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US 2006/0137604 A1Published application
Device for distributing glue on an end edge of a log, on a log or on a core for logs and relative method
OwnerGiovanni Gambiniinventor
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OwnerGiovanni Gambiniinventor
Estimating the term…
A device for distributing glue on an end edge of a log, on a log or on a core for logs comprising a feed surface (16) of logs or cores (15) towards a glue distribution area, wherein the device comprises a container (13) containing glue (12), wherein disposed inside the container (13) is a fixed blade (18) with one free end (22) facing upwards at the level of an interrupted section (19) of the feed surface (16) on which the logs or cores (15) travel, one behind another, the fixed blade (18) being associated with a plate (27) movable from the bottom upwards, and vice versa, which conveys the glue (12) to the level of an upper free end (22) of the fixed blade (18), discharges it on the free end (22) and returns towards the bottom of the container (13), the moving plate (27) having, at an upper end thereof, an area to collect glue (28, 29) in the container (13) and to discharge glue on the fixed blade when it is taken to the level of the upper end (22) of the fixed blade (18).
Device for distributing glue on an end edge of a log, on a log or on a core for logs comprising a feed surface (16) of logs or cores (15) towards a glue distribution area, wherein said device comprises a container (13) containing glue (12), characterized in that disposed inside said container (13) is a fixed blade (18) with one free end (22) facing upwards at the level of an interrupted section (19) of the feed surface (16) on which the logs or cores (15) travel, one behind another, said fixed blade (18) being associated with a plate (27) movable from the bottom upwards, and vice versa, which conveys the glue (12) to the level of an upper free end (22) of the fixed blade (18), discharges it on said free end (22) and returns towards the bottom of the container (13), said moving plate (27) having, at an upper end thereof, an area to collect glue (28, 29) in the container (13) and to discharge glue on said fixed blade (18) when it is taken to the level of said upper end (22) of said fixed blade (18).
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 of a core for logs over said fixed blade (18), picking up the glue present on 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).
Dependencies are inferred from the claim text.