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Patent Searching and Data


Title:
孔版印刷装置
Document Type and Number:
Japanese Patent JP4268699
Kind Code:
B2
Abstract:
A stencil printer includes a plurality of ink drums spaced from each other in the direction of paper conveyance and each having a respective master wrapped therearound. An upstream ink drum and pressing means movable into and out of contact with the upstream ink drum define an upstream print position. A downstream ink drum and pressing means movable into and out of contact with the downstream ink drum define a downstream print position. An intermediate conveyor is located between the upstream print position and the downstream print position for conveying a paper carrying an image printed at the upstream print position toward the downstream print position. A distance which the paper moves from the upstream print position to the downstream print position is longer than a distance between the upstream print position and the downstream print position. Defective printing is reduced even when the peripheral speed of the upstream ink drum and that of the downstream ink drum are different from each other.

Inventors:
Mitsuru Takahashi
Hideaki Matsuda
Application Number:
JP8396798A
Publication Date:
May 27, 2009
Filing Date:
March 30, 1998
Export Citation:
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Assignee:
Tohoku Ricoh Co., Ltd.
International Classes:
B41L13/04; B41L21/02
Domestic Patent References:
JP3225374A
JP3068975A
JP64082074A
JP5254237A
JP5107984A
JP7017121A
Attorney, Agent or Firm:
Shogo Honda
Toru Kabayama