Device For Superimposing Adjacent Sheets In A Conveying Line
AssigneeC.M.C. S.P.A.
InventorFrancesco PONTI
Life of this patent
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Abstract
A device is associated to an automatic enveloping machine for superimposing sheets or packets of sheets. In the device a first belt conveyor group receives one sheet packet of sheets from a conveying line located upstream and conveys the sheet or packet of sheets along a first path, first raising and then going down, toward an outlet station. A second belt conveyor group receives a second sheet or packet of sheets from the conveying line and conveys the sheet of packet of sheets along a second path, first going down and then raising, having the same length as the first path, toward the outlet station. At the outlet station the sheet or packet of sheets coming from the first path is placed over the sheet or packet of sheets coming from the second path, to define a package.
Claims13
A device for superimposing adjacent sheets or packets of sheets in a conveying line, the line being part of an automatic machine for preparation and enveloping of packages formed by two superimposed sheets or by two superimposed packets of sheets, said device including:
- a first belt conveyor group for receiving a first sheet or packet of sheets from said conveying line and for conveying said first sheet or packet of sheets along a prefixed first path, first raising and then going down, and toward an outlet station, to define an upper sheet or an upper packet of sheets of said package being formed;
- a second belt conveyor group for receiving a second sheet or packet of sheets from the same conveying line and for conveying said second sheet or packet of sheets along a prefixed second path, first going down and then raising, toward said outlet station, to define a lower sheet or lower packet of sheets of said package being formed, with said belt conveyor groups determining longitudinal alignment of front edges of said sheets or packets of sheets, at said outlet station
Dependencies are inferred from the claim text.