Multipurpose seasonal sport safety fence

• US 9,453,356 B2
• Filed: 10/04/2013
• Issued: 09/27/2016
• Est. Priority Date: 10/27/2009
• Status: Active Grant

• Current Assignee: Grand Slam Safety, LLC
• Original Assignee: Grand Slam Safety, LLC
• Inventors: Lyndaker, Robert K., Chamberlain, Robert M., Moore, David, Lehman, Mickey
• Primary Examiner(s): Binda, Gregory
• Assistant Examiner(s): McMahon, Matthew R
• Application Number:
  US14/045,903
• Publication Number:
  US 20140054527A1
• Time in Patent Office: 1,089 Days
• Field of Search: 256/19, 256 23- 25, 256 28- 31, 256/33, 256/45, 256/46, 256/65.14, 256/DIG.5
• US Class Current: 1/1
• CPC Class Codes: A63B 71/0054 Features for injury prevention on an apparatus, e.g. shock absorbers mats or the like for absorbing shocks for jumping A63B6/00
• CPC Class Codes: A63B 71/022 Backstops, cages, enclosures or the like, e.g. for spectator protection, for arresting balls
• CPC Class Codes: A63B 71/023 Supports, e.g. poles
• CPC Class Codes: A63B 71/028 Floor sockets for removable poles
• CPC Class Codes: E04H 17/161 using wire panels

Abstract

A fence includes a plurality of mesh panels suspended from a plurality of support posts, with posts at each end. The plurality of support posts are offset behind the fence boundary formed by the plurality of mesh panels. A top portion of each of the plurality of support posts is coupled to at least one of the plurality of mesh panels, while a bottom portion of each of the plurality of support posts fixed with respect to the field surface. Upper edges of the mesh panels are suspended from above by a tensioned cable extending upward from the upper edge of the mesh panel, the tensioned cable coupled to at least one of said support posts. The lower edge is tensioned from below by a bottom anchor assembly. The plurality of mesh panels are resiliently deflectable upon impact by an object.

Claims

1. A multipurpose safety fence, comprising:

a plurality of mesh panels forming a fence boundary, each of said plurality of mesh panels having upper and lower edges;

first and second end poles positioned at first and second ends of the fence boundary, the first and second and poles fixed with respect to a field surface;

a plurality of support posts positioned adjacent to, and separated from, the plurality of mesh panels so that the plurality of support posts are offset behind the fence boundary formed by the plurality of mesh panels, each of the plurality of support posts having a first vertically-oriented section and a second section angled inwards toward the fence boundary, a top portion of each of the plurality of support posts positioned above said plurality of mesh panels and coupled to at least one of the plurality of mesh panels, a bottom portion of each of the plurality of support posts fixed with respect to the field surface;

a plurality of bottom anchor assemblies disposed beneath the plurality of mesh panels, each of the bottom anchor assemblies comprising an elongated element extending out from the bottom portion of one of the plurality of support posts, each of the bottom anchor assemblies further comprising a connecting portion extending to the lower edge of at least one of the plurality of mesh panels to form a rigid connection between the bottom portion of the support post and the lower edge of the at least one mesh panel;

wherein the upper edge of each of said plurality of mesh panels is suspended from above by a tensioned cable extending upward from the upper edge of the mesh panel, the tensioned cable coupled to a respective one of said plurality of support posts, and the lower edge of each of said plurality of mesh panels is tensioned from below by at least one of said bottom anchor assemblies;

wherein said mesh panels are each attached at the lower edge to the respective bottom anchor assembly sufficiently close to the field surface to prevent a ball from rolling between the lower edge and the field surface,

wherein a first one of said plurality of mesh panels is connected to the first end pole, and a second one of said plurality of mesh panels is connected to the second and pole; and

wherein the plurality of mesh panels are resiliently deflectable upon impact by an object.

2. The multipurpose safety fence of claim 1, each of the plurality of bottom anchor assemblies comprising a bottom channel iron.

3. The multipurpose safety fence of claim 1, the plurality of mesh panels each further comprising hook and loop fasteners positioned adjacent to the upper edge such that when a portion of the mesh panel adjacent to the upper edge is folded onto itself the hook and loop fasteners engage each other to form a top seam along the upper edge;

wherein a top tie cable is coupled between the first and second end poles and is received within the top seam of each of the plurality of mesh panels to apply a vertical tensioning force to the plurality of mesh panels.

