REPLACEABLE UNIT FOR ROLLING-ON OF DYE IN DEVICE FOR DECORATION OF TIN CANS Russian patent published in 2004 - IPC

FIELD: device for decoration of tin cans, units for rolling-on of dye for such a device, in particular, replacement of one dye rolling-on unit with another one.

SUBSTANCE: in decorator 10 of tin cans one dye tolling-on unit 30 is replaced with another dye rolling-on unit 32 with a minimum loss of time, the other dye rolling-on unit rolls dye on the decorated tin cans. The first and second dye rolling-on units are spaced by angle of 90 deg or 180 deg relative to the axis of rotation of plate 60, which can rotate in such a manner so as to displace each dye rolling-on unit radially inside to the preset can decorator. Each dye rolling-on unit can move on the plate in the lateral direction inside from the device for working of tin cans, when the plate should rotate and can be withdrawn outside in the direction to the device for working of tin cans after the plate has been turned, and the new dye rolling-on unit is positioned in the lateral direction inside the device for working of tin cans.

EFFECT: reduced time for decoration of cans at replacement of the image rolled on the cans.

35 cl, 5 dwg