Wick for fixing roller

Details Wick for fixing roller Wick for fixing roller

1988-06-20

1990-03-13

Pendegrass, Joan H.

Photocopying

Contact printing

Light boxes

118258, 118264, G03G 1520

Patent

active

049086707

ABSTRACT:
An internally fed rotating wick for applying release liquid to a fixing roller surface includes a disposable feed tube having small apertures through which the liquid can pass. A strip of soft porous capillary fabric is wound around the feed tube and contacts the feed tube on its inside and is contactable with the roller surface on its outside. The feed tube itself has relatively thick walls and large internal diameter. The apertures in the feed tube are preferably in the form of very narrow slits having a long dimension either parallel to or slanted with respect to the wick axis. In one embodiment, the feed tube has a closed end and means on the opposite end for attaching to a liquid feed means.

REFERENCES:
patent: 2957448 (1960-10-01), Dynia
patent: 3964431 (1976-06-01), Namiki
patent: 3996888 (1976-12-01), Lotdahl et al.
patent: 4375201 (1983-03-01), Kato
patent: 4757347 (1988-07-01), Tamaoki et al.

Affiliated with

Also associated with

Rating

Wick for fixing roller does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wick for fixing roller, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wick for fixing roller will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-53817