Patent ID: 7553515

Claim:
Method for distributing glue on an end edge of a log, on a log or on a core for logs which advance on a feed surface ( 16 ) of logs or cores ( 15 ) towards a glue distribution area, wherein a fixed blade ( 18 ) is disposed with one free end ( 22 ) facing upwards at the level of an interrupted section ( 19 ) of the feed surface ( 16 ) and a plate ( 27 ) is provided movable from the bottom upwards, and vice versa, associated with said fixed blade ( 18 ) which conveys the glue ( 12 ) to the level of an upper free end ( 22 ) of the fixed blade ( 18 ), the method providing for the phases of collecting a quantity of glue by means of said movable plate ( 27 ) and conveying upwards and discharging said glue on the upper free end ( 22 ) of the fixed blade ( 18 ), of returning said movable plate ( 27 ) downwards, of passing an end edge ( 14 ) of a log ( 15 ), of a body of the log ( 15 ) or a core for logs over said fixed blade 18 ), and of advancement of the end edge ( 14 ) of the log ( 15 ), of the body of the log ( 15 ) or of the core for logs on the feed surface ( 16 ).