This publication relates to a tubular transom in particular for temporary structures, such as scaffolding or false work and similar structure, having ends configured to be connected to verticals at node sections arranged at intervals on the verticals. Each end of the transom comprises a fastening device with an integrated profile part, releasably attached to the tubular transom in an opening at the ends of the tubular transom. The transom comprises a first and at least second elongate, parallel and hollow tube elements, interconnected at least at each end by intermediate integrated web plates, rigidly fixed to said at least two tube elements. A contact surface of the opening in the first tube, is transversally arranged relative to one or more web plates. A contact surface of the opening in the second tube is transversally arranged relative to one or more web plates. The opening at the ends of the transom having at least partly a complimentary shape.

The present invention discloses a shoring apparatus, a system incorporating the apparatus, and a related method utilizing the apparatus in the system for an improvement in conducting concrete edge repairs in multi-story buildings. The shoring apparatus includes a structural member and attachment features that are configured to make the shoring apparatus attachable to the underside of a concrete structure that is to undergo edge repairs. The shoring apparatus is advantageous over shore poles in that they securely support the concrete form without relying on a lower structure to counter the load of the structural repair.

The present invention discloses a shoring apparatus, a system incorporating the apparatus, and a related method utilizing the apparatus in the system for an improvement in conducting concrete edge repairs in multi-story buildings. The shoring apparatus includes a structural member and attachment features that are configured to make the shoring apparatus attachable to the underside of a concrete structure that is to undergo edge repairs. The shoring apparatus is advantageous over shore poles in that they securely support the concrete form without relying on a lower structure to counter the load of the structural repair.

A scaffolding element having a scaffolding pole, at least one fastening element being disposed or formed on the scaffolding pole. The fastening element preferably has a fastening element body. The fastening element body can be L-shaped. Preferably, the free end of the fastening element body points straight upwards when the scaffolding element is in the mounted state. A projection is disposed or formed below the free end on the fastening element body, in particular in a section parallel to the longitudinal axis of the scaffolding pole. The projection can be part of a U-shaped bead.

A scaffolding element having a scaffolding pole, at least one fastening element being disposed or formed on the scaffolding pole. The fastening element preferably has a fastening element body. The fastening element body can be L-shaped. Preferably, the free end of the fastening element body points straight upwards when the scaffolding element is in the mounted state. A projection is disposed or formed below the free end on the fastening element body, in particular in a section parallel to the longitudinal axis of the scaffolding pole. The projection can be part of a U-shaped bead.

A scaffolding system is defined by a first primary platform connected to a first cantilevered ladder, a second primary platform connected to a second cantilevered ladder, and a work platform extending between and connected to the first and second primary platforms.

A scaffolding system is defined by a first primary platform connected to a first cantilevered ladder, a second primary platform connected to a second cantilevered ladder, and a work platform extending between and connected to the first and second primary platforms.

The invention relates to a connecting rosette (10) for a scaffolding post (40), comprising a plurality of through recesses (16, 18) for the passage of coupling parts of scaffolding components (42) to be detachably connected to the connecting rosette (10), which are arranged at a distance from one another in the circumferential direction of the connecting rosette (10). The connection rosette has an upper and a lower side surface (12a, 12b), which are designed plane-parallel and define a nominal thickness D.sub.N of the connection rosette. The connection rosette is provided with several hollow embossments (24) with projections (26) formed on only one of the two side faces (12a, 12b) and corresponding recesses (28) formed on the respective other side face (12a, 12b). The hollow embossments (24) are each arranged at a distance from the through recesses (16, 18) on a radial segment (30) of the connecting rosette (10), which extends in the radial direction from the inner edge (32) to the outer edge (22) of the connecting rosette (10) and by which one of the through recesses (16, 18) is bounded on each side. The invention further relates to a framework assembly (100).

The invention relates to a connecting rosette (10) for a scaffolding post (40), comprising a plurality of through recesses (16, 18) for the passage of coupling parts of scaffolding components (42) to be detachably connected to the connecting rosette (10), which are arranged at a distance from one another in the circumferential direction of the connecting rosette (10). The connection rosette has an upper and a lower side surface (12a, 12b), which are designed plane-parallel and define a nominal thickness D.sub.N of the connection rosette. The connection rosette is provided with several hollow embossments (24) with projections (26) formed on only one of the two side faces (12a, 12b) and corresponding recesses (28) formed on the respective other side face (12a, 12b). The hollow embossments (24) are each arranged at a distance from the through recesses (16, 18) on a radial segment (30) of the connecting rosette (10), which extends in the radial direction from the inner edge (32) to the outer edge (22) of the connecting rosette (10) and by which one of the through recesses (16, 18) is bounded on each side. The invention further relates to a framework assembly (100).

The invention relates to a scaffold node for connecting scaffold elements extending in different spatial directions, comprising a connecting sleeve which is provided as a coupling point for two scaffold components, in particular for two vertical posts or for a vertical post and a spindle nut post, and at least one coupling element which is used to connect the scaffold node to further scaffold components or scaffold elements. The invention also relates to a scaffold portion comprising a scaffold node and further scaffold elements.