Conveyor system and feeding sheets

Details Conveyor system and feeding sheets Conveyor system and feeding sheets

1990-07-05

1993-02-02

Schacher, Richard A.

Sheet feeding or delivering

Feeding

By means to convey sheet

271195, B65H 502, B65H 506

Patent

active

051832518

ABSTRACT:
Registered conveying and feeding of sheets in a box finishing machine by a wheel or endless belt conveyor and positive air pressure provided on the side of the sheet opposite the conveyor to hold the sheet against movement relative to the conveyor. Air flow across the top surface of the sheet is restricted to establish a constant film of pressurized air above the top surface of the blank for securing the blank to the underlying conveyor.

REFERENCES:
patent: 1193627 (1916-08-01), Staude
patent: 3341195 (1967-09-01), Brandt et al.
patent: 3452982 (1969-07-01), Bischoff
patent: 3477558 (1969-11-01), Fleischauer
patent: 3770266 (1973-11-01), Wehr
patent: 3800432 (1974-04-01), Miyata et al.
patent: 3902407 (1975-09-01), Trosdorff
patent: 3941372 (1976-03-01), Matsuo
patent: 4019731 (1977-04-01), Vits
patent: 4236708 (1980-12-01), Matsuo
patent: 4237466 (1980-12-01), Scranton
patent: 4869166 (1989-09-01), Mathes
patent: 5048812 (1991-09-01), Holmes

Affiliated with

Also associated with

Rating

Conveyor system and feeding sheets does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Conveyor system and feeding sheets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Conveyor system and feeding sheets will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3721