Ink quantity dosing device for sheet-fed offset printing machine, has sliding head adjusted by spring force against bearing element, where head is adhered on ink dosing elements with respect to ink duct roller in two-dimensional manner

摘要

The device has ink dosing elements with zone width adjusted with respect to an ink duct roller (6) and provided with a dosing edge (10) forming a dosing gap with the ink duct roller, where the dosing edge is radially shifted to the ink duct roller. The dosing edge is located on a sliding head (5), which is detachably held at the ink dosing elements. The sliding head is adjusted by a spring force against a bearing element (13). The sliding head is adhered on the ink dosing elements with respect to the ink duct roller in a two-dimensional manner. An independent claim is also included for a method for making a tolerance-free connection in a device for dosing an ink quantity to an ink duct roller.