| 摘要 |
An ink proofer arrangement to generate consistent and reliable ink drawdowns irrespective of the size of the substrate or the user preparing the ink sample. The ink proofer arrangement includes an ink proofer tool, a cylindrical drum roller, a drive motor adapted to rotate the roller and a first movable mounting assembly to retain the ink proofer tool adjacent to and in a non-contact position with the roller, a first variable pressure assembly coupled to the mounting assembly and adapted to move the ink proofer tool between a contact with pressure position and a non-contact position with the roller. The transfer roller is adapted to transfer ink to a substrate that is inserted between the roller and the transfer roll of the ink proofer tool when the drive motor is engaged. Additionally, the ink proofer arrangement includes a substrate roll tensioner to control the rotation of the substrate roll.
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