100 results about "Sign posting" patented technology

An antenna device for a mobile communication system is provided, in which a post has a selected external appearance. An antenna end is formed at an upper portion of the post for installing antenna parts, and a support end is formed at a lower portion of the post for fixing the antenna device to the ground. At least part of an external body of the antenna end is formed of a material that transmits transmission and received radio signals and a ground support member is formed under the support end to make an external body of the support end stand erect on the ground. The external appearance of the antenna device may take the form of a conventional utility, lamp, or sign post or pole.

A real estate sign post having a crossbar on which a modular lighting unit is secured by two theft-resistant screws having non-circular holes in their heads and shielded by upstanding walls on mounting brackets. The lighting unit is enclosed in a box-like housing with a solar panel in the top side, slot-like lamp openings at opposite ends of the bottom side, and elongated arrays of LED's mounted in concave reflectors for directing light toward opposite sides of a real estate sign. Battery packs enclosed in shrink wrap and a controller are enclosed in the housing. An alternative embodiment mounts fluorescent bulbs in reflectors that are supported on opposite sides of a base unit by elongated arms.

An antenna device for a mobile communication system is provided, in which a post has a selected external appearance. An antenna end is formed at an upper portion of the post for installing antenna parts, and a support end is formed at a lower portion of the post for fixing the antenna device to the ground. At least part of an external body of the antenna end is formed of a material that transmits transmission and received radio signals and a ground support member is formed under the support end to make an external body of the support end stand erect on the ground. The external appearance of the antenna device may take the form of a conventional utility, lamp, or sign post or pole.

An adjustable mounting for a post system for use in aligning and maintaining a post attached thereto to a desired vertical attitude to a ground surface. The adjustable mounting includes, as embodiments, a ball segment and seat combination that are movable with respect to one another, and in another embodiment involves a pair of interactive tapered washers, with the embodiments all including arrangements for clamping together the components that is a single bolt type fastener that is for maintaining the components of the adjustable mounting between a ground stake top surface, or ground surface, and a post bottom end or post insert base. The relative positioning of the seat to the ball segment and the tapered washers tapered surfaces to one another is to provide an off-set from a straight line axially through which adjustable mounting, that is transferred directly into a post, or a post insert with a post telescoped thereon, as an angle of that post to the vertical, which post can be used as a fences post, sign post, or the like, and may include an arrangement for mounting a container, such as a box or tube, cantilevered thereto that is intended for receiving delivered items, such as mail and / or newspapers.

An impact absorbing sign post with quick change-out capability and method is provided. The impact absorbing sign post includes an upper sign post for carrying a sign, an intermediate cylindrical hollow bollard post carrying the upper sign post and a lower hollow bollard post mounted immovably in the ground supporting the intermediate cylindrical hollow bollard post. A easily removable pivot base flexible joint member with a dome portion is mounted between the intermediate cylindrical hollow bollard post and the lower hollow bollard post. A quick change-out spring kit is housed substantially with the lower hollow bollard post in includes a coil spring that is compressed by a tension means such as a cable or chain. When the sign post is impacted by a vehicle and the spring kit is damaged a replacement quick change-out spring kit may be easily installed after removal of the original spring kit without the necessity of removing the lower hollow bollard post from the ground.

A modular signpost including a first section, a second section that mounts onto the first section, and a third section that mounts onto the second section. The first section includes a ground mounting structure, a base tube and a guide tube. The second section includes a bracket for holding a flyer box. The second section includes a body tube that is able to slide over the guide tube on the first section. The third section is slide fit into the second section.

A breakaway coupling for use with a ground-installed road sign such as a stop sign typically located at the side of a road. The coupling interfaces between a conventional hollow ground stake and a hollow sign post. The coupling can be used with newly installed stop signs, as well as with currently installed stop signs, without modification to either the post of the ground stake. When the sign post is struck by an automobile, the coupling shears along a preformed score section generally aligned with the bottom of the post such that the post and sign break completely from the ground stake and are propelled away from the automobile.

