Intermediate floor, method for producing an intermediate floor and use of an intermediate floor
AssigneeElastilon B.V.
InventorFrederik Johannes Van Bers
Life of this patent
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Abstract
An intermediate floor for a floor that is built up from elements laid on the intermediate floor, butting together with their edges. The intermediate floor includes an intermediate floor layer including an elastic and/or resilient material. The intermediate floor layer is bonded to an adhesive layer on one side for bonding the elements thereto, which adhesive layer is provided with a protective layer, such as a release sheet, which is detachable so that the elements can be bonded to the adhesive layer. A method for producing an intermediate floor and to the use of an intermediate floor.
Claims12
An intermediate floor for use with a floor including abutting elements laid on the intermediate floor, comprising:
- an intermediate floor layer bonded to an adhesive layer on one side for bonding the abutting elements thereto, the adhesive layer including a protective layer that is detachable from the adhesive layer so that the abutting elements can be bonded to the adhesive layer, wherein the intermediate floor layer is stretched 0.5-5 % relative to the protective layer and the protective layer forms a tension element for maintaining a tensile stress in the intermediate floor layer in a direction in a plane of the intermediate floor layer.
A method for producing an intermediate floor, comprising the steps of:
- a. providing an intermediate floor layer including one of an elastic material, a resilient material, and an elastic and resilient material;
- b. providing an adhesive layer;
- and
- c. providing a protective layer on the adhesive layer that is releasable therefrom, by forming a tensile stress in the intermediate floor layer in a direction in a plane of the intermediate floor layer by stretching the intermediate floor layer 0.5-5 % relative to the protective layer and bonding the protective layer to the intermediate floor layer via the adhesive layer such that the protective layer forms a tension element for maintaining a tensile stress in the intermediate floor layer in a direction in the plane of the intermediate floor layer.
Dependencies are inferred from the claim text.