Ink feeding circuit device for raster drawing machines
AssigneeInvestronica Sistemas S.A.
InventorsD. MARIO ANDRADA GALAN, JOSE RAMON PEREZ GONZALEZ
Life of this patent
Estimating the term…
Abstract
Ink feeding circuit device for a raster drawing machine comprising an ink jet printing head 1 moving in x and y direction over the drawing plane 20 of the drawing machine 10 and comprising a feed circuit including an ink supply reservoir 2 connected with the ink jet printing head 1 by a conduit 31 which communicates with a gas damper 9.
Claims4
Ink feeding circuit device for a raster drawing machine comprising an ink jet printing head (1) supported by a head bridge bar (22) travelling on guides of the drawing machine (10) and enabling the ink jet printing head (1) to move in x and y direction over the drawing plane (20) bearing the drawing paper (14) of the drawing machine (10) and comprising a feed circuit including an ink supply reservoir (2) connected with the ink jet printing head (1) by a conduit (31) which communicates with a gas damper (9).
Ink feeding circuit device in accordance with the first claim, characterized by the location of the gas damper (9) between the ink reservoir (2) and the printing head (1).
Dependencies are inferred from the claim text.