Joint mechanism allows truss structure to be folded and stowed in small space. Mechanism includes hinge attached to two truss elements connected by two links, tension bar, and compression bar. When folded elements are released, springs in joint mechanism rotate truss elements about hinge and lock mechanism to form single member. Developed for structures erected in space (antennas, solar panels, solar sails, and masts), joint mechanism adaptable to window-opening struts, folding furniture and television antennas.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Joint For Erectable and Collapsible Frames


    Contributors:

    Published in:

    Publication date :

    1985-01-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English


    Keywords :


    Space Station erectable truss joint evaluation

    PEEBLES, J. / KEMPSTER, K. | AIAA | 1988


    Erectable crawler crane safety barrier

    MASTROSIMONE DANIEL CARL | European Patent Office | 2021

    Free access

    Space erectable radiator system development

    OREN, J. / HOLMES, H. | AIAA | 1988


    Erectable modular space station Patent

    Berglund, R. A. | NTRS | 1965


    Robotically Compatible Erectable Joint with Noncircular Cross Section

    DOGGETT WILLIAM R / KING BRUCE D / DORSEY JOHN T et al. | European Patent Office | 2020

    Free access