METHOD OF DISTRIBUTING MEASURED QUANTITIES OF FLUID AND APPLIANCE FOR THE APPLICATION OF A FLUID IN A TISSUE

摘要

PCT No. PCT/GB90/01774 Sec. 371 Date Jul. 17, 1992 Sec. 102(e) Date Jul. 17, 1992 PCT Filed Nov. 16, 1990 PCT Pub. No. WO91/07536 PCT Pub. Date May 30, 1991.Method and apparatus for jet printing, e.g. of textile fabrics, are disclosed. Metered quantities of fluid, e.g. dye, are supplied in a succession of discrete small quantities through capillaries in boards which can be angled relatively to a moving fabric for fineness of spacing. Multiple boards extend across the fabric path and the capillaries pass the dye on computer command to print any desired pattern. Each row of boards can replace a conventional printing screen in a multicolour printing machine.