An aspect of the present disclosure is directed to a monorail system configured and arranged for displacing at least one maintenance device configured and arranged for machining substantially vertically extending surfaces. Another aspect is directed to a maintenance system consisting of at least one maintenance device which is displaceable on the monorail system.

An aspect of the present disclosure is directed to a monorail system configured and arranged for displacing at least one maintenance device configured and arranged for machining substantially vertically extending surfaces. Another aspect is directed to a maintenance system consisting of at least one maintenance device which is displaceable on the monorail system.

A camera platform track provides running surfaces for independent movement of two or more camera platforms, improves strength to weight ratio, improves torsional rigidity, restricts camera platforms from wandering during filming, and improves traction. The camera platform track includes top running surfaces for a first camera platform, and one or more lower running surfaces for additional camera platforms, allowing desired versatility in filming. The camera platform tracks include a box base and an I-beam reaching up from the base to provide strength and torsional rigidity without excessive weight. The running surface lateral spacing may vary from camera platform wheel spacing providing centering to reduce or eliminate wandering, and may include grooves to improve traction. wandering, and may include grooves to improve traction.

A camera platform track provides running surfaces for independent movement of two or more camera platforms, improves strength to weight ratio, improves torsional rigidity, restricts camera platforms from wandering during filming, and improves traction. The camera platform track includes top running surfaces for a first camera platform, and one or more lower running surfaces for additional camera platforms, allowing desired versatility in filming. The camera platform tracks include a box base and an I-beam reaching up from the base to provide strength and torsional rigidity without excessive weight. The running surface lateral spacing may vary from camera platform wheel spacing providing centering to reduce or eliminate wandering, and may include grooves to improve traction. wandering, and may include grooves to improve traction.

A support rail for a robotic platform having a support structure of concrete, a lower metallic connection flange and an upper connection flange or a guide rail disposed on an external side of the support structure. The lower connection flange, on the one hand, and the upper connection flange or the guide rail, respectively, on the other hand, are connected by a rigid metallic exoskeleton structure provided on the external side of the support structure and surrounding at least partially or completely the support structure.

A support rail for a robot platform displaceable in a translatory manner. This support rail is configured in the manner of an elongate construction element having at least one metallic guide rail for guiding the robot platform, the metallic guide rail being provided on the external side and extending in a main direction of extent. The support rail has at least one lower metallic connection flange for fastening the support rail on a sub-base such as a shed floor or to a gantry base, and on an external side, has at least one upper metallic connection flange for attaching the metallic guide rail and/or directly the at least one metallic guide rail. The support rail is designed having a support structure of concrete, and the support rail has a metallic tension structure embedded in the support structure of concrete and under tensile stress in the main direction of extent.

A support rail for a robot platform. The support rail is an elongate component having a metal guide rail, provided on an outer side, for guiding the robot platform. The platform has, in a downward-facing subsection, a lower metal connection flange for fastening the support rail on an underlying surface, such as a factory floor, and, in an upward-facing subsection, on an outer side, an upper metal connection flange for mounting the metal guide rail. The support rail has a concrete support structure, on the outer side of which the lower metal connection flange and the upper connection flange or the guide rail are mounted. The upper metal connection flange, the lower metal connection flange and/or the guide rail are secured on the support structure by ties engaging positively in the support structure, and/or via a connecting inner frame surrounded by the support structure.

A support for a camera dolly comprising spaced-apart first and second rails comprised of longitudinal rail members. The first rail has a first seam between its rail members, and the second rail has a second seam between its rail members. The first seam in the first rail is directly opposed from a corresponding second seam in the second rail. The first and second seams have first and second leading edges formed at crowns on the first and second rails, and the leading edge of the first seam is offset longitudinally with respect to the leading edge of the corresponding second seam.

A support for a camera dolly comprising spaced-apart first and second rails comprised of longitudinal rail members. The first rail has a first seam between its rail members, and the second rail has a second seam between its rail members. The first seam in the first rail is directly opposed from a corresponding second seam in the second rail. The first and second seams have first and second leading edges formed at crowns on the first and second rails, and the leading edge of the first seam is offset longitudinally with respect to the leading edge of the corresponding second seam.

A track structure component that includes a triangular girder having a top plate, a first side plate and a second side plate with a lower surface of the top plate abutting the first edge of the first side plate, the lower surface of the top plate abutting the first edge of the second side plate and the second side edge of the first side plate abutting the second side edge of the second side plate and a rail component that includes at least one rail positioned adjacent to an upper surface of the top plate.