This invention is a novel retroreflective traffic stripe comprising a widely spaced repeating pattern of linear light turning prisms over cube corner retroreflective prisms in a critical optimal configuration. The light turning prisms comprise at least two exposed surfaces, one approximately vertical facing the headlights of oncoming traffic, and another opposing the first and sloped by approximately 45 degrees. The approximately vertical surface efficiently accepts light from the headlights and transmits such light to the sloped surface which totally internally reflects such light downward onto an array of cube corner retroreflective prisms, which totally internally reflect such light in approximately the reverse direction. Such reflected light once more encounters the sloped face of the light turning prisms which totally internally reflects the light toward the approximately vertical surface, where such light exits and returns toward the headlights and, more importantly, toward the eyes of the driver of the vehicle.

Disclosed is a fence post to be coupled to a flexible (e.g., mesh) fence to hold the fence above the ground. The fence post has a shaft to be driven into the ground. A downturned lower fence engaging hook extends from the bottom of the shaft to engage the bottom of the fence. The lower fence engaging hook is embedded in the ground along with the shaft of the fence post in order to hold the bottom of the fence against the ground. The fence post also has an upturned upper fence engaging hook extending from the top of the shaft to engage the top of the fence and hold the top of the fence up and above the ground. An upturned intermediate fence engaging hook extends from the shaft of the fence post between the lower and upper fence engaging hooks to engage the middle of the fence and hold the middle up and above the ground.

Disclosed is a fence post to be coupled to a flexible (e.g., mesh) fence to hold the fence above the ground. The fence post has a shaft to be driven into the ground. A downturned lower fence engaging hook extends from the bottom of the shaft to engage the bottom of the fence. The lower fence engaging hook is embedded in the ground along with the shaft of the fence post in order to hold the bottom of the fence against the ground. The fence post also has an upturned upper fence engaging hook extending from the top of the shaft to engage the top of the fence and hold the top of the fence up and above the ground. An upturned intermediate fence engaging hook extends from the shaft of the fence post between the lower and upper fence engaging hooks to engage the middle of the fence and hold the middle up and above the ground.

Disclosed herein are embodiments of a portable sign for removable disposition about a traffic control device, and methods of making and using such a portable sign, whereby the portable sign includes a sleeve having sleeve outer and inner surfaces, the sleeve inner surface defining a sleeve opening configured to removably receive the traffic control device; a panel coupled to the sleeve in overlaying engagement; and an information-conveying indicium coupled to the panel, for example an information-conveying indicium associated with the traffic control device.

A kit for mounting one or more appliances on a pole, the kit comprising a central ring for being mounted around a pole and having a through-hole, a fitting surface and a support surface, and a carrier having a base part and at least one support arm extending from said base part for supporting one or more appliances, wherein said base part is adapted to be fitted on said support surface and has a through-hole adapted for being fitted around said fitting surface.

A kit for mounting one or more appliances on a pole, the kit comprising a central ring for being mounted around a pole and having a through-hole, a fitting surface and a support surface, and a carrier having a base part and at least one support arm extending from said base part for supporting one or more appliances, wherein said base part is adapted to be fitted on said support surface and has a through-hole adapted for being fitted around said fitting surface.

This invention is a novel retroreflective traffic stripe comprising a widely spaced repeating pattern of linear light turning prisms over cube corner retroreflective prisms in a critical optimal configuration. The light turning prisms comprise at least two exposed surfaces, one approximately vertical facing the headlights of oncoming traffic, and another opposing the first and sloped by approximately 45 degrees. The approximately vertical surface efficiently accepts light from the headlights and transmits such light to the sloped surface which totally internally reflects such light downward onto an array of cube corner retroreflective prisms, which totally internally reflect such light in approximately the reverse direction. Such reflected light once more encounters the sloped face of the light turning prisms which totally internally reflects the light toward the approximately vertical surface, where such light exits and returns toward the headlights and, more importantly, toward the eyes of the driver of the vehicle.

A roadway safety device includes one or more spacers which engage a falling arm attached to a sign so as to lift the sign relative to a structure on which a housing bracket attached to the arm rests. The roadway safety device may include a spacer which dampens the fall of the arm and which holds the arm at an upward angle to make the sign more visible to drivers.

A roadway safety device includes one or more spacers which engage a falling arm attached to a sign so as to lift the sign relative to a structure on which a housing bracket attached to the arm rests. The roadway safety device may include a spacer which dampens the fall of the arm and which holds the arm at an upward angle to make the sign more visible to drivers.

A road safety barrier assembly has a plurality of elements for re-directing a vehicle which impacts against the road safety barrier, a plurality of supports supporting the re-directing elements, sensors and/or light signaling sources. At least some of the supports each comprise a cavity and are distributed along the road safety barrier. Electronic devices distributed along the road safety barrier are each connected to a sensor and/or to a light signaling source and housed in a cavity of a support. Electric cables extend along the road safety barrier and electrically connect each of the electronic devices. Each cavity of the supports is accessible from outside in order to enable replacement or repair of an electronic device housed internally thereof.