A method for measuring geometric parameters of a track by adopting a camera comprises the following steps: a measuring vehicle is placed on the track to be measured; a camera device is fixedly installed on one end inside the measuring vehicle; an optical axis of the camera device is in parallel with the plane of the bottom of the measuring vehicle; two sign posts are arranged on the track at the other end inside the measuring vehicle and are respectively perpendicular to the two sides of the plane of the bottom of the measuring vehicle; the two sign posts are at different heights and at the distance of r; a cooperation sign is arranged at the top end of each sign post; the sign posts can only move in the direction perpendicular to the plane of the bottom of the vehicle and in the transversal direction; a wheel at the bottom of the sing post moves, and is tightly attached to the inner side of a steel track; when the measuring vehicle moves on the track to be measured, the camera device is utilized to capture images of the cooperation signs at different time; and the images is processed through image processing and data processing on a real-time basis so as to acquire the geometric parameters of the track. The method meets the requirements of modern track construction and development, satisfies the requirements of high precision, high reliability and high automatic degree detection, and has good application prospect in the railroad engineering field.

A stand assembly for supporting vertically disposed free-standing objects and comprises a hub section including a hollow inner sleeve portion and a hollow outer sleeve portion effective for removably receiving the inner sleeve portion. Support leg members are fixedly connected to the hub section and radially extend outwardly therefrom for upholding the hub section in a vertical disposition. In a specific embodiment, the stand assembly includes a fuel burner wherein the inner bore of the inner sleeve portion defines a combustion chamber and container support top portions of the leg members for supporting a cooking container over a flame in the hub section. In another embodiment, the inner bore has a size and shape that is effective to receive a lower end section of a vertically disposed object having a vertical support member selected from the group consisting of a tree trunk, a sign post, a flag pole, a display rack and the like.

Under the present invention, a warning unit having a light source (e.g., a laser) is mounted on an emergency vehicle. The light source first emits a low intensity light beam (e.g., an infrared light beam) to scan an area in front of the emergency vehicle. The scan is used to detect one or more objects having a height to width ratio exceeding a predetermined threshold. Specifically, the scan is used to detect one or more tall, narrow objects such as poles, sign posts, etc., while ignoring other objects such as people, animals, etc. Once any applicable objects are detected, a second, higher intensity light beam is emitted to illuminate the detected objects with a predetermined indicia. The predetermined indicia can be observed by other motorists and indicates to them a direction of origin of the emergency vehicle.

A reusable breakaway connector section for use with highway sign posts. An insert has a female receiver at its upper end. A plug having a lower male projection, is mated within the female receiver. A spring extends upwardly, from the upper end of the plug. A cable extends from the upper end of the spring, through the spring, the plug, and the insert, and is connected to the lower end of the insert. The cable compresses the spring, resiliently biasing the male projection into the female receiver while maintaining the insert, the plug, and the spring in axial alignment. The insert is installed in a ground sleeve and a sign post is installed over the spring and the plug. Lateral forces imposed on the sign post cause the male projection to be temporarily dislodged from the female receiver. Righting the post allows the projection and the receiver to mate again.

A balloon holder caddy system designed to simulate the look of Helium-filled balloons, to reduce the safety hazards associated with traveling with Helium-filled balloons in the passenger compartment of an automobile, and to eliminate repeated trips to a base location and back (a product use location such as is common with real estate agent's sign postings.) Balloon holder caddy system comprises a top gang-clip with multiple balloon neck receiving slots for creating a balloon cluster, a rod for elevating the balloon cluster simulating helium filled balloons, and an intermediate leg gripper and a base gripper for attaching to a sign-post leg using re-useable / releasable zip-ties. The system providing a unique and efficient balloon displaying means.

The present invitation relates to a soil anchor footing supporting system within the ground surface to support steel or concrete column, brick or block wall, light post, sign post, substation equipment, pre-cast panel, retaining wall etc. It comprises of a footing slab (2) made of concrete; plurality of deformed steel bars (1) or fiber reinforced polymer (FRP) bars embedded in the lower surface of the concrete slab (2) and plurality of anchor bolts (4) or reinforcing starter bars which are embedded into upper surface of concrete slab (2) to suit steel or concrete column. The bars, which act as mini piles, are configured for ground penetration and a concrete slab is cast on top to encase all the bars and is capable of holding desired loads. These footings can be cast-in-situ type where the bars are pushed into ground (3) individually or in groups and concrete is cast on top, or it can be pre-cast type where, the whole footing is pushed into ground using pile driving equipment or mobile press.

