公开(公告)号：US20170209895A1

公开(公告)日：2017-07-27

申请号：US15324318

申请日：2015-07-15

Applicant: BOBST MEX SA

Inventor： Steve AEBY ,  Pascal BAUDIN

IPC: B05C1/08 ,  B41J11/00

CPC classification number: B05C1/0834 ,  B05C9/10 ,  B05C9/12 ,  B41F23/08 ,  B41J2/01 ,  B41J11/0015

Abstract: A surface application unit for applying a surface application substance to all or a portion of a surface of a planar substrate in a machine for printing planar substrates. The unit includes an applicator roller (11) which is rotated (T) and can be positioned against all or a portion of the surface of the substrate in order to apply the substance thereto; an anilox roller (13) which is rotated (S) and positioned against the applicator roller (11) and which covers the applicator roller (11) with the substance; and a supply system (14) which supplies the anilox roller (13) with the substance and which is provided with a substance tank, a pump, a device for circulating the substance, and a device (16) which is held against the anilox roller (13) in order to supply the substance to the roller. A recovery system (18) mounted downstream of the applicator roller (11) can be positioned against the applicator roller (11) to recover excess substance on the roller (11).