PAPER COMPARTMENT COVER FOR PRINTER
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United States of America Patent
Stats
-
N/A
Issued Date -
Jul 26, 2007
app pub date -
Jan 20, 2006
filing date -
Jan 20, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A paper compartment cover can be unlocked to load a printer with a paper roll. A top cover is pivotally mounted on a flexible arm, and carries a platen in simple round journals with an opening for the snap-in assembly of the platen in the top cover. A lever shaft is also carried by the top cover in elongated holes so that it can move along the longitudinal direction of the elongated holes. On each side of the lever shaft, slider blocks are held in a manner enabling each of the slider blocks to linearly slide along a rib of the top cover. A lever is mounted on the shaft and, together with a return spring, provides a means for causing the linear motion of the lever shaft and the slider blocks. After the lever is lifted, the slider blocks are pushed against fixed ramps on a housing. Subsequently, the reacting force on the ramps unlocks the top cover from the housing.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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