Jan 212019
Around 1963-64 a fair amount of effort went into the concept of a single-launch space station with artificial gravity. These stations would be launched atop a Saturn V and would deploy either toroidal or radial structures for the crew to inhabit. The design below (probably Lockheed) is reasonably representative of the radial-arm configuration. During launch the three arms would fold down “behind” the station core, and would deploