Patent · US Expired

Envelope-filling station

US6789377B2 · kind B2 · utility

5Cited by
8References
5Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 29, 2001
Grant dateSep 14, 2004
Priority date
Expiry dateOct 28, 2021

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB43M3/045
  • WIPO fieldOther consumer goods
  • WIPO sectorOther fields

Abstract

An envelope filling station at which enclosures are pushed into envelopes. Envelopes are provide to the filling station via an envelope conveyor transverse to the push-in direction. A roller bar positioned above the conveyor is lowered while transporting envelopes and raised while documents are pushed into the stopped envelopes, A stop means, stops the envelopes on the conveyor at an appropriated filling location. Upstream of the conveyor an auxiliary conveying arrangement provides envelopes to the conveyor from a direction perpendicular to the conveyor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.