DEVICE FOR TRANSFER AND POSITIONING OF ENVELOPE AND METHOD TO THIS END

摘要

FIELD: transport.SUBSTANCE: invention relates to equipment for automatic filling of envelopes. Proposed device comprises frame structure, bearing plate and pressure-sensitive lever. Bearing plate keeps the pile of envelopes in vertical position. Pressure sensitive-lever has sensory surface. Said lever can turn in response to envelope pile pressure. Lever turn is detected by gage. Feed device changes pressure to envelope pile in response to gage signal.EFFECT: adjusted pressure applied to envelope pile.23 cl, 13 dwg