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US 2016/0129719 A1Published application
Laminating device and use of this laminating device
AssigneeUnibind Limited
InventorGuido PELEMAN
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AssigneeUnibind Limited
InventorGuido PELEMAN
Estimating the term…
Laminating device for affixing a film (41) on a substrate (42) whereby the film (41) and/or the substrate (42) are provided with a coat of hot-melt adhesive, characterised in that the laminating device (1) is provided with: a base (3) and a plate (8) that is movable vertically with respect to the base (2) and which together with the base (2) forms a space (9) in which the substrate (42), together with the film (41) to be laminated affixed against it, can be introduced; means to lift the plate (8) upwards and lower it again to a rest position in which the plate (8) can rest on a substrate (42) with a film (41) to be laminated that is in the space between the plate (8) and the base (3); a heating element (25) for heating the plate (8) and/or the base (3) to a temperature that is above the melting temperature of the hot-melt adhesive; and an input and output (34) for the entry and exit of the substrate (42) together with the film (41) to be laminated to and from the space (9) between the base (3) and the plate (8).
Laminating device for affixing a film (41) on a substrate (42) whereby the film (41) and/or the substrate (42) are provided with a coat of hot-melt adhesive, characterised in that the laminating device (1) is provided with:
Laminating device according to any one of the previous claims, characterised in that the plate (8) is large enough to completely cover the substrate (42).
Laminating device according to any one of the previous claims, characterised in that it is provided with a pressure roller (28) mounted at the output (34) that can be moved vertically with respect to the base (3), and pressure means (32) that push the pressure roller (28) in the direction of the base (3) and which, during the exit of the substrate (42) with the film (41) to be laminated press the film (41) and the substrate (42) against one another.
Laminating device according to any one of the previous claims, characterised in that it is provided with a slide (35) for the entry and exit of the substrate (42) and the film (41) to be laminated.
Laminating device according to any one of the previous claims, characterised in that it is provided with a housing (2) with the said base (3).
Laminating device according to any one of the previous claims, characterised in that the plate (8) is manufactured from a thermally conductive material and is provided with one or more heating elements (25).
Laminating device according to any one of the previous claims, characterised in that the base (3) is not heated.
Laminating device according to any one of the previous claims, characterised in that the input and output (34) are together formed by the gap between the base (3) and the pressure roller (28).
Use of a laminating device (1) according to any one of the previous claims for manufacturing a binding cover for binding a bundle of leaves by attaching an outer covering (41) on an element (45) for manufacturing such a binding cover whereby, in places where an attachment of the outer covering (41) to the element (45) is desired, the outside of the element (45) and/or the outer covering (41) is provided with a coat of hot-melt adhesive.
Dependencies are inferred from the claim text.