Granted Patent B2

US 9,290,952 · App. 14/318,027 · Granted Mar 22, 2016

Abstract

Claims (21)

1. A method of replacing a floor panel in a floating floor system comprising a plurality of floor panels each having a top layer with an exposed marginal end portion and a bottom layer with an exposed marginal end portion, the marginal end portion of the top layer being adhered to the marginal end portion of the bottom layer of an adjacent first floor panel, and the marginal end portion of the bottom layer being adhered to the marginal end portion of the top layer of an adjacent second floor panel, the method comprising:

providing a plurality of transition strips each having an adhesive top side with and a bottom side free of adhesive;

inserting a cutting mechanism into a seam extending around a perimeter of one floor panel;

cutting along the seam and severing the marginal end portions of the bottom layers of the adjacent first floor panel and the one floor panel;

removing the one floor panel to form an opening in the floating floor system, wherein no marginal end portions remain inside the opening and a remnant portion of the bottom layer of the one floor panel remains underneath the adjacent second floor panel when the one floor panel is removed from the floating floor system;

inserting a portion of a first transition strip beneath the bottom layer of the adjacent first floor panel such that the adhesive top side adheres to the bottom layer of the adjacent first floor panel and an exposed portion of the adhesive top side of the first transition strip extends into the opening;

inserting a portion of a second transition strip beneath the remnant portion of the bottom layer of the one floor panel such that the adhesive top side adheres to the remnant portion and an exposed portion of the adhesive top side of the second transition strip extends into the opening;

adhering a bottom surface of a bottom layer of a replacement floor panel to the exposed portions of the transition strips extending into the opening.

2. The method of claim 1 , wherein the transition strip is a film or tape comprising plastic, vinyl, polyvinyl chloride, polyester, polyolefin, or nylon.

3. The method of claim 1 , wherein the transition strip includes at least one of a continuous or discontinuous ink layer, antimicrobial layer, sound deadening layer, cushioning layer, slide resistant layer, stiffening layer, channeling layer, mechanically embossed texture, or chemical texture.

4. The method of claim 1 , wherein the floating floor system is a mixed media floating floor system including at least one floor structure having a composition or geometric configuration different from the floor panels.

5. The method of claim 1 , wherein the bottom layer and the transition strip are the same material and thickness.

6. The method of claim 1 , wherein the replacement floor panel comprises a top layer aligned with a bottom layer.

7. The method of claim 1 , wherein the transition strip has a thickness of about 1-60 mils.

8. The method of claim 7 , wherein the transition strip has a thickness of about 6.5-12 mils.

9. The method of claim 8 , wherein the transition strip has a thickness of about 8 mils.

10. The method of claim 1 , wherein a ratio of the thickness of the top layer to a thickness of the transition strip is about 5 or greater.

11. The method of claim 10 , wherein the ratio of the thickness of the top layer to the thickness of the transition strip is about 10-100.

12. The method of claim 11 , wherein the ratio of the thickness of the top layer to the thickness of the transition strip is about 10-20.

13. The method of claim 1 , wherein the adhesive is a pressure sensitive acrylic adhesive.

14. The method of claim 1 , further comprising removing a release member from the adhesive.

Assignments (13)