Package making – Methods – With contents treating
Patent
1991-10-10
1992-08-18
Coan, James F.
Package making
Methods
With contents treating
53 55, 53117, 53168, 533815, 53520, 53569, 229 69, B65B 3554, B65B 6106, B65B 6304
Patent
active
051388219
ABSTRACT:
A method and appaaratus for selective high-speed insertion of sheets from a plurality of webs into envelopes provides a mechanism for folding and inserting sheets into preformed envelopes. Preformed envelopes are provided for folding and inserting from a source that may be a roll. A plurality of sheets are fed for folding and inserting into envelopes. A leading sheet from each of the webs is selectively driven and cut at a collection point for folding and inserting. The selecting of sheets for feeding and cutting may be accomplished by means of a CPU that may include a bar code detection system disposed along each of the webs. A system for widening the openings of envelopes to facilitate insertion of contents may also be included. This system may comprise a strip along each of the envelopes is a stream that includes a folded section within each opening or may comprise tabs disposed along an opening side of each envelope.
REFERENCES:
patent: 1424780 (1922-08-01), Sea
patent: 3325071 (1967-06-01), Schmitz
patent: 3776081 (1973-12-01), Becker
patent: 3815313 (1974-06-01), Heisler
patent: 3987931 (1976-10-01), Fell et al.
patent: 4804135 (1989-02-01), Bourbeau
patent: 4821493 (1989-04-01), Pintson
patent: 4939888 (1990-07-01), Kate et al.
Coan James F.
Roll Systems Inc.
LandOfFree
High speed inserter fed from roll material does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High speed inserter fed from roll material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High speed inserter fed from roll material will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1239954