Device for wrapping a bale of pasture or the like

a technology for wrapping bales and pastures, applied in the field of wrapping devices, can solve the problems of dragging nets or the like into the baling chamber, affecting the quality of pastures,
US20070157556A1Inactive Publication Date: 2007-07-12OFF MEC ING A FERABOLI
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Patent Information

Authority / Receiving Office
US Β· United States
Patent Type
Applications(United States)
Current Assignee / Owner
OFF MEC ING A FERABOLI
Publication Date
2007-07-12
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

A wrapping device for a round baler including a rocker lever ( 1 ), at whose lower end there is mounted a group of gripping rollers ( 26, 27 ) for gripping a free end ( 3 '') of a wrapping element ( 3 ) taken from a storage element ( 4 ). One of the rollers ( 26, 27 ) preferably carries spiral ribs and could be motor-driven.
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Description

TECHNICAL FIELD

[0001] The present invention relates to a wrapping device used for wrapping a bale of hay or the like, and which is mounted on a round baler. BACKGROUND ART

[0002] Generally at the end of the bale formation cycle, when the bale has reached a desired diameter, it is necessary that the round baler perform the wrapping of the bale of pasture or the like.

[0003] This wrapping or binding operation, as is well known to those skilled in the art and those who use round balers, is performed by means of a wire or by means of a sheet-like material (e.g. a net), while the bale is still inside the round baler. After the wrapping or binding, the bale is discharged on the ground from the tailgate. In modern round balers the whole process is essentially automatic, and the operator only needs to set the final (desired) bale diameter, possibly in combination with other parameters like the density of the bale etc.

[0004] As regards the binding systems which make use of a wire, they hav...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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