4. The multipurpose safety fence of claim 3, the plurality of mesh panels each further comprising hook and loop fasteners positioned adjacent to the lower edge such that when a portion of the mesh panel adjacent to the lower edge is folded onto itself the hook and loop fasteners engage each other to form a bottom seam along the lower edge;

wherein a bottom tie cable is coupled between the first and second end poles and is received within the bottom seam of each of the plurality of mesh panels to apply a vertical tensioning force to the plurality of mesh panels.

5. The multipurpose safety fence of claim 4, further comprising:

a top seam conduit surrounding the top tie cable within the top seam of each of said plurality of mesh panels; and

a bottom seam conduit surrounding the bottom tie cable within the bottom seam of each of said plurality of mesh panels.

6. The multipurpose safety fence of claim 4, wherein the bottom tie cable is coupled to at least one of said bottom anchor assemblies.

7. The multipurpose safety fence of claim 1, wherein the tensioned cable is coupled to the top portion of the respective support posts.

8. The multipurpose safety fence of claim 1, further comprising:

winches coupled to the first and second end poles;

wherein each of said plurality of mesh panels include a top seam adjacent the top edge and a bottom seam adjacent the lower edge;

wherein a top tie cable is received within the top seams of the plurality of mesh panels, and a bottom tie cable is received within the bottom seams of the plurality of mesh panels;

wherein the top and bottom tie cables are connected to the first and second end poles;

wherein the top and bottom tie cables are connected to the first or second end pole via the winches; and

wherein the winches are operable to adjust a vertical tension applied to the plurality of mesh panels via the top and bottom tie cables.

9. The multipurpose safety fence of claim 1, wherein the tensioned cable extends upward and outward from the upper edge of the mesh panel.

10. A multipurpose safety fence for forming a boundary on a playing surface, comprising:

a plurality of mesh panels connected together to form a fence boundary on the playing surface, each of the plurality of mesh panels having upper and lower edges;

first and second end poles fixed with respect to the playing surface, the first and second end poles positioned at first and second ends of the fence boundary and coupled to one of said plurality of mesh panels located adjacent to the respective end pole;

a plurality of support posts fixed with respect to the playing surface, the plurality of support posts disposed adjacent to the plurality of mesh panels so that the plurality of support posts are offset behind the fence boundary formed by the plurality of mesh panels, each of the plurality of support posts having a top portion that is angled inwards toward the fence boundary, the top portion of each of the plurality of support posts coupled to the upper edge of at least one of the plurality of mesh panels via a connector cable that extends upward from the upper edge of the mesh panel such that each of said connector cables is coupled to a respective one of said plurality of support posts; and

a plurality of bottom anchor assemblies disposed beneath the plurality of mesh panels, each of the bottom anchor assemblies comprising an elongated element extending out from a bottom portion of one of the plurality of support posts, each of the bottom anchor assemblies further comprising a connecting portion extending to the lower edge of at least one of the plurality of mesh panels to form a rigid connection between the bottom portion of the support post and the lower edge of the at least one mesh panel;

wherein said mesh panels are each attached at the lower edge to the respective bottom anchor assembly sufficiently close to the playing surface to prevent a ball from rolling between the lower edge and the playing surface; and

wherein vertical tension is applied to said plurality of mesh panels via the plurality of support posts and the plurality of bottom anchor assemblies.

11. The multipurpose safety fence of claim 10, each of the plurality of bottom anchor assemblies comprising a bottom channel member.

12. The multipurpose safety fence of claim 10, the plurality of mesh panels each further comprising hook and loop fasteners positioned adjacent to the upper edge such that when a portion of the mesh panel adjacent to the upper edge is folded onto itself the hook and loop fasteners engage each other to form a top seam along the upper edge;

wherein a top tie cable is coupled between the first and second end poles and is received within the top seam of each of the plurality of mesh panels to apply a vertical tensioning force to the plurality of mesh panels.

