INK APPLYING DEVICE OF PRINTER
PURPOSE: To transfer stably a small amount of ink to an objective body such as a block, even when the viscosity of the ink is high. CONSTITUTION: A rubber roll 3 for transferring ink to a block 2 is supported rotatably, and a doctor roll 5 is provided in parallel with the rubber roll 3 and close to...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
10.12.1996
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE: To transfer stably a small amount of ink to an objective body such as a block, even when the viscosity of the ink is high. CONSTITUTION: A rubber roll 3 for transferring ink to a block 2 is supported rotatably, and a doctor roll 5 is provided in parallel with the rubber roll 3 and close to the rubber roll 3. A doctor blade 8 is provided between a dispenser 4 for feeding ink onto the rubber roll 3 and the doctor roll 5, and the doctor blade 8 is so fixed on a holder 9 as to set its edge close to the rubber roll 3, and the holder 9 is pressed and energized elastically displaceably toward the given position in the direction separating from the rubber roll 3 by using a spring 10, and ink is dispersed in two stages by the doctor blade 8 and the doctor roll 5. |
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Bibliography: | Application Number: JP19950131499 |