公开(公告)号：EP1819530A2

公开(公告)日：2007-08-22

申请号：EP05784185.0

申请日：2005-09-29

申请人： BÖWE SYSTEC AG

发明人： PASSONI, Gianfranco

IPC分类号： B43M3/04

CPC分类号： B43M3/045

摘要： The invention concerns an automatic device (10) for providing covers for compact items, in particular letters, mail and/or documents and/or objects designed to be inserted in envelopes (13), allowing high rate provision of covers, comprising a fixture (11) whereon are mounted a storage bin (14) containing stacked envelopes (13) arranged such that they can be removed one by one at the base of the stack and a gripping and turning cam (17). Said gripping and turning cam (17) is arranged to move the envelopes (13) individually and successively towards an envelope filling zone. The device comprises a positioning guide (26) arranged on the path of said envelopes (13) and configured to clip the flaps closing the envelopes and open their pocket and a scraper, tangential relative to the surface of the rotary gripping and turning cam (17), enabling the rear walls (15) of the envelopes (13) to be clipped.