The invention is intended to replace three-colour traffic lights or STOP signs in order to enable motorists to benefit from an alternation of right of way at intersections, without any prolonged or superfluous waiting times in the cases where concurrent lanes are either congested or free of vehicles. The invention comprises an illuminated signal (3) controlled by a traffic light controller and representing a STOP or give-way sign post in force in the highway code. The illuminated signal remains lit for as long as the lights of concurrent lanes, where applicable, are green (1), yellow (2), or for as long as the STOP / give-way signals of concurrent lanes are off, where applicable. It is advantageous to combine three-colour traffic lights with the signal (3) on the same sign post so as to render the right of way explicit.

The invention discloses a pressure relief valve. The pressure relief valve comprises a valve seat and a valve shell with the two open ends. One open end of the valve shell is installed on the valve seat, a cover is arranged on the top of the part, inside the valve shell, of the valve seat, a sign post is fixed to the center of the cover, and the other end of the sign post is a free end and extends out of the other open end of the valve shell. A spring base is installed on the sign post in a sleeving mode, a pressure sensor is arranged at the top of the spring base and is used for emitting continuous digital signals and transmitting the digital signals to the background, and the pressure sensor and the spring base are prevented from moving axially along the sign post through a pressure regulation plate connected to the inner wall of the valve shell. Springs are installed at the part, between the spring base and the cover, of the sign post in a sleeving mode and are compressed. According to the pressure relief valve, the pressure sensor arranged at the tops of the springs can monitor the pressure values of the springs inside the pressure relief valve in real time, emit the continuous digital signals of the pressure values and transmit the digital signals to the background for monitoring, and therefore the reliability and the accuracy of the action of the pressure relief valve can be guaranteed.

A sign pole guard designed to encapsulate a U-channel metal sign post with a sheet of transparent, flexible material having a reflective covering to provided better visibility and an added layer of protection for individuals who may come into physical contact with the sign post itself. In addition, the sign pole guard comprises a strip of transparent, flexible material to be affixed to the edging of a metal street sign for added protection.

A sign assembly includes a fixture capable of being attached to a sign support structure. The sign assembly also includes a canopy which can slideably engage the fixture to provide cover for the sign support structure. The canopy can be foldable and can include lights to illuminate a sign held by the sign support structure. The lights can be provided power through contacts which are engaged when the canopy is attached to the fixture.

A removable sign support system for supporting a sign on the ground includes a substantially upright support post, configured to removably receive a sign post. The support post has a substantially horizontal base affixed to its bottom end, with a plurality of spikes downwardly extending from the base into the ground, and a lifting connection fixedly attached to the support post. A removal device is provided for removing the support post from the ground, and includes a moveable column having a bottom end configured to bear upon the top of the ground near the base of the support post, and a lever arm pivotally attached to the moveable column. The removal device is configured to pull the spikes upwardly out of the ground by engaging the lever arm with the lifting connection and applying a substantially upward force thereon.

A sign post assembly including a ground stake, vertical post, a horizontal arm, and a cap, wherein the vertical post is pin join connected with the horizontal arm by means of a fastener allowing the horizontal arm and the vertical post to be arranged in parallel arrangement during disassembly and storage, or in perpendicular arrangement during assembly and fully extended status. The vertical post having a cut-out along its top portion to allow the arrangement of the horizontal arm within the vertical post's inner cavity and the vertical post having a cut-out along at least one of its vertical sides to allow alignment of the horizontal arm within its internal cavity wherein the horizontal arm collapses downward into the vertical post. Disassembly includes inserting the stake (along with other assembly components (i.e. sign clips, removable fasteners, etc.) within the inner cavity of the lower portion of the vertical post.