Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Walkway
Abstract A walkway for use on rooftops etc. at a workplace includes a first subframe that can be prefabricated and transported as an assembled component to the installation site. The subframe includes longitudinal support members and cross members spanning between the longitudinal support members. A walkway platform may be secured to the cross members. A second subframe may be provided to span gaps between roof beams and/or may be suspended from a roof. The first subframe may be accommodated within the second subframe. Figure recommended to accompany abstract: Figure 7 Figure 7
Walkway
Abstract A walkway for use on rooftops etc. at a workplace includes a first subframe that can be prefabricated and transported as an assembled component to the installation site. The subframe includes longitudinal support members and cross members spanning between the longitudinal support members. A walkway platform may be secured to the cross members. A second subframe may be provided to span gaps between roof beams and/or may be suspended from a roof. The first subframe may be accommodated within the second subframe. Figure recommended to accompany abstract: Figure 7 Figure 7
Walkway
SACHS CARL (Autor:in) / CARRATELLO JOHN (Autor:in) / HEITMANN LEE (Autor:in)
11.10.2018
Patent
Elektronische Ressource
Englisch