A method of packaging by wrapping and a wrapping machine (20), in which method a top film (64) is cut into a top film sheet (65) and pulled on top of a top film carrier (54) turned upside down, to a position above the object being packaged (31). After this the carrier and the top film held in place by means of suction nozzles (55) are turned around and pressed with the help of the pressing device (53) onto the object being packaged. During the first stage of wrapping, the edges of the top film s...

A wrapping machine is disclosed, for wrapping an article. The machine is designed for wrapping five surfaces of the article except the bottom thereof. The machine has detectors for determining the length of the front surface and the back surface of the article in order to provide a web piece having an adequate size for wrapping the article. The machine may have blowers for folding the web piece and providing a clean and net wrapped article. A method for wrapping an article is also provided.

A wrapping device is mounted at an exterior of a bale forming chamber of a large round baler and includes two wrapping material supply rolls comprised, if desired, of two types of wrapping material, which may optionally be brought together and introduced through an inlet of the bale forming chamber. In this way, it is possible, for example, to supply film with a netting in order both to bind and protect the bale.

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 e...

A wrapping machine having a pre-stretching device including a first pre-stretching roller and a second pre-stretching roller, which are tractively coupled via power transmission gears. A first deflecting pinch roller has been fitted to be pressed against the first pre-stretching roller to form a first nip for the film web passed between the first deflecting pinch roller and the first pre-stretching roller. A second deflecting pinch roller has been fined to be pressed against the second pre-stret...

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 el...

A wrapping apparatus, in which the supporting elements supporting a film roll are mounted on the frame of a film dispenser with bearings permitting free rotation so that the film roll supported by them is freely rotatable. The pre-stretching rollers are mutually engaged via a transmission and are likewise mounted on the frame with bearings permitting free rotation. A pendulum roller in the film dispenser and the spring force of a spring applying a load on it have been so adapted that the pendulu...

An arrangement proposed for the wrapping of a bale with a wrapping material is provided with a drive element that is driven only briefly at the beginning of the wrapping process over a clutch arrangement and which permits the bale to carry the wrapping material along during the remainder of the wrapping process.

A wrapping machine wraps articles, such as vegetables and meat carried on trays, in sheets of stretchable film. A lifting platform lifts the articles into the film sheet at a wrapping station and wrapping blades engage each edge of the sheet to stretch the sheet and move the edges under the article. The wrapped article is pushed away from the wrapping station to a discharge conveyor where the film is heated to seal and secure the film around the article. The film sheets are fed in predetermined ...

A wrapping plastic dispenser configured to dispense wrapping plastic supplied on a roll. The wrapping plastic dispenser is adjustable such that it can accommodate rolls of varying widths. To attain this, the dispenser has two opposed arms between which to mount a roll of wrap. In an embodiment, one arm moves with respect to the other in order to accommodate wider rolls of wrap. The wrapping plastic is particularly suited to dispense plastic with which to wrap gifts. To attain this, the wrapping ...