Lamella core and a method for producing it
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United States of America Patent
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Sep 12, 2017
Grant Date -
Apr 2, 2015
app pub date -
Dec 9, 2014
filing date -
Feb 2, 2012
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A semi product for building panels or structural elements comprising several wood lamellas (5) fixed by distance elements (4), a building panel with such a semi product and a method of producing the semi product and the building panel. A method of producing a semi-product for a structural element or for a core for a building panel, wherein the method comprises the step of: attaching at least two distance strips by an adhesive to a first wood board; attaching a second wood board to the distance strips by an adhesive; and cutting the first and the second wood boards and the distance strips in the length direction of the wood boards.
First Claim
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International Classification(s)
- B27D:WORKING VENEER OR PLYWOOD
- B29C:SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTAN....
- B27M:WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27....
- E04B:GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTIT....
- E04C:STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04F:FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....
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