| 摘要 |
An ink transfer volume measuring assembly utilizes a front, resilient surfaced roller and a rear, hard surfaced roller carried in a hand held, portable housing. The front roller is pried against the surface of a screened ink roller and receives ink therefrom. This ink is transferred from the soft front roller to the rear hard roller where it is scraped off by a doctor blade. The ink removed from the rear roller is deposited in a collecting container where its volume is measured by using a float that carries an indicating pointer. A revolution counter is driven by the front roller to provide a measurement of collection time. |
