A swivel foot assembly for a force plate or balance plate is disclosed herein. The swivel foot assembly includes a foot attachment component including a stem portion and a body portion, the stem portion of the foot attachment component configured to be attached to a force plate or balance plate; and a foot base component including a receptacle for receiving the body portion of the foot attachment component, the foot base component configured to be disposed on a support surface. The swivel foot assembly is configured to accommodate an uneven support surface on which a force plate or balance plate is disposed so that a force measurement accuracy of the force plate or balance plate is not adversely affected by stresses resulting from the uneven support surface.

An articulated adjusting foot including a base plate having a receiving space on the side of the plate remote of the floor and which has the geometry of a partial ball, preferably with dimensions slightly exceeding a hemisphere, further having a threaded rod which has at its one end a partial ball that can be inserted into the receiving space. The partial ball of the threaded rod can be fittingly received in the receiving space. The threaded rod is a conventional screw bolt with hexagon head. The ball, which can be inserted into the receiving space, is formed of two parts, e.g., halves (half-shells), which can be inserted one into the other and which enclose the hexagon head in a torsionally rigid manner. The geometry of the partial balls of the threaded rod exceeds that of the receiving space axially in direction of the threaded shaft.

A swivel glide is disclosed herein. The swivel glide can include an upper member coupled to a leg of a furniture and a lower member coupled to the upper member via a ball and socket joint. Both the upper member and the lower member are manufactured via injection molding methods. In one example, a cavity side mold and a core side mold can be coupled together prior to injection molding the upper member. Once finished, the molds can be separated and the upper member can be removed from the molds. In another example, the lower member is injection molded and the upper member is injection molded on top of the lower member.

An swivel glide includes a metal screw stem, a hemispherical plastic connecting seat and a hemispherical plastic base; the lower end of the metal screw stem is connected to the top of the hemispherical plastic connecting seat; the hemispherical plastic connecting seat is formed by injection molding of plastic parts, wherein the bottom of the hemispherical plastic connecting seat is provided with a cavity, a side wall of the cavity is provided with a concave arc-shaped spherical surface, wherein an outer side wall of the hemispherical plastic base is provided with a convex arc-shaped spherical surface, wherein a convex arc-shaped spherical surface is clamped in the concave arc-shaped spherical surface, and diameter of the concave arc-shaped spherical surface is 1 mm larger than diameter of the convex arc-shaped spherical surface.

A piece of seating furniture having a base framework and having a seat surface fastened to the base framework, wherein the base framework has a plurality of legs, on the underside of each of which there is fastened an adjusting slider, characterized in that at least two of the adjusting sliders are of two-part design, each having a holding magnet arranged on a leg of the base framework and each having an adjusting slider cup which can be fixed to a floor, with a cup receptacle of a ferromagnetic material as an adhesive base, wherein the cup receptacle and the holding magnet can be placed one inside the other in a shape-adapted manner, for which purpose the holding magnet is fastened to the respective leg in an angularly movable manner.

A piece of seating furniture having a base framework and having a seat surface fastened to the base framework, wherein the base framework has a plurality of legs, on the underside of each of which there is fastened an adjusting slider, characterized in that at least two of the adjusting sliders are of two-part design, each having a holding magnet arranged on a leg of the base framework and each having an adjusting slider cup which can be fixed to a floor, with a cup receptacle of a ferromagnetic material as an adhesive base, wherein the cup receptacle and the holding magnet can be placed one inside the other in a shape-adapted manner, for which purpose the holding magnet is fastened to the respective leg in an angularly movable manner.

An swivel glide includes a metal screw stem, a hemispherical plastic connecting seat and a hemispherical plastic base; the lower end of the metal screw stem is connected to the top of the hemispherical plastic connecting seat; the hemispherical plastic connecting seat is formed by injection molding of plastic parts, wherein the bottom of the hemispherical plastic connecting seat is provided with a cavity, a side wall of the cavity is provided with a concave arc-shaped spherical surface, wherein an outer side wall of the hemispherical plastic base is provided with a convex arc-shaped spherical surface, wherein a convex arc-shaped spherical surface is clamped in the concave arc-shaped spherical surface, and diameter of the concave arc-shaped spherical surface is 1 mm larger than diameter of the convex arc-shaped spherical surface.

An articulated adjusting foot including a base plate having a receiving space on the side of the plate remote of the floor and which has the geometry of a partial ball, preferably with dimensions slightly exceeding a hemisphere, further having a threaded rod which has at its one end a partial ball that can be inserted into the receiving space. The partial ball of the threaded rod can be fittingly received in the receiving space. The threaded rod is a conventional screw bolt with hexagon head. The ball, which can be inserted into the receiving space, is formed of two parts, e.g., halves (half-shells), which can be inserted one into the other and which enclose the hexagon head in a torsionally rigid manner. The geometry of the partial balls of the threaded rod exceeds that of the receiving space axially in direction of the threaded shaft.

A swivel glide is disclosed herein. The swivel glide can include an upper member coupled to a leg of a furniture and a lower member coupled to the upper member via a ball and socket joint. Both the upper member and the lower member are manufactured via injection molding methods. In one example, a cavity side mold and a core side mold can be coupled together prior to injection molding the upper member. Once finished, the molds can be separated and the upper member can be removed from the molds. In another example, the lower member is injection molded and the upper member is injection molded on top of the lower member.

A swivel glide is disclosed herein. The swivel glide can include an upper member coupled to a leg of a furniture and a lower member coupled to the upper member via a ball and socket joint. Both the upper member and the lower member are manufactured via injection molding methods. In one example, a cavity side mold and a core side mold can be coupled together prior to injection molding the upper member. Once finished, the molds can be separated and the upper member can be removed from the molds. In another example, the lower member is injection molded and the upper member is injection molded on top of the lower member.