초록 ▼

An apparatus is described for scattering particles, in particular particles admixed with at least one binder, such as, for example, fibers, chips or like particles containing ligno-cellulose and/or cellulose, to form a mat, in particular for manufacturing shaped articles, primarily in the form of bo

An apparatus is described for scattering particles, in particular particles admixed with at least one binder, such as, for example, fibers, chips or like particles containing ligno-cellulose and/or cellulose, to form a mat, in particular for manufacturing shaped articles, primarily in the form of boards. On the one hand, chipboards, fiberboards and chip/fiber combination boards can be manufactured in an economically favorable manner with the apparatus and method described. Furthermore, boards of variable width can be produced without a time-consuming conversion of the apparatus being necessary.

대표청구항 ▼

1. A chip/fiber combination board comprising:an upper and lower cover layer formed from fibers admixed with at least one binder, the upper and lower cover layers including essentially homogeneous fiber material; andan intermediate layer arranged between the cover layers and formed from chips admixed

1. A chip/fiber combination board comprising:an upper and lower cover layer formed from fibers admixed with at least one binder, the upper and lower cover layers including essentially homogeneous fiber material; andan intermediate layer arranged between the cover layers and formed from chips admixed with at least one binder, the intermediate layer including three layers with an inner layer of coarse chips and outer layers of finer chips. 2. A chip/fiber combination board in accordance with claim 1, wherein the fiber material of the lower and upper cover layers is formed essentially identically. 3. A chip/fiber combination board in accordance with claim 1 or claim 2, wherein the chips of the outer layers of the intermediate layer have essentially the same size.