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AssigneeWinkler & Dunnebier
InventorsReinhard Glade, Gerd Mattern, Andreas Völz
Estimating the term…
A method for supplying and inserting document sets into associated envelopes, in which the document sets are supplied to an insert station in a document material stream and the envelopes are supplied to the insert station in an envelope material stream, to allow mail pieces to be collated with high reliability. In the insert station, the document set supplied in each case is inserted into the relevant envelope supplied at the same time, wherein for each document set, the position thereof in the document sequence and an associated document identification code are determined, and for each envelope, the position thereof in the envelope sequence and an associated envelope identification code are determined, and a document set and an envelope are supplied to the insert station only as a pair when it is confirmed that the envelope pending supply is individually associated with the document set pending supply.
Method for supplying document sets (4) and inserting document sets into associated envelopes (2), in which the document sets (4) are supplied to an insert station (10) in a document material stream formed by a sequence of document sets (4) and the envelopes (2) are supplied to the insert station in an envelope material stream formed by a sequence of envelopes (2), wherein
Enveloping system (1) having an insert station (10) upstream of which, on a material stream side, there are arranged a first feed device (14) for supplying envelopes (2) and a second feed device (16) for supplying document sets (4), wherein the feed devices (14, 16) can be driven separately and independently of one another, wherein the feed devices (14, 16) each have a detection unit (30, 32) for reading respective identification codes affixed to envelopes (2) or document sets (4), wherein the detection units (30, 32) are each connected on a data output side to a central control unit (34), and wherein the central control unit (34) authorises the supply of a document set (4) and an envelope (2) to the insert station (10) only as a pair and only when it is confirmed on the basis of the relevant document identification code and the relevant envelope identification code that the envelope (2) pending supply is individually associated with the document set (4) pending supply, and in the case where the envelope (2) pending supply is not individually associated with the document set (4) pending supply, the control unit determines on the basis of the stored identification codes whether the document set (4) that is individually associated with the envelope (2) pending supply or the envelope (2) that is individually associated with the document set (4) pending supply is already in the corresponding material stream, and, if so, one of the envelope material stream and the document material stream is stopped until the envelope (2) and the document set (4) that are individually associated with one another are synchronized.
Dependencies are inferred from the claim text.