摘要:
The invention relates to a device for the application of fluid materials to a surface of a strip material (12), comprising an application roller (19), with a roller body (58) and a jacket surface (59), which, by means of at least partial contact with the strip material (12), transfers the fluid material to said strip material (12). Said invention further comprises an application doctor blade (36), with a pre-dosing channel (33) for the supply of the fluid materials leading thereto and which at least partly coats the application roller (19) with fluid material. A flow of a medium is provided in at least one region adjacent to the jacket surface (59), which is directed from the longitudinal mid-axis (55) of the application roller (19) to the outside.
摘要:
The invention relates to a positioning element for adjusting the operating width of a metering gap (34) in a device (11) for applying flowable medium. Said positioning element comprises a cylindrical hollow member (58) that is closed at an end located on the driven side. At least one continuous bore (59) that forms a passage (61) between the at least one distribution channel (31) and the metering gap (34) is provided inside the cylindrical hollow member (58) while at least one sleeve section (54) which is embodied as a sealing and gliding element and surrounds the at least one continuous bore (59) or a group of continuous bores (59) is mounted on said cylindrical hollow member (58).
摘要:
The invention relates to a positioning element for adjusting the operating width of a metering gap (34) in a device (11) for applying flowable medium. Said positioning element comprises a cylindrical hollow member (58) that is closed at an end located on the driven side. At least one continuous bore (59) that forms a passage (61) between the at least one distribution channel (31) and the metering gap (34) is provided inside the cylindrical hollow member (58) while at least one sleeve section (54) which is embodied as a sealing and gliding element and surrounds the at least one continuous bore (59) or a group of continuous bores (59) is mounted on said cylindrical hollow member (58).
摘要:
The invention relates to a device for the application of fluid materials to a surface of a strip material (12), comprising an application roller (19), with a roller body (58) and a jacket surface (59), which, by means of at least partial contact with the strip material (12), transfers the fluid material to said strip material (12). Said invention further comprises an application doctor blade (36), with a pre-dosing channel (33) for the supply of the fluid materials leading thereto and which at least partly coats the application roller (19) with fluid material. A flow of a medium is provided in at least one region adjacent to the jacket surface (59), which is directed from the longitudinal mid-axis (55) of the application roller (19) to the outside.