Traffic control element
First Claim
1. A traffic channelization element comprising an element having a D-shaped configuration for temporarily mounting on a surface in an upright position for traffic signaling and channelization, said element having a barrel-like appearance with a hollow D-shaped cross-sectional configuration and being constructed of a resilient plastic material and is defined to have a stepped configuration wherein the smaller dimension of the element is at the free end of the element when mounted in an upright position.
7 Assignments
0 Petitions
Accused Products
Abstract
A traffic barrel constructed of a lightweight material consisting of two elements that may be readily assembled and stabilized in position and readily separated upon a substantial impact. The traffic barrel may mount one or two warning lights for nighttime traffic channelization purposes. The traffic barrel may have a "D" cross-section to prevent its rolling along a surface and have a stepped configuration to permit stacking of the two elements thereof.
64 Citations
50 Claims
- 1. A traffic channelization element comprising an element having a D-shaped configuration for temporarily mounting on a surface in an upright position for traffic signaling and channelization, said element having a barrel-like appearance with a hollow D-shaped cross-sectional configuration and being constructed of a resilient plastic material and is defined to have a stepped configuration wherein the smaller dimension of the element is at the free end of the element when mounted in an upright position.
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7. A traffic channelization element comprising an element having a D-shaped configuration for temporarily mounting on a surface in an upright position for traffic signaling and channelization, the upper section of the D-shaped element being constructed and defined with means for securing a longitudinal planar element thereto whereby a pair of the thus defined elements may function as a barricade with the planar element extending between and secured to each of said elements.
- 8. A traffic channelization element comprising an element having a D-shaped configuration for temporarily mounting on a surface in an upright position for traffic signaling and channelization, said element being constructed of two pieces, one of the pieces being a base member and the other piece being the traffic channelization element adapted to be assembled and disassembled to the base member whereby upon impact the traffic channelization element will be separated from the base member to thereby minimize damage thereto and allowing ready reassembly of the two elements for reusability.
- 13. A traffic control element comprising a hollow element having an arcuate configuration with at least one flat side so that when the flat side is arranged in a vertical position it will prevent the element from readily rolling when impacted to a horizontal position, the outer configuration of the element being further constructed and defined to be of a stepped configuration from the element mounting surface to the top surface thereof to thereby allow a plurality of the thus defined elements to be stacked in a nesting relationship.
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19. A traffic channelization element comprising:
a hollow element having an arcuate configuration with at least one flat side and a base element adapted to be readily assembled and separated from the hollow element;
the hollow element being mounted to the base element in a vertical position to expose the flat side thereof.- View Dependent Claims (20, 21, 22, 23, 24)
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25. A traffic control element comprising:
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a hollow barrel-like traffic control element having a substantially D-shape in cross section, and a base element adapted to be interfitted with one end of the traffic control element to mount said element in a vertical position, the outer configuration of the traffic control element being further constructed and defined to be of a stepped configuration from one end to the opposite end with the larger end being interfitted with the base element, the traffic control element and the base element being constructed and defined relative to each other to allow the ready assembly of the two elements and yet be responsive to a substantial impact by a motor vehicle or the like to allow separation of the traffic control element from the base element, the traffic control element being further characterized as including access means for temporarily loading a ballast onto the base element by means of the traffic control element when the two are interfitted and to be unloaded therefrom when the two are disassembled. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40)
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41. A traffic control element comprising
a hollow barrel-like element having an arcuate configuration with at least one flat side so that when the flat side is arranged in a vertical position it will prevent the element from rolling when impacted to a horizontal position, and a base element for said barrel-like element having an arcuate configuration with at least one flat side for mounting said element in an upright position, the base element and said barrel-like element being constructed and defined to be readily assembled together and being responsive to a substantial impact to cause the barrel-like element to become separated from the base element thereby minimizing any damage thereto.
Specification