A scaffold system comprising a set of components adapted for assembly of a scaffold section. The components are at least two frame components, each having at least two vertical members separated by at least two interconnecting members, the at least two vertical members comprising a socket; two or more brace components adapted to span between and connect to the two side frame components; at least four corner pole components, each adapted to connect with the socket of a vertical member; and a plurality of support rail components adapted to span between two pole components.

A scaffold system comprising a set of components adapted for assembly of a scaffold section. The components are at least two frame components, each having at least two vertical members separated by at least two interconnecting members, the at least two vertical members comprising a socket; two or more brace components adapted to span between and connect to the two side frame components; at least four corner pole components, each adapted to connect with the socket of a vertical member; and a plurality of support rail components adapted to span between two pole components.

Disclosed is an arrangement including a staircase as well as walkway systems. The staircase includes a transitional member, and the walkways incorporate grate supports in order to facilitate the connection to adjacent structures. The arrangement also utilizes angled members which are configured with a reinforced flange existing in a dimension that has higher load requirements than the other flange. A novel step configuration is also disclosed.

Disclosed is an arrangement including a staircase as well as walkway systems. The staircase includes a transitional member, and the walkways incorporate grate supports in order to facilitate the connection to adjacent structures. The arrangement also utilizes angled members which are configured with a reinforced flange existing in a dimension that has higher load requirements than the other flange. A novel step configuration is also disclosed.

Disclosed is a mould system for moulding a blade shell of a wind turbine blade comprising a first mould for manufacturing a first blade shell part of the wind turbine blade; a second mould for manufacturing a second blade shell part of the wind turbine blade; a turning device configured to reposition the first mould between an open mould position and a closed mould position comprising a turning mechanism and a first primary beam connecting the turning mechanism and the first mould; a first scaffold arranged between the first mould and the second mould in the open mould position and comprising a first primary scaffold part and a first secondary scaffold part spaced apart by a first primary scaffold opening, the first primary scaffold allowing the first primary beam to move therethrough during repositioning of the first mould; a first primary movable platform attached to the first mould and being configured to move between an extended platform position and a stored platform position and covering the first primary scaffold opening in the extended position and arranged to expose the first primary scaffold opening in the stored platform position.

A post connection adapter for detachably fastening a scaffolding post to a support includes a fastening body having first and second fastening-body fasteners in first and second fastening-body fastening positions, respectively, and detachably fastenable to the support selectively by the first or second fastener. The first and second positions have a fastening position distance between each other of 72 mm. The post connection adapter includes a post connection body extending toward the post connection body axis and fastened to the fastening body. An imaginary center plane containing an imaginary center point between the first and second positions is offset by 20 mm perpendicular to the center plane and to the post connection body axis, with respect to a post connection body axis plane extending parallel to the center plane and containing the post connection body axis. A device has two identical post connection adapters detachably fastened to a support.

A platform and a kit therefor. The platform and the kit comprises quad-chord trusses attachable end-to-end and having connector members intermediate thereof, and further comprising beams attachable at their ends to the connector members so that a beam attaches two parallel trusses. A truss comprises first and second pairs of chords which are foldable for storage and transport and unfoldable to use for erection of the platform. A track lies between the upper chords to allow movement of bolts along the track into position to attach for insertion into decking apertures for attachment of the decking. The kit also includes a sturdy and reliable and easy to use tie-up mechanism and railing along the platform perimeter which is quickly and easily attachable and reliable.

A rigging system comprising a plurality of members including: a first hexagonal support piece comprising six side members, a plurality of rod holes, a plurality of side holes, and a plurality of set screw holes, a first rod piece that has a diameter of size configured to fit closely within to the diameter of the rod holes, a first set screw that has a diameter of size configured to fit closely within the diameter of the set screw hole, a first connection bolt that that has a diameter of size configured to fit closely within the diameter of the side hole and the plurality of members having a plurality of configurations providing structural support.

Systems and methods for scaffolding systems for use with curvilinear walls, particularly to fit about the curved wall of a holding tank and to be readily moved to varying heights of the holding talk wall.

A support for supporting a structure region, including a central part which has a hollow profiled rectangular tube and two end parts, wherein each of the end parts is arranged so as to be telescopable out of the central part from open ends of the hollow profiled rectangular tube in order to change the length of the support. Each of the end parts has a hollow profiled round tube, and inner wall regions of the hollow profiled rectangular tube form guides for the hollow profiled round tubes. The hollow profiled round tubes can be guided in the central part in the longitudinal direction of the hollow profiled rectangular tube by means of contact region lying against the guides so as to achieve the telescopability of the end parts.