement means with the aid of which the holding elements of the winding mandrel are displaced into a delivery position.

Abstract: A wrapping device includes a base body which is connected with support elements and a holding arm. The holding arm has rotatably connected thereto a wrapping arm. The wrapping arm carries a roll holder. At the roll holders a rotatably supported film roll is arranged for being displaced in a predetermined direction for wrapping up objects arranged on a pallet. For transporting the wrapping device, the support elements serve as fastening elements and are of hollow configuration such that support elements of a lift truck can be inserted therein.

Abstract: A wrapping device includes a base body which is connected with support elements and a holding arm. The holding arm has rotatably connected thereto a wrapping arm. The wrapping arm carries a roll holder. At the roll holder, a rotatably supported film roll is arranged for being displaced in a predetemined direction for wrapping up objects arranged on a pallet. For transporting the wrapping device, the support elements serve as fastening elements and are of hollow configuration such that support elements of a lift truck can be inserted therein.

Abstract: A stretch film for the packing of goods, particularly for the packing of goods stacked on a pallet, comprises a prestretched main film (10). The main film (10) is reinforced by reinforcement strips (12) extending in the longitudinal direction. The reinforcement strips (12) are made from film strips of prestretched film which have been folded a plurality of times in the longitudinal direction. Between two adjacent reinforcement strips (12), the main film (10) can comprise two mutually staggered rows of holes (16,18). This stretch film with perforations (14) is particularly useful for the packing of food items.

Abstract: A device for producing film rolls, which is in particular suitable for producing coreless film rolls, comprises a roll holder for receiving a film roll comprising a film sheet to be wound off. The film sheet is wound up to a winding mandrel for producing the preferably coreless film roll. For producing in particular a coreless film roll the winding mandrel comprises a plurality of radially displaceable holding segments extending in longitudinal direction of the winding mandrel. After transfer of the winding mandrel, together with the wound-up film roll, to a transport means, the winding mandrel is transported to a delivery station. The delivery station serving for automatically delivering the wound-up film roll from the winding mandrel comprises a displacement means with the aid of which the holding elements of the winding mandrel are displaced into a delivery position.

Abstract: A preparatory device provided for arranging film roll cores in a condition ready for use for a film roll winding machine, in which the film roll cores are vertically arranged, comprises a supply device for supplying horizontally disposed film roll cores. The supply device is connected with an erecting device serving for moving a film roll core from a horizontal position into a vertical position. With the aid of a transfer device the film roll core is taken out of the erecting device and transferred to the film roll winding machine.

Abstract: A wrapping device comprises a base body which is connected with support elements and a holding arm. The holding arm has rotatably connected thereto a wrapping arm. The wrapping arm carries a roll holder. At the roll holder a rotatably supported film roll is arranged for being displaced in the direction of arrow for wrapping up objects arranged on a pallet. For transporting the wrapping device, the support elements serve as fastening elements and are of hollow configuration such that support elements of a lift truck can be inserted into the former.