Printing – Rolling contact machines – Rotary
Patent
1989-07-05
1990-11-06
Burr, Edgar S.
Printing
Rolling contact machines
Rotary
101231, 101183, B41F 502
Patent
active
049676601
ABSTRACT:
A sheet-fed rotary printing press for printing both the obverse and reverse side of a printing sheet. The printing press is provided with at least one obverse side printing unit including an impression cylinder and a discharge cylinder in contact therewith. The printing press is also provided with a reverse side printing unit in confrontation with the discharge cylinder. The discharge cylinder also functions as an impression cylinder for the reverse side printing.
REFERENCES:
patent: 3049996 (1962-08-01), Downie
patent: 3334897 (1967-08-01), Sharkey
patent: 4409895 (1983-10-01), Fischer
patent: 4471695 (1984-09-01), Ishii
patent: 4621576 (1986-04-01), Wirz
patent: 4777876 (1988-10-01), Ishii
U.S. application Ser. No. 97/225,642, Hiroshi Yamanari and Nobuhiko Fujisawa, filed Jul. 27, 1988, "Reverse Side Printing Device Employing Sheet Feed Cylinder and Provided in Sheet-Fed Printer".
Fujisawa Nobuhiko
Kitamura Yusaku
Yamanari Hiroshi
Burr Edgar S.
Ryobi Ltd.
Yan Ren
LandOfFree
Sheet-fed rotary printing press for both obverse and reverse sid does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sheet-fed rotary printing press for both obverse and reverse sid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sheet-fed rotary printing press for both obverse and reverse sid will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1300573