Title:
GRAVURE INKING UNIT COMPRISING A NOZZLE HEAD
Document Type and Number:
WIPO Patent Application WO/2015/014995
Kind Code:
A3
Abstract:
The invention relates to an inking unit and to a method for the controlled transfer of a liquid, in particular printing ink, varnish, liquid toner, or adhesive. In order to create a gravure inking unit having printing quality that is as consistent as possible regardless of the different diameters of the forme cylinders (103, 203), an inking unit is provided which comprises: a dispensing surface, which has recesses for dispensing the liquid in a metered manner; a nozzle head (104, 204) for filling up the recesses with the liquid; a drive, which causes a relative motion between the nozzle head and the dispensing surface; a liquid transfer station, which is arranged after the nozzle head in the direction of the relative motion and by means of which the liquid can be transferred at least partially to a receiving surface from the recesses.
Inventors:
KRÜMPELMANN MARTIN (DE)
GUNSCHERA FRANK (DE)
GUNSCHERA FRANK (DE)
Application Number:
PCT/EP2014/066624
Publication Date:
June 11, 2015
Filing Date:
August 01, 2014
Export Citation:
Assignee:
WINDMOELLER & HOELSCHER (DE)
International Classes:
B41F9/06; B41F31/28; B41F31/08
Foreign References:
| EP1531044A1 | 2005-05-18 | |||
| CH532429A | 1973-01-15 | |||
| DE202012008272U1 | 2012-12-13 | |||
| DE2951651A1 | 1981-07-02 | |||
| DE2119542A1 | 1972-11-09 | |||
| DE634610C | 1936-08-31 | |||
| JP2006281103A | 2006-10-19 |
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