Copy sheet peeler bar having fluid jet assist

Details Copy sheet peeler bar having fluid jet assist Copy sheet peeler bar having fluid jet assist

1975-02-07

1976-05-11

Blunk, Evon C.

Sheet feeding or delivering

Delivering

With transfer means between conveyor and receiver

118 60, 118245, 271DIG2, 271195, B65H 2956

Patent

active

039558134

ABSTRACT:
A xerographic copying apparatus having a hot roll fuser and a peeler bar which includes a fluid jet to assist in stripping the toned copy sheet from the hot roll. The peeler bar and jet geometry cooperate with the fusing nip to create aerodynamic forces which tend to peel the sheet's leading edge from the hot roll. This force producing means includes an air jet. The air jet produces pressure differentials to initially pick and guide the sheet's leading edge from the hot roll. The combination of these pressure differentials and the peeler bar's guide surface, positioned to one side of the sheet's path downstream of the hot roll, provides an unconfined and sole support guidance means for the sheet as it leaves the hot roll.

REFERENCES:
patent: 3318212 (1967-05-01), Rubin
patent: 3506259 (1970-04-01), Caldwell et al.
patent: 3572692 (1971-03-01), Bishop
patent: 3704881 (1972-12-01), Suda
patent: 3811821 (1974-05-01), Ariyama et al.

Affiliated with

Also associated with

Rating

Copy sheet peeler bar having fluid jet assist does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Copy sheet peeler bar having fluid jet assist, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Copy sheet peeler bar having fluid jet assist will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1298634