Bell + Howell Company

Girish B Shah

K George Rabindran

Kenneth L Guenther

Thomas J Faber

Joseph Kalika

David D Filicicchia

Melvin T Kerstein

Myron A Bowles

Edward H Zemke, Deceased

David Wiley

Harold D Pogue

The multi-pass sorting machine of this disclosure includes a supporting structure which has the configuration of an A-Frame. The A-Frame structure has a slanting front side supporting several individually functional devices and a slanting back side supporting other individually functional devices. The devices of the front side include an input feeding means, a first transporting means, a singulating means, an accelerating means, a second transporting means, a bar code reader and associated electronic and computer means, a plurality of first sorting means in the form of diverting vanes, an equal number of first pass stacker buffer means, and a reversing member for transporting letters from the front side to the back side while at the same time retaining the same orientation of the letters to the planar surface as the letters go around the corner. The slanting back side supports a plurality of second sorting means in the form of diverting vanes, an equal number of second pass stacker buffer means, and an automatic mail tray loader means. The singulation means includes a powered belt means, and a singulation roller overlying and adapted to contact the belt means, with the roller being mounted on one end of a pivotable arm. The arm pivots about an axis spaced from the roller axis, and powered drive means is mounted on the pivot axis for engaging the roller for power transmission without interfering with interaction of the roller with the belt.

Multi-pass sorting machine

A multi-pass sorting machine includes a housing or supporting structure which has the configuration of an A-Frame. The A-Frame structure has a slanting front side supporting several individually functional devices and a slanting back side supporting other individually functional devices. The devices of the front side include an input feeder first transporting mechanisms, a singulating device, an accelerating mechanism, second transporting mechanisms, a bar code reader and associated electronic and computer equipment, a plurality of first sorting devices in the form of diverting vanes, an equal number of first pass stacker buffers, and a reversing member for transporting letters from the front side to the back side while at the same time retaining the same orientation of the letters to the planar surface as the letters go around the corner. The slanting back side supports a plurality of second sorting devices in the form of diverting vanes, an equal number of second pass stacker buffers, and an automatic mail tray loader.

Carrier sequenced bar code sorter for documents

An insertion machine system includes an insertion machine 100 of a type wherein a plurality of insert stations 152 are positioned proximate conveyor means 120 travelling therealong for selectively feeding inserts onto the conveyor means 120. A buffer and turnover assembly 106 receives a printed envelope from in-line printer means 104 and automatically introduces the printed article onto the conveyor 120 travelling proximate the insertion stations 152. A data processor 108 governs the acquistion from an information storage medium of information indicative of text to be printed on an envelope and information indicative of insert machine control signals. The data processor 108 further governs the operation of the printing means 104 whereby the printing means 104 prints on an envelope readable text. The data processing means 108 also communicates the insertion machine control signals to the insert machine 100, as well as govern the introduction by the buffer turnover assembly 106 of the printed envelope onto the conveyor means 120.

Method of operating insertion machine and printer with control signals

An insertion machine system includes an insertion machine 100 of a type wherein a plurality of insert stations 152 are positioned proximate conveyor means 120 travelling therealong for selectively feeding inserts onto the conveyor means 120. A buffer and turnover assembly 106 receives a printed envelope from in-line printer means 104 and automatically introduces the printed article onto the conveyor 120 travelling proximate the insertion stations 152. A data processor 108 governs the acquisition from an information storage medium of information indicative of text to be printed on an envelope and information indicative of insert machine control signals. The data processor 108 further governs the operation of the printing means 104 whereby the printing means 104 prints on an envelope readable text. The data processing means 108 also communicates the insertion machine control signals to the insert machine 100, as well as govern the introduction by the buffer turnover assembly 106 of the printed envelope onto the conveyor means 120.

Insertion machine with control signals stored on searchable medium

Growing community of inventors

Schaumburg, IL, United States of America

Girish B Shah