Soft sandwich board system and method
AssigneeContinental Safety Supply Co., Inc.
InventorDonald H. Freeman
Life of this patent
Estimating the term…
Abstract
A soft sandwich board is disclosed, being formed utilizing a standard traffic cone. An ultraviolet stabilized nylon shroud is employed to simulate the two sides of a standard A-Stand sign system. The shroud is double sided, with an opening at its top for connection to the cone, and a concentric larger opening at its base for slipping over a square shaped cone weight connected adjacent the base of the cone. A Tee Cone Adapter and crossbar at the top of the cone provides for shaping the shroud into a pair of identical square or rectangularly shaped panels on which warning signs are imprinted, and reflecting strips are attached. Possible damage to vehicles or persons due to collision with these soft sandwich boards, or due to violent weather conditions blowing them about, is minimized.
Claims5
A soft sandwich board system, comprising:
- (a) a traffic cone including a narrow top having a small opening, a base having a large opening, and an outer surface;
- (b) a crossbar;
- (c) an adapter, said adapter connected to the top of said traffic cone, said adapter including means for retaining said crossbar, wherein said crossbar is positioned in a plane substantially parallel to the plane of the base of said traffic cone;
- (d) a cone base form, said cone base form including an opening and having a first side and a second side substantially parallel to each other, the opening of said cone base form sized to permit disposition of said cone base form during assembly of said soft, sandwich board system, first over said top and then down towards said base of said cone, said cone base form finally positioned on said cone when said system is assembled, adjacent said base of said cone and in a plane which is substantially parallel to said base of said cone;
- and,
- (e) a substantially rectangularly shaped shroud having a length and a width, said shroud having a top surface and an under surface, said shroud including at least a first opening disposed at approximately the middle of said shroud, said shroud including a left side and a right side when said shroud is folded at the middle along a fold line denoting a middle width of said shroud, said left side and said right side of said shroud being substantially the same size and having the same shape, and each having a respective bottom end having a left and right hand corner, said first opening of said shroud disposed over said top of said traffic cone, said shroud supported along its fold line by said crossbar a spaced distance above said traffic cone base and cone base form when said soft, sandwich board system is assembled;
- and,
- (f) means for retaining the respective bottom ends of said left side and said right side of said shroud in position at the bottom of said soft, sandwich board system at said first and second sides respectively of said cone base form, whereby said shroud supported along its fold line and retained bottom ends of said left and right sides, at respective sides of said cone base form, achieves a sandwich board appearance.
A method for utilizing a standard traffic cone having a top, a base and outer walls so as to form a soft sandwich board system, comprising the steps of:
- (a) creating a double sided shroud, said shroud having a top portion and a bottom portion, said shroud having a small hole at the center of said top portion and a large hole at the center of said bottom portion;
- (b) securing a crossbar affixed to an adapter within said top portion of said shroud;
- (c) securing a cone base form within said bottom portion of said shroud, said cone base form having a centrally positioned opening of sufficient diameter so as to fit over the outer walls of a standard traffic cone;
- and
- (d) slipping said assembled shroud, adapter, and form over a standard traffic cone so that said cone base form rests substantially at said base of said traffic cone with said bottom portion of said shroud secured between a top surface of a flange at said base of said traffic cone, and a bottom surface of said cone base form, and said adapter is secured at said top of said traffic cone, and said crossbar positioned so as to be in a plane substantially parallel to the plane of said base of said traffic cone, said soft sandwich board system is thereby formed.
Dependencies are inferred from the claim text.