Roll media supply mounting system

Details Roll media supply mounting system Roll media supply mounting system

1987-10-22

1989-04-18

Levy, Stuart S.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 552, 24212951, 279 2R, B65H 1606, B65H 1804

Patent

active

048219746

ABSTRACT:
A media roll supply assembly for a large document printer is disclosed which permits simplified loading and unloading of a media roll. Two end support assemblies are mounted in an axial alignment position. Each end assembly includes a spindle shaft, a hub assembly and a compressible spring. The media roll support core is seated on tapered surfaces of the hub assemblies; the compression spring allows one end to be urged outward so that, once fully seated against the hub member, one spring predominates and serves to maintain the roll in a precisely aligned axial position.

REFERENCES:
patent: 3753570 (1973-08-01), Espasa
patent: 3878998 (1975-04-01), Lazzari
patent: 4121783 (1978-10-01), Wolfinger et al.
patent: 4314678 (1982-02-01), Upchurch
patent: 4452403 (1984-06-01), Arronte
patent: 4479615 (1984-10-01), Nakajima et al.
patent: 4614312 (1986-09-01), Del Pino
patent: 4668326 (1987-05-01), Mistyurik

Affiliated with

Also associated with

Rating

Roll media supply mounting system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2392025