Patent classifications
E01F9/573
Traffic control light strip
A traffic control light strip supports a plurality of light emitting diode illumination devices within a plurality of LED units upon an elongated supporting strip. A power and control unit responsive to operator inputs is operatively coupled to the LED units to provide selective illumination patterns of the light emitting diodes. The traffic control light strip is supported by a flexible elongated base member which allows the entire traffic control light strip to be rolled upon a storage reel from a deployed configuration to a convenient storage configuration. In an alternate embodiment, the traffic control light strip includes a pair of extendable hinge coupled support members that facilitate folding the traffic control light strip to a closed transport and storage configuration.
TRAFFIC CONTROL LIGHT STRIP
A traffic control light strip supports a plurality of light emitting diode illumination devices within a plurality of LED units upon an elongated supporting strip. A power and control unit responsive to operator inputs is operatively coupled to the LED units to provide selective illumination patterns of the light emitting diodes. The traffic control light strip is supported by a flexible elongated base member which allows the entire traffic control light strip to be rolled upon a storage reel from a deployed configuration to a convenient storage configuration. In an alternate embodiment, the traffic control light strip includes a pair of extendable hinge coupled support members that facilitate folding the traffic control light strip to a closed transport and storage configuration.
SAFETY FENCE SUPPORT DEVICE WITH FLEXIBILITY
A safety fence support device with flexibility may be provided. More particularly, a safety fence support device with flexibility may be provided which is simply installed on a safety fence used in various sports facilities, e.g., a baseball field, an ice hockey rink, a ski slope, etc., causes the safety fence to be tilted backward even when players playing a game or people enjoying the sports in the sports facilities collide with the safety fence at various angles, thereby preventing injury by mitigating impact applied to a human body through the safety fence, and is used in various sports facilities regardless of the kind of the safety fence by controlling the degree of flexibility for mitigating the impact in accordance with the impact strength.
Temporary flexible pavement markers
A temporary flexible pavement marker comprising a base, a stand and a protective shield wherein at least part of the stand is reflective and the protective shield is configured to prevent materials sprayed down upon the temporary flexible pavement marker from obscuring the reflective part of the stand may be employed in the construction or repair of roads. Since the protective shield prevents asphalt from obscuring the reflective part of the stand during spraying operations there is no need for removal of a protective layer from the markers after a spraying operation.