DEVICE FOR AND METHOD OF ITEM-BY-ITEM SEPARATION OF SHEET INFORMATION CARRIERS FROM STACK Russian patent published in 2004 - IPC

FIELD: labeling devices. SUBSTANCE: proposed device contains feeder 4 and support 5 of stack 30 of sheet information carriers. Support 5 is made for displacement relative to feeder 4 to provide shifting of separate sheets to inlet gap. Invention provides reliable operation of device even at different quality of handled sheets. For this purpose width of gap for separated sheet is changed by holding device 13 in synchronism with periodical displacement of support 5. EFFECT: increased capacity and improved reliability. 21 cl, 4 dwg