The present invention is directed to a levelling device, which includes a top part and a lower part, where there in the top part is included a spindle, which includes a thread and an external cylindrical surface, a stop item and a sleeve, which includes at least one internal stop surface and that the spindle includes at least one track in which the stop item is placed. With the invention it is achieved that it is possible to manufacture a levelling device, where the sleeve, as a result of the stop surface on the sleeve and the stop item, which is mounted in the track on the spindle cannot be screwed so high up that parts of the thread on the spindle are exposed.

The invention relates to a scale having a housing and one or more adjustable feet, wherein the housing has a respective mount into which the respective adjustable foot is inserted, wherein the respective adjustable foot can be introduced into the respective mount from below, wherein the adjustable foot has a foot piece that is supported in the mount in a rotationally fixed and axially movable manner and has an adjustable spindle connected to the housing in an axial fixed and rotationally movable manner, wherein the adjustable spindle has a threaded section at its lower end with which the adjustable spindle engages into a counter-thread formed in the foot piece, and wherein a rotational movement of the adjustable spindle effects a longitudinal movement of the foot piece relative to the adjustable spindle. The adjustable spindle has a snap-in connection section at its upper end that engages an undercut formed in the respective mount while forming a snap-in connection.

A support pad including a body and a washer for supporting a leg is provided. The body includes a bottom and an opposed top defining a top external surface. The body has a central portion defining a spherically shaped pocket formed in the top of the body. The central portion receives a spherically shaped end of the leg and defines a central axis of the body. The body also has a dome shaped intermediate portion extending radially outward from the central portion. The body further has an outer portion extending radially outward from the central portion. The bottom includes a support pad support surface. The dome shaped intermediate portion has a uniform wall thickness. The washer is positioned adjacent the top external surface of the body and has an inner surface defining a central opening in the washer.

A workstation has a main body with at least two support structures pivotally displaced about a vertical axis, and a platform removably affixed to the support structures. The support structures may alternate between an opened position and a closed position, where the structures may be spaced apart in the opened position and may abut one another in the closed position. The support structures are rotatably connected to a central post. The platform is configured to also connect with the central post when the support structures are in a closed position. Additionally, the platform has a plurality of recesses that connect with various inserts, and allow multiple platforms to be joined together.

A modular and reconfigurable stand is provided. The stand has legs that support bolt plates and the bolt plates are bolted to brace assemblies. The brace assemblies support shelves. The brace includes structurally identical cross damping support arms. The brace assembly also includes structurally identical first and second brace mounts. Each of the cross damping support arms is connected to each of the first and second brace mounts, and the brace mounts are connected to two legs. Double damper brace assemblies are also provided. In another embodiment a modular performance stand is provided having cross damping support arms that are connected to first and second modular shelf mounts having channels. The channels support four or more isolator elements. The modularity of the cross damping support arms and modular shelf mounts allows the width and depth of the modular performance stand to be varied to optimize performance.

This invention relates to the configuration of a mounting base and a method of mounting objects to hard surfaces using the combination of at least one anchoring screw, bolt, rod, or assembly; one mounting base; and one chemical bonding material to perform the anchoring function.

A foot for molded plastic furniture has a pad portion made of a first plastic or thermoplastic rubber and an anchor portion made of a second harder plastic or metal. The anchor has a base with a substantially flat surface that is bonded to a substantially flat top surface of the pad. Preferably the anchor portion and pad portion are co-extruded. A projection having at least one rib extends from the base of the anchor and is inserted into a cavity in a furniture leg creating a reliable mechanical fit which resists removal of the foot from the leg.

A universal chair leveler provides chair leveling for outdoor concert, event or other use. The universal chair leveler comprises a body having an angled bottom and a support for receive a chair leg at its top. A support may have one or more distinct cavities to receive various types of chair legs. A telescopic support provides height adjustment to permit use on a variety of sloped or other non-uniform surfaces

This invention relates to the configuration of a mounting base and a method of mounting objects to hard surfaces using the combination of at least one anchoring screw, bolt, rod, or assembly; one mounting base; and one chemical bonding material to perform the anchoring function.

In legged furniture having four or more legs and a load-receiving stage supported directly or indirectly by these legs, this legged furniture includes three main legs defining a triangular shape in a plurality of the legs and, assuming that the legged furniture is placed by using only the main legs, enabling a stable stationary attitude of the load-receiving stage, and a leg adjuster forming an extension portion of a sub leg other than the main legs and capable of expansion/contraction in a vertical direction and providing an expansion/contraction leg in cooperation with the sub leg and autonomously allows expansion or contraction of the expansion/contraction leg on the basis of a length of the main leg in accordance with the stationary attitude of the load-receiving stage.