IP Library Granted Patent US 7,189,442
Granted Patent B1
US 7,189,442 · App. 10/698,757 · Granted Mar 13, 2007

Edge band and edge banding process

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Quick Facts
Patent No.
US 7,189,442
App. No.
10/698,757
Granted
Mar 13, 2007
Kind
B1
Abstract

The present invention provides an edge band including a protective layer attached to a wood portion. The wood portion includes a first side and a second side. A first adhesive is disposed between the protective layer and the first side of the wood portion and a second adhesive is disposed on the second side of the wood portion and may be used to attach the edge band to an article. The protective layer can be removed from the band when desired, for example, following the application of a finishing material to the associated article.

Claims (28)

1. An edge band assembly in combination with a three dimensional article, comprising:

an edge band that is attached to at least one edge surface of the three dimensional article, the edge band having a wood portion, and having a continuous and uninterrupted surface a protective layer, a first adhesive, and a second adhesive;

wherein the wood portion includes a first side and a second side located opposite to the first side;

wherein the protective layer is removable;

wherein the first adhesive layer is disposed between the protective layer and the first side of the wood portion, wherein the first adhesive layer retains the protective layer to the wood portion and the first adhesive layer is removed with the protective layer when then protective layer is removed from the wood portion; and

wherein the second adhesive layer is disposed on a second side of the wood portion, the second adhesive layer attaches the wood portion to the one edge surface of the three dimensional article.

2. An edge band assembly as recited in claim 1 , wherein the attachment strength of the first adhesive relative to the wood portion is less strong than the attachment strength of the second adhesive relative to the wood portion.

3. An edge band as recited in claim 1 , wherein the first adhesive is comprised of a material that forms a non-permanent attachment between the wood portion and the protective layer.

4. An edge band assembly as recited in claim 1 , further comprising a stain that is disposed on the wood portion.

5. An edge band assembly as recited in claim 4 , wherein the stain serves to at least partially modify the color of a portion of the wood portion.

6. An edge band assembly as recited in claim 5 , wherein the stain serves to at least partially neutralize the color of a portion of the wood portion.

7. An edge band assembly as recited in claim 1 , wherein the protective layer is comprised of a plastic material.

8. An edge band assembly as recited in claim 1 , wherein the protective layer is comprised of a non-plastic material.

9. An edge band assembly, in combination with a three dimensional article comprising:

an edge band that is attached to at least one edge surface of the three dimensional article, the edge band having a continuous and uninterrupted surface of a roll of roll of a wood portion, a removable protective layer, and a first adhesive;

wherein the roll of wood portion includes a first side and a second side, wherein at least a portion of the first side is facing at least a portion of the second side; and

wherein the first adhesive is disposed between the protective layer and the first side of the wood portion, wherein the first adhesive removably attaches the protective layer to the wood portion wherein a second adhesive is disposed on the second side of the wood portion, the second side at least partially attaches the wood portion to the one edge surface of the three dimensional article.

10. An edge band assembly as recited in claim 9 , wherein the first adhesive is comprised of a material that forms a non-permanent attachment to the wood portion.

11. An edge band assembly as recited in claim 9 , wherein the roll may be unrolled to permit at least a portion of the second side to be attached to a the one edge surface of the three dimensional article.

12. An edge band assembly as recited in claim 9 , further comprising a stain disposed on the first side.

13. An edge band assembly, in combination with a three dimensional article comprising:

an edge band that is attached to at least one edge surface of the three dimensional article, the edge band having a wood portion, and having a continuous and uninterrupted surface a removable protective layer, and a first adhesive;

wherein the wood portion includes a first side and a second side; and a stain disposed on or within the first side; and

wherein the first adhesive is disposed between the protective layer and the first side of the wood portion, and wherein the first adhesive removably attaches the protective layer to the wood portion wherein a second adhesive is disposed on the second side of the wood portion, the second side at least partially attaches the wood portion to the one edge surface of the three dimensional article.

14. An edge band assembly as recited in claim 13 , wherein the stain serves to at least partially modify the color of a portion of the wood portion.

15. An edge band assembly as recited in claim 14 , wherein the stain serves to at least partially neutralize the color of a portion of the wood portion.

16. An edge band assembly as recited in claim 14 , wherein the first adhesive is comprised of a material that forms a non-permanent attachment to the wood portion.

17. An edge band assembly as recited in claim 13 , wherein the first adhesive removably attaches the protective layer to the wood portion, and the first adhesive is retained on the protective layer as the protective layer is removed from the wood portion.

Assignments (1)
MERGER Recorded Jan 11, 2008
From: STEELCASE DEVELOPMENT CORPORATION
To: STEELCASE INC.
Reel/Frame 020353/0054 →