Typewriting machines – Sheet or web – Including sheet guide
Patent
1996-12-17
1998-10-13
Yan, Ren
Typewriting machines
Sheet or web
Including sheet guide
271209, B41J 1310
Patent
active
058202838
ABSTRACT:
A media handling system includes a drive roller, an elongated pinch roller and a contoured support. The pinch roller extends across the print medium near the print zone to control the localized shape of the print medium. The support underlies the print medium in the print zone and includes first and second underlying pivotal inclines. The pinch rollers push the print medium onto the first pivotal incline adjacent to the drive roller. The second underlying incline is located downstream toward the print zone exit. As the print medium is fed through the print zone, a portion of the print medium within the print zone between the pivotal inclines is suspended exhibiting a reverse bowing. Beyond the second pivotal incline the print medium droops. The presence of the two underlying inclines more uniformly distributes the stress accompanying the bowing of the print medium within the print zone.
REFERENCES:
patent: 4728963 (1988-03-01), Rasmussen et al.
patent: 4843338 (1989-06-01), Rasmussen et al.
patent: 4872026 (1989-10-01), Rasmussen et al.
patent: 5356229 (1994-10-01), Hickman et al.
patent: 5393151 (1995-02-01), Martin et al.
patent: 5419644 (1995-05-01), Martin et al.
patent: 5527123 (1996-06-01), Jackson et al.
patent: 5575575 (1996-11-01), Ide et al.
Jackson Larry A.
Noble Juli K.
Sunada Craig D.
Hewlett--Packard Company
Yan Ren
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