出典:Wikipedia
出典:『Wikipedia』 (2011/06/21 02:22 UTC 版)
The Lyappa (or Ljappa) arm was a robotic arm used during the assembly of the Soviet/Russian space station Mir. Each of the Kvant-2, Kristall, Spektr and Priroda modules was equipped with one of these arms, which, after the module had docked to the core module's forward port, grapples one of two fixtures positioned on the core module's hub module. The module's main docking probe was then retracted, and the arm raised the module so that it could be pivoted 90° for docking to one of the four radial docking ports.