Paper-separating mechanism
AssigneeUmax Data Systems Inc.
InventorsYin-Chun Huang, Ji-Mei Tsuei
Life of this patent
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Abstract
A paper-separating plate is adapted for a paper-separating mechanism having a paper-separating roller. The paper-separating plate placed around a side of the paper-separating roller comprises a main body and a cushion. The main body has a surface and a plurality of grooves and the grooves are positioned on the surface. The cushion is positioned on the surface of the main body and covers the grooves. The cushion positioned over the partial grooves is elastically pressed onto the paper-separating roller. The grooves, neighboring one another or each other, linearly extend in a direction substantially parallel with the axis of the paper-separating roller. Besides, the cushion is made of flexible material and the main body is made of rigid material.
Claims13
A paper-separating plate adapted for a paper-separating mechanism having a paper-separating roller and the paper-separating plate, placed around a side of the paper-separating roller, comprising:
- a main body having a surface and a plurality of grooves, the grooves positioned on the surface are lined in parallel with respect to an axis of the paper separating roller;
- and
- a cushion positioned on the surface of the main body and covering the grooves wherein the cushion positioned over the partial grooves is elastically pressed onto the paper-separating roller.
A paper-separating mechanism, comprising:
- a paper-separating roller;
- and
- a paper-separating plate, placed around a side of the paper-separating roller, comprising:
- a main body having a first surface and a plurality of first grooves, the first grooves positioned on the first surface are lined in parallel with respect to an axis of the paper-separating roller;
- and
- a first cushion positioned on the first surface of the main body and covering the first grooves, wherein the first cushion positioned over the partial first grooves is elastically pressed onto the paper-separating roller.
A paper-separating mechanism, comprising:
- a paper-separating roller;
- a paper-feed roller placed around the paper-separating roller and an axis of the paper-separating roller is parallel with that of the paper-feed roller;
- and
- a paper-separating plate, placed around a side of the paper-separating roller, comprising:
- a main body having a first surface and a plurality of first grooves, the first grooves positioned on the first surface, a plurality of second grooves and a second cushion, the second grooves are placed on a second surface, the second cushion is placed on the second surface and covers the second grooves, and the second cushion positioned over the partial second grooves is elastically pressed onto the paper-feed roller, and
- a first cushion positioned on the first surface of the main body and covering the first grooves, wherein the first cushion positioned over the partial first grooves is elastically pressed onto the paper-separating roller.
Dependencies are inferred from the claim text.