초록 ▼

A modular structural system for building models and structures. The system comprises a plurality of connector hub members each having spherical symmetry, and a plurality of strut members having longitudinal symmetry, wherein, each of the connector hub members provides a strut joining feature adapted

A modular structural system for building models and structures. The system comprises a plurality of connector hub members each having spherical symmetry, and a plurality of strut members having longitudinal symmetry, wherein, each of the connector hub members provides a strut joining feature adapted for receiving the strut members, and each of the strut members provides a hub joining feature adapted for engaging the strut joining feature of the connector hub members, such that the strut members are removably engagable with the connector hub members in alternative first and second positions placing the strut members in corresponding radial and tangential positions relative to the connector hub members.

대표청구항 ▼

A modular structural system for building models and structures. The system comprises a plurality of connector hub members each having spherical symmetry, and a plurality of strut members having longitudinal symmetry, wherein, each of the connector hub members provides a strut joining feature adapted

A modular structural system for building models and structures. The system comprises a plurality of connector hub members each having spherical symmetry, and a plurality of strut members having longitudinal symmetry, wherein, each of the connector hub members provides a strut joining feature adapted for receiving the strut members, and each of the strut members provides a hub joining feature adapted for engaging the strut joining feature of the connector hub members, such that the strut members are removably engagable with the connector hub members in alternative first and second positions placing the strut members in corresponding radial and tangential positions relative to the connector hub members. flooring is at least as thick as the thickness of the trim strip. 16. The method for manufacturing a flooring module of claim 11, wherein the flooring module structural panel comprises a first generally planar sheet of metal attached to a second sheet of metal formed to provide support structure resisting deformation of the first sheet during use of the flooring module. 5/262; US-5540525, 19960700, Miller et al., 405/284; US-5707184, 19980100, Anderson et al., 405/262; US-5735643, 19980400, Castonguay et al., 405/284; US-6019550, 20000200, Wrigley et al., 405/262; US-RE37278, 20010700, Forsberg; US-6336773, 20020100, Anderson et al., 405/262