Barrier system

• US 7,942,602 B2
• Filed: 06/11/2007
• Issued: 05/17/2011
• Est. Priority Date: 06/12/2006
• Status: Active Grant

• Current Assignee: Protectus LLC
• Original Assignee: Protectus LLC
• Inventors: Bunk, Kenneth J., Marshall, James W., O′Banion, Daniel Stafford, Somers, Robert, Leimbach, Wendell B., George, William Alan, O′Banion, Michael Lester
• Primary Examiner(s): Addie; Raymond W
• Application Number:
  US11/761,072
• Publication Number:
  US 20070284562A1
• Time in Patent Office: 1,436 Days
• Field of Search: 404/6, 404/9, 404/10, 256/13.1, 256/1
• US Class Current: 404/6
• CPC Class Codes: E01F 13/028 Flexible barrier members, e.g. cords; Means for rendering same conspicuous; Adapted supports, e.g. with storage reel
• CPC Class Codes: E01F 15/025 Combinations of at least two of the barrier member types covered by E01F15/04 - E01F15/08, e.g. rolled steel section or plastic strip backed up by cable, safety kerb topped by rail barrier
• CPC Class Codes: E01F 15/06 essentially made of cables, nettings or the like E01F15/10, E01F15/12 take precedence; protection against falling rocks E01F7/04; arresting gear for aircraft B64F1/02

Abstract

A barrier system and method for providing a barrier system are disclosed. The barrier system and method relate to a vehicle and pedestrian barrier system which can be positioned in vehicle and pedestrian passageways adjacent a protected structure or area to preclude the vehicle or the pedestrian from reaching and engaging the protected structure or area.

Claims

1. A barrier system comprising:

a first end post;

a plurality of intermediate posts, each comprising a beam, at least one passage, and a base;

a plurality of panels, each comprising at least one conduit partially defined by at least one flared opening;

a second end post; and

at least one tension cable, wherein a first end portion of said at least one tension cable is attached to said first end post, and a continuous length of said at least one tension cable extends laterally from said first end post through said at least one passage of each of said plurality of intermediate posts, through said at least one conduit of each of said plurality of panels, and a second end portion of said at least one tension cable is attached to said second end post,

wherein each intermediate post from said plurality of intermediate posts is formed integrally with a respective panel from said plurality of panels.

2. The barrier system of claim 1, wherein at least some panels from the plurality of panels are interlocked end-to-end, and wherein a majority of said interlocked panels comprises a tongue portion and a groove portion and a minority of said interlocked panels comprises a first tongue portion and a second tongue portion.

3. The barrier system of claim 2, wherein said interlocked panels comprises at least one first panel and at least one second panel and said tongue portion of said first panel cooperates with said groove portion of said second panel.

4. The barrier system of claim 2, wherein the intermediate posts are formed integrally with the panels from the majority of said interlocked panels.

5. The barrier system of claim 1, wherein

each of said first and second end posts comprises an integrally formed end post foundation, and

each of said plurality of intermediate posts comprises an integrally formed intermediate post foundation.

6. The barrier system of claim 1, wherein

said base of each of said plurality of intermediate posts comprises a short foot extending laterally in a first direction from said beam and a long foot extending laterally in a second direction from said beam, and

said at least one conduit of each of said plurality of panels comprises an integral preform that defines at least one slot.

7. The barrier system of claim 6, wherein

each of said plurality of panels comprises a first side and a second side, and said slot comprises an L-slot defined by a long-leg opening extending substantially centripetally from and substantially perpendicularly to said first side and a short-leg opening extending substantially perpendicularly to said long-leg opening.

8. The barrier system of claim 7, wherein said preform is formed from at least one of polymer, aluminum, and steel.

9. The barrier system of claim 1, wherein at least some panels from said plurality of panels are interlocked end-to-end, said interlocked panels comprising at least one first panel having a tongue portion and at least one second panel having a groove portion, and wherein said tongue portion of said first panel cooperates with said groove portion of said second panel, said second panel having an integrally formed intermediate post at said groove portion.