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US 2006/0032579 A1Published application
Oblique veneer laminated material and method of manufacturing the same
AssigneeShimane Prefecture
InventorHiroshi Ohata
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AssigneeShimane Prefecture
InventorHiroshi Ohata
Estimating the term…
A veneer laminated material formed by improving a laminated material (2) formed in a plate or column shape by stacking a plurality of sheet-like veneers overlappingly with each other and adhering them to each other, and a method of manufacturing the veneer laminated material. The method comprises the steps of forming the veneers into parquet-like veneers (2a) formed by longitudinally arranging the plurality of divided small veneer pieces (1a) in a parquetry pattern continuously with each other, intersecting the fiber directions (a) of the parquet-like veneers aslant with the longitudinal side ends of the parquet-like veneers (2a), and laminating and forming the veneer laminated material by arranging the fiber directions (a) of the parquet-like veneers (2a) adjacent to each other in a laminated layer cross section so as to be reversed to each other and intersected with each other. The fiber directions (a) of the small veneer pieces (1a) may be intersected with the cut sides (c) of the small veneer pieces (1a) or the fiber directions may be set in the generally same direction as the direction of the cut sides (c) of the small veneer pieces (1a).
Diagonal laminated veneer lumber (2) having a plurality of layers of veneer (2a) which are laid one on another and laminated together by adhesive into the form of a board or a column, wherein each of said layers of veneer (2a) has a plurality of clipped small sheets of veneer (1a) which are arranged successively in the longitudinal direction with two adjacent sides of any two adjacent such small veneer sheets (1a) set in abutment with each other thereby to from said layer of veneer (2a), and a plurality of said layers of veneer (2a) are laminated together such that any two adjacent layers of veneer (2a) are disposed with the wood grain (a) thereof oriented in opposite directions diagonally with respect to the lateral sides of said layer of veneer (2a).
Method of manufacturing diagonal laminated veneer lumber (2) having a plurality of layers of veneer (2a) which are laid one on another and laminated together by adhesive into the form of a board or a column, comprising providing said layer of veneer (2a) by arranging and joining successively a plurality of clipped small sheets of veneer (1a) with two adjacent sides of any two adjacent such small veneer sheets (1a) set in abutment with each other such that the wood grain (a) thereof is oriented diagonally with respect to the lateral side of said layer of veneer (2a), and laminating a plurality of said layers of veneer (2a) one on another such that any two adjacent layers of veneer (2a) are disposed with the wood grain (a) thereof oriented in opposite directions diagonally with respect to the lateral side of said layer of veneer (2a).
Dependencies are inferred from the claim text.