13. The multipurpose safety fence of claim 12, the plurality of mesh panels each further comprising hook and loop fasteners positioned adjacent to the lower edge such that when a portion of the mesh panel adjacent to the lower edge is folded onto itself the hook and loop fasteners engage each other to form a bottom seam along the lower edge;

wherein a bottom tie cable is coupled between the first and second end poles and is received within the bottom seam of each of the plurality of mesh panels to apply a vertical tensioning force to the plurality of mesh panels.

14. The multipurpose safety fence of claim 13, further comprising:

a top seam conduit, the conduit surrounding the top tie cable within the top seam of each of said plurality of mesh panels; and

a bottom seam conduit, the conduit surrounding the bottom tie cable within the bottom seam of each of said plurality of mesh panels.

15. The multipurpose safety fence of claim 13, wherein the bottom tie cable is coupled to at least one of said bottom anchor assemblies.

16. The multipurpose safety fence of claim 10, further comprising:

winches coupled to the first and second end poles;

wherein each of said plurality of mesh panels include a top seam adjacent the top edge and a bottom seam adjacent the lower edge;

wherein a top tie cable is received within the top seams of the plurality of mesh panels, and a bottom tie cable is received within the bottom seams of the plurality of mesh panels;

wherein the top and bottom tie cables are connected to the first and second end poles;

wherein the top and bottom tie cables are connected to the first or second end pole via the winches; and

wherein the winches are operable to adjust a vertical tension applied to the plurality of mesh panels via the top and bottom tie cables.

17. The multipurpose safety fence of claim 10, wherein the connector cable extends upward and outward from the upper edge of the mesh panel.

18. A multipurpose safety fence, comprising:

a plurality of mesh panels connected together to form a fence boundary, each of the plurality of mesh panels having upper and bottom edges, each of said upper edges comprising a top seam and each of said bottom edges comprising a bottom seam;

the top seam comprising corresponding hook and loop fasteners disposed along the upper edge of the associated mesh panel such that when a portion of the mesh panel is folded onto itself the hook and loop fasteners engage each other;

the bottom seam comprising corresponding hook and loop fasteners disposed along the bottom edge of the associated mesh panel such that when a portion of the mesh panel is folded onto itself the hook and loop fasteners engage each other;

first and second end poles fixed with respect to a surface adjacent said fence boundary, the first and second end poles positioned at first and second ends of the fence boundary,

a top tie cable coupled between the first and second end poles and received within the top seam of each of the plurality of mesh panels;

a bottom tie cable coupled between the first and second end poles and received within the bottom seam of each of the plurality of mesh panels;

a plurality of support posts fixed with respect to the surface, the plurality of support posts disposed adjacent to the plurality of mesh panels so that the plurality of support posts are offset behind the fence boundary formed by the plurality of mesh panels, each of the plurality of support posts having a top portion that is angled inwards toward the fence boundary, each of the plurality of support posts being coupled to the top tie cable via a connecting element extending upward from the upper edge of the mesh panel, the connecting element coupled to a respective one said plurality of support posts; and

a plurality of bottom anchor assemblies disposed beneath the plurality of mesh panels, each of the bottom anchor assemblies comprising an elongated element extending out from a bottom portion of one of the plurality of support posts, each of the bottom anchor assemblies further comprising a connecting portion extending to said bottom tie cable of at least one of the plurality of mesh panels to form a rigid connection between the bottom portion of the support post and the bottom edge of the at least one mesh panel;

wherein said mesh panels are each attached at the bottom edge to the respective bottom anchor assembly sufficiently close to the surface to prevent a ball from rolling between the bottom edge and the surface; and

wherein vertical tension is applied to said plurality of mesh panels via the plurality of support posts, the connecting elements, the plurality of bottom anchor assemblies and the top and bottom tie cables.

19. The multipurpose safety fence of claim 18, each of the plurality of bottom anchor assemblies comprising a bottom channel iron.

20. The multipurpose safety fence of claim 18, further comprising top tie cable winches coupled to a first end and a second end of the top tie cable and a bottom tie cable winch coupled to a first end or a second end of the bottom tie cable, the top tie cable winches connected to the first and second end pole, the bottom tie cable winch connected to the first or second end pole, the top and bottom tie cable winches operable to adjust a vertical tension applied to the plurality of mesh panels via the top and bottom tie cables.