The invention relates to a process for sticking edging material (12, 10) onto lightweight building boards (1) comprising two thin-walled outer layers (2, 4) and a core layer (6) of lightweight filler material disposed between the outer layers, having the steps: provision of a lightweight building bo
The invention relates to a process for sticking edging material (12, 10) onto lightweight building boards (1) comprising two thin-walled outer layers (2, 4) and a core layer (6) of lightweight filler material disposed between the outer layers, having the steps: provision of a lightweight building board (1), a decor edge (10) and a stabilizing edge (12), and sticking on of the decor edge (10) and/or the stabilizing edge (12) in the region of a narrow surface (1′) of the lightweight building board (1). The process according to the invention is characterized in that the stabilizing edge (12) is introduced into a section between two outer layers (2, 4) in the region of the narrow surface (1′) without having first created a recess of at least one outer layer and/or of the core layer in this section, said recess corresponding substantially to the stabilizing edge.
대표청구항▼
1. A process for adhering edging material onto a lightweight building board, comprising the steps of: (a) providing the lightweight building board, a decor edge and a stabilizing edge, wherein the lightweight building board comprises two thin-walled outer layers, a core layer and a narrow surface;(b
1. A process for adhering edging material onto a lightweight building board, comprising the steps of: (a) providing the lightweight building board, a decor edge and a stabilizing edge, wherein the lightweight building board comprises two thin-walled outer layers, a core layer and a narrow surface;(b) introducing the stabilizing edge into the narrow surface of the lightweight building board, wherein introduction of the stabilizing edge deforms the core layer to create at least one recess in the narrow surface of the lightweight building material, and wherein the at least one recess corresponds substantially to the stabilizing edge; and(c) adhering the decor edge and/or the stabilizing edge to the narrow surface of the lightweight building board. 2. The process according to claim 1, wherein the core layer is deformed corresponding to the thickness of the stabilizing edge. 3. The process according to claim 2, wherein the stabilizing edge and decor edge are provided separately, and glued together immediately prior to or during introduction of the stabilizing edge into the narrow surface of the lightweight building board. 4. The process according to claim 2, wherein the stabilizing edge and decor edge are provided separately, and the decor edge is glued to the stabilizing edge after introduction of the stabilizing edge into the narrow surface of the lightweight building board. 5. The process according to claim 1, wherein the stabilizing edge and decor edge are provided separately, and are glued together, immediately prior to and/or during introduction of the stabilizing edge into the narrow surface of the lightweight building board. 6. The process according to claim 1, wherein the stabilizing edge and decor edge are provided separately, and the decor edge is glued to the stabilizing edge after introduction of the stabilizing edge into the narrow surface of the lightweight building board. 7. The process according to claim 1, wherein the decor edge is made adhesive on a side facing towards the narrow surface, wherein a bonding agent is provided or an existing bonding agent is activated, and the decor edge is pressed with the adhesive side onto the stabilizing edge and the two thin-walled outer layers. 8. The process according to claim 7, wherein the adhesive side of the decor edge comprises at least two regions with different bonding agent properties whereby the regions of the adhesive side assigned to the two thin-walled outer layers comprise a bonding agent which has better moisture-sealing properties than the bonding agent in at least one other region. 9. The process according to claim 1, wherein the stabilizing edge is introduced into the narrow surface of the lightweight building board such that the stabilizing edge is at a distance from at least one of the two thin-walled outer layers. 10. The process according claim 1, wherein a surface of at least one of the two thin-walled outer layer facing the stabilizing edge comprises at least one section having a bonding agent. 11. The process according to claim 1, wherein at least one surface of the stabilizing edge which faces towards at least one of the two thin-walled outer layers comprises at least one section having a bonding agent. 12. The process according to claim 1, wherein the stabilizing edge comprises a fiber material. 13. The process according to claim 1, wherein the core layer comprises at least one central, comb-shaped recess. 14. The process according to claim 13, wherein the at least one central recess extends less deeply into the lightweight building board in a direction perpendicular to the narrow surface than the stabilizing edge introduced thereafter. 15. The process according to claim 1, wherein, after the adhering, the core layer remains in a deformed state. 16. A process for adhering edging material onto a lightweight building board, comprising the steps of: (a) providing the lightweight building board, a decor edge and a stabilizing edge, wherein the lightweight building board comprises two thin-walled outer layers, a core layer and a narrow surface having at least one transitional area between one of the two thin-walled outer layers and the core layer;(b) creating at least one recess in the narrow surface of the lightweight building board, wherein the at least one recess corresponds substantially to the stabilizing edge, and wherein the at least one recess comprises at least one marginal recess created in the at least one transitional area;(c) introducing the stabilizing edge into the at least one recess in the narrow surface of the lightweight building board, wherein introduction of the stabilizing edge deforms the core layer; and(d) adhering the decor edge and/or the stabilizing edge to the narrow surface of the lightweight building board to maintain the core layer in a deformed state. 17. The process according to claim 16, wherein the at least one marginal recess extends deeper into the lightweight building board in a direction perpendicular to the narrow surface than the stabilizing edge introduced thereafter. 18. The process according to claim 17, wherein the at least one recess further comprises at least one central, comb-shaped recess formed in the core layer. 19. The process according to claim 16, wherein the at least one marginal recess is formed such that the at least one of the two thin-walled outer layers comprises at least one depression in a contact surface for the stabilizing edge. 20. A process for adhering edging material onto a lightweight building board, comprising the steps of: (a) providing the lightweight building board, a décor edge, and a stabilizing edge, wherein the lightweight building board comprises two thin-walled outer layers, a core layer, and a narrow surface;(b) introducing the stabilizing edge into the narrow surface of the lightweight building board, wherein introduction of the stabilizing edge deforms the core layer by a deformation amount corresponding to a thickness of the stabilizing edge; and(c) adhering the decor edge and/or the stabilizing edge to the narrow surface of the lightweight building board.
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이 특허에 인용된 특허 (29)
Herring ; Jr. James M. (Rochester Hills MI) Greve Bruce N. (Davisburg MI), Bonding method using mixture of adhesive and non-compressible beads.
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