Artificial panel, a method for manufacturing same and furniture articles therefrom

Patent metadata

Field	Value
Publication number	US-9820574-B2
Application number	US-93762109-A
Country	US
Kind code	B2
Filing date	Apr 5, 2009
Priority date	Apr 14, 2008
Publication date	Nov 21, 2017
Grant date	Nov 21, 2017

Abstract

A molded panel resembling a natural wickerwork panel, a furniture article comprising such a panel and a method for its manufacture, the panel comprising a plurality of warp strands and a plurality of weft strands interlacing the warp strands, such that at locations where warp and weft strands intersect they form together an integrated, solid molded material location.

First claim

The invention claimed is:

1. A monolithic, polymeric molded panel resembling a natural wickerwork panel, said panel comprising:
a plurality of polymeric warp strands; and
a plurality of polymeric weft strands interlacing said plurality of polymeric warp strands to form the monolithic, polymeric molded panel, at locations where the polymeric warp strands and the polymeric weft strands intersect, said polymeric warp strands and said polymeric weft strands form together an integrated, solid molded material location,
wherein undulating neighboring polymeric weft strands give rise to a vertical gap extending from both sides of each polymeric warp strand between a maximal space adjacent said point of intersection of each polymeric warp strand and zeroing at locations where the neighboring polymeric weft strands tangentially intersect each other, and
a plurality of alternatingly undulating polymeric weft strands tangentially intersect with one another at an intersection point extending along a line parallel to the polymeric warp strands, wherein at said intersection point said plurality of alternatingly undulating polymeric weft strands is moldingly articulated to one another forming together an integrated, solid molded material location,
wherein each solid molded material location is continuous and free from partition lines.

2. The monolithic, polymeric molded panel of claim 1 , wherein each of the polymeric weft strands of the pair of alternatingly undulating polymeric weft strands, between points of intersection, has a substantially uniform cross-section and a regular, uniform surface.

3. The monolithic, polymeric molded panel of claim 1 , having two opposing faces that mimic a natural wickerwork surface.

4. The monolithic, polymeric molded panel of claim 3 , wherein the two opposing faces each mimic a different pattern of a natural wickerwork surface.

5. The monolithic, polymeric molded panel of claim 1 , wherein the vertical gap extends between several alternatingly undulating polymeric weft strands.

6. The monolithic, polymeric molded panel of claim 1 , wherein said monolithic, polymeric molded panel is free from any anchoring structure or members.

7. The monolithic, polymeric molded panel of claim 1 , further comprising
a polymeric frame that is integrally molded with the monolithic, polymeric molded panel to form a monolithic, polymeric framed panel,
wherein the frame is an ornamental element and reinforces the monolithic, polymeric molded panel.

8. The monolithic, polymeric molded panel of claim 1 , wherein said vertical gap comprises a continuous, and straight gap extending parallel to the polymeric warp strands, at both sides thereof, between undulating polymeric weft strands.

9. The monolithic, polymeric molded panel of claim 1 , wherein the plurality of polymeric warp strands and the plurality of polymeric weft strands are imparted one or more ornamentation parameters to resemble natural wicker strands, said ornamentation parameters are selected from size, color, and texture imperfections.

10. The monolithic, polymeric molded panel of claim 1 , having two opposing faces, wherein at least one of the opposing faces mimics a natural wickerwork surface, and the wicker-like polymeric strands are moldingly formed by complementary shapes of molds.

11. The monolithic, polymeric molded panel of claim 1 , wherein the monolithic, polymeric molded panel is substantially planar.

12. The monolithic, polymeric molded panel of claim 1 , wherein the monolithic, polymeric molded panel is three dimensional and comprises at least two panel segments have intersecting normal lines.

13. A monolithic, polymeric, framed molded panel resembling a natural wickerwork panel, comprising:
a polymeric frame; and
a polymeric molded panel integrally molded with the polymeric frame to form said monolithic, polymeric, framed molded panel, the polymeric molded panel comprising
a plurality of polymeric warp strands; and a plurality of polymeric weft strands interlacing said plurality of polymeric warp strands to form the polymeric molded panel, at locations where said polymeric warp strands and said polymer weft strands intersect, said polymeric warp strands and said polymeric weft strands form together an integrated, solid molded material location,
wherein undulating neighboring polymeric weft strands give rise to a vertical gap extending from both sides of each polymeric warp strand between a maximal space adjacent said point of intersection of each polymeric warp strand and zeroing at locations where the neighboring polymeric weft strands tangentially intersect each other, and
a plurality of alternatingly undulating polymeric weft strands tangentially intersect with one another at an intersection point extending along a line parallel to the polymeric warp strands, wherein at said intersection point said plurality of alternatingly undulating polymeric weft strands is moldingly articulated to one another forming together an integrated, solid molded material location,
wherein each solid molded material location is continuous and free from partition lines.

14. The monolithic, polymeric, framed molded panel of claim 13 , wherein each of the plurality of polymeric weft strands have a substantially uniform cross-section and a regular, uniform surface.

15. A monolithic, polymeric molded furniture item, comprising:
at least two polymeric panel portions each resembling a natural wickerwork panel, together forming said monolithic, polymeric molded furniture item each of said polymeric panel portions comprising
a plurality of polymeric warp strands and a plurality of polymeric weft strands interlacing said plurality of polymeric warp strands, said plurality of polymeric weft strands and said plurality of polymeric warp strands form each of said at least two polymeric panel portions, wherein at locations where polymeric warp and polymeric weft strands intersect they form together an integrated, solid molded material location,
wherein undulating neighboring polymeric weft strands give rise to a vertical gap extending from both sides of each polymeric warp strand between a maximal space adjacent said point of intersection of each polymeric warp strand and zeroing at locations where the neighboring polymeric weft strands tangentially intersect each other, and
a plurality of alternatingly undulating polymeric weft strands tangentially intersect with one another at an intersection point extending along a line parallel to the polymeric warp strands, wherein at said intersection point said plurality of alternatingly undulating polymeric weft strands is moldingly articulated to one another forming together an integrated, solid molded material location,
wherein each solid molded material location is continuous and free from partition lines.

16. The monolithic, polymeric molded furniture item of claim 15 , wherein each of the polymeric weft strands of the pair of alternatingly undulating polymeric weft strands, between points of intersection, has a substantially uniform cross-section and a regular, uniform surface.

17. The monolithic, polymeric molded furniture item of claim 15 , wherein the plurality of polymeric warp strands and the plurality of polymeric weft strands are imparted one or more ornamentation parameters to resemble natural wicker strands, said ornamentation parameters are selected from size, color, and texture imperfections.

18. A monolithic, polymeric injection molded panel resembling a natural wickerwork panel, said panel comprising:
a plurality of polymeric warp strands; and
a

Assignees

• Haimoff Efraim
• Keter Plastic Ltd

Inventors

• Haimoff Efraim

Classifications

• A47C5/12 Primary

  of plastics, with or without reinforcement · CPC title

• Y10T428/24083

  Nonlinear strands or strand-portions · CPC title

• Y10T428/24785

  including layer embodying mechanically interengaged strands, strand portions or strand-like strips [e.g., weave, knit, etc.] · CPC title

• Y10T428/24174

  including sheet or component perpendicular to plane of web or sheet · CPC title

• Y10T428/24298

  Noncircular aperture [e.g., slit, diamond, rectangular, etc.] · CPC title