초록 ▼

A laminate material having a decorative appearance has a plurality of layers that are bonded together with at least one of the layers having a first orientation. A portion of at least one of the layers adjacent to an exterior surface of the material is deviated into a second orientation differing fr

A laminate material having a decorative appearance has a plurality of layers that are bonded together with at least one of the layers having a first orientation. A portion of at least one of the layers adjacent to an exterior surface of the material is deviated into a second orientation differing from the first orientation. The exterior surface of the material is substantially flat, thereby revealing multiple layers at the exterior surface. Each layer may comprise a sheet that is pre-impregnated with a thermosetting resin. A form having a surface feature may be pressed into the exterior surface of the material while the layers are bonded together to deviate a portion of at least one of the layers adjacent to an exterior surface of the material into the second orientation. The invention also includes a method of generating a laminate material having a decorative appearance.

대표청구항 ▼

1. A method of generating a laminate material having a decorative appearance comprising the steps of: obtaining a plurality of sheets that are pre-impregnated with a thermosetting resin;forming a stack of the sheets;inserting the stack of sheets between the platens of a press;placing at least one fo

1. A method of generating a laminate material having a decorative appearance comprising the steps of: obtaining a plurality of sheets that are pre-impregnated with a thermosetting resin;forming a stack of the sheets;inserting the stack of sheets between the platens of a press;placing at least one form having a surface feature between at least one of the platens and the stack of sheets;applying heat and pressure to the stack of sheets until a portion of at least one of the sheets adjacent to the surface feature of the form has deviated into a second orientation and the resin has polymerized, thereby bonding the stack of sheets into a laminated material;cooling the material to ambient temperature; andremoving a portion of the laminated material that was adjacent to the surface feature of the form until a plurality of sheets are exposed, such that a decorative appearance corresponding to the feature is provided. 2. The method of claim 1 further comprising the step of oiling the exposed plurality of sheets. 3. The method of claim 2 further comprising the step of machining the laminated material so that the material is adapted for a handgrip of a pistol. 4. The method of claim 2 further comprising the step of machining the material so that the material is adapted for a handgrip of a knife. 5. The method of claim 1 wherein at least one of the exposed layers comprises a ring pattern. 6. The method of claim 1 wherein a portion of the material that was adjacent to the surface feature of the form is removed until the resulting exterior surface of the material is substantially flat. 7. The method of claim 1 wherein the resin impregnating the plurality of sheets comprises at least three colors. 8. A method of generating a laminate material having a decorative appearance comprising the steps of: providing a press having at least one press surface with a non-planar surface that deviates from a plane to form a pattern;obtaining a plurality of sheets that are pre-impregnated with a thermosetting resin;forming a stack of the sheets;placing the stack of sheets in the press;operating the press to laminate the sheets into a stack, such that the non-planar surface impresses a patterned surface into at least a portion of a major surface of the stack; andremoving material from the stack at the patterned surface to reveal a plurality of the sheets. 9. The method of claim 8 further comprising the step of oiling the revealed plurality of sheets. 10. The method of claim 9 further comprising the step of machining the laminated material so that the material is adapted for a handgrip of a pistol. 11. The method of claim 9 further comprising the step of machining the material so that the material is adapted for a handgrip of a knife. 12. The method of claim 8 wherein the revealed plurality of sheets comprises a ring pattern. 13. The method of claim 8 wherein the resin impregnating the plurality of sheets comprises at least three colors.