IP Library › Granted Patent US 11,370,209
Granted Patent B2
US 11,370,209 · App. 17/205,469 · Granted Jun 28, 2022

Method of producing a veneered element

Inventors: Göran Ziegler (Viken, SE); Per Nygren (Ramlösa, SE); Thomas Meijer (Älmhult, SE)
Assignee: VALINGE INNOVATION AB
B32B37/10B27G1/00B27N3/02B27N3/04B27N7/005B32B3/30B32B5/142B32B21/02B32B21/08B32B21/14B32B27/20B32B27/42B32B37/1284B32B37/18B44C1/24B44C5/043B44C5/0438E04F15/042E04F15/045E04F15/082E04F15/085B27N3/005B27N3/08B32B38/06B32B2262/067B32B2264/062B32B2266/0214B32B2266/0285B32B2266/14B32B2305/073B32B2307/4026B32B2307/554B32B2317/02B32B2317/16B32B2471/00B32B2607/00Y10T156/10Y10T156/1039Y10T428/24132Y10T428/24298Y10T428/24314Y10T428/24322Y10T428/24331Y10T428/24339Y10T428/24521Y10T428/24603Y10T428/24612Y10T428/24802Y10T428/24893Y10T428/24992Y10T428/24994Y10T428/24995Y10T428/249925Y10T428/249959Y10T428/249982Y10T428/249985Y10T428/249986Y10T428/249987Y10T428/25Y10T428/253Y10T428/256Y10T428/257Y10T428/3167Y10T428/31862Y10T428/31866Y10T428/31957Y10T428/31989
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Quick Facts
Patent No.
US 11,370,209
App. No.
17/205,469
Granted
Jun 28, 2022
Kind
B2
Abstract

A method of producing a veneered element, including providing a substrate, applying a sub-layer on a surface of the substrate, applying a veneer layer on the sub-layer, and applying pressure to the veneer layer and/or the substrate, such that at least a portion of the sub-layer permeates through the veneer layer. Also, such a veneered element.

Claims (14)

1. A method of producing a veneered element, comprising:

providing a substrate,

applying a sub-layer on a surface of the substrate, the sub-layer being applied as a dry powder, the sub-layer comprising a binder and wood fibers,

applying a veneer on the sub-layer, the veneer being one of a wood veneer, a cork veneer, and a stone veneer, the veneer comprising a hole extending from the top surface through the bottom surface so that the sub-layer is visible through the hole of the veneer,

applying heat and pressure to the veneer and/or the substrate, the heat and pressure causing the sub-layer to melt and causing at least a portion of the sub-layer to permeate partially through the veneer to become visible at an upper surface of the veneer,

wherein the method further comprises

controlling a decorative design of the veneer by determining a level of partial permeation of the sub-layer through the veneer.

2. The method according to claim 1 wherein the substrate is a wood-based board.

3. The method according to claim 1 , wherein the veneer layer comprises a wood veneer.

4. The method according to claim 1 , wherein the veneer layer comprises a cork veneer.

5. The method according to claim 1 , wherein the veneer layer comprises a stone veneer.

6. The method according to claim 1 , wherein the binder is a thermosetting binder.

7. The method according to claim 1 , wherein the binder is a thermoplastic binder.

8. The method according to claim 1 , wherein after pressure has been applied, the veneer layer comprises embossed portions, wherein a portion of the sub-layer is more compressed under an embossed portion than under a non-embossed surface portion.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 18, 2021
From: ZIEGLER, GÖRAN; NYGREN, PER; MEIJER, THOMAS
To: VÄLINGE INNOVATION AB
Reel/Frame 055639/0725 →
Priority Claims (3)
SE 1450023-5 · Jan 10, 2014 · national
SE 1450552-3 · May 12, 2014 · national
SE 1451154-7 · Sep 29, 2014 · national
Continuity (2)
Continuation 14593458 · Jan 9, 2015
Related Publication 20210277670A1 · Sep 9, 2021
Cited By (1)
US 12,454,123