Printing – Printing members – Rolling contact
Patent
1994-04-13
1996-02-13
Eickholt, Eugene H.
Printing
Printing members
Rolling contact
492 47, B41F 1310
Patent
active
054904587
ABSTRACT:
A printing cylinder assembly comprises a cylinder shell with opposite open ends. Cylinder heads are received into the opposite open ends of the shell and include stub axle shafts which project outwardly in opposite directions. The shell open ends are reinforced by collet rings having an internally tapered collet face matched to receive a correspondingly tapered face on the cylinder heads. The opposite axle shafts are both bored coaxially to receive an end-to-end drawbolt. Internally, the cylinder heads have a sleeved socket to receive one end of respective graphite fiber tubes. At opposite ends, the graphite tubes are terminated into respective pin and socket joints. In assembly, the cylinder heads are faced to the sleeve collets with the graphite tube pin and socket joints meshed. The drawbolt is inserted along the axis length of the assembly and drawn tight by washer-nut fasteners.
REFERENCES:
patent: 763251 (1904-06-01), Breck
patent: 776796 (1904-12-01), Perkins
patent: 796212 (1905-08-01), Horsell
patent: 1008507 (1911-11-01), Wheat
patent: 1172907 (1916-02-01), Rust
patent: 1200524 (1916-10-01), Roesen
patent: 1518836 (1924-12-01), Casel
patent: 1582453 (1926-04-01), Dustan
patent: 1802003 (1931-04-01), Connelly
patent: 1891405 (1932-12-01), Ericksson
patent: 1995973 (1935-03-01), Ericksson
patent: 2072297 (1937-03-01), Damm
patent: 2315729 (1943-04-01), Nunnally
patent: 2587606 (1952-03-01), Dungler
patent: 2801584 (1957-08-01), Davidson
patent: 2918867 (1959-12-01), Killary et al.
patent: 2925037 (1960-02-01), Fischer
patent: 3173361 (1965-03-01), Verlik
patent: 3205814 (1965-09-01), Huck
patent: 3739722 (1973-06-01), Zottoli
patent: 3783780 (1974-01-01), Saueressig
patent: 4007680 (1977-02-01), Pfleger et al.
patent: 4510865 (1985-04-01), Molinatio
patent: 4901641 (1990-02-01), Steiner et al.
patent: 4913048 (1990-04-01), Tittgemeyer
patent: 5174207 (1992-12-01), Wallman
patent: 5177867 (1993-01-01), Danielsson
patent: 5216953 (1993-06-01), Hada
Bryce Corporation
Eickholt Eugene H.
LandOfFree
Printing press cylinder assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Printing press cylinder assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printing press cylinder assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-235679