FIELD: printing heads production. SUBSTANCE: printing head has in single body at least two bodies of modules with ejecting jets fed with single contour of pigment and recuperation module of unused drops, that is common for all sprays with one outlet of recuperation. Each spray of drops ejected by each jet is controlled so, that adjacent scanning patterns printed on substrate joined to form continuous scanned area. EFFECT: improved process. 13 cl, 9 dwg
Authors
Dates
1997-03-27—Published
1990-10-12—Filed