Typewriting machines – Sheet or web – For feeding web record-medium
Patent
1987-11-30
1988-11-29
Pearson, Charles
Typewriting machines
Sheet or web
For feeding web record-medium
400634, 400639, 400636, B41J 1130, B41J 1303
Patent
active
047877642
ABSTRACT:
A printer, having a cylindrical platen rotatable for delivery of a printing sheet, which comprises a roller support shaft disposed in parallel with the platen and rotatably supported by a cover which is capable of being open and closed, and at least one feed roller mounted on the shaft. In the state the cover is closed, the cut form sheet is settable, without the need of displacing the feed roller, by frictionally holding the sheet at the side downstream of the printing section between the feed roller and urging portions formed on a printer main unit at a location close to the platen to delivery the sheet, with utilization of resiliency of the sheet, thereby permitting printing onto the sheet up to trailing or lower end thereof. In case of using the continuous sheet, a tractor unit is mounted on the printer. Upon mounting this unit, the feed roller is displaced away from its location for feeding the cut form sheet, so as not to prevent delivery of the continuous sheet to be fed from the platen to the tractor unit.
REFERENCES:
patent: 1213189 (1917-01-01), Hart
patent: 2517147 (1950-08-01), Vee
patent: 4340315 (1982-07-01), Teichmann et al.
patent: 4493573 (1985-01-01), Hashimoto et al.
Ikeda Hiroshi
Moriya Mikio
Citizen Watch Co. Ltd.
Pearson Charles
LandOfFree
Sheet feeder in printers, having an improved operability in shee 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 feeder in printers, having an improved operability in shee, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sheet feeder in printers, having an improved operability in shee will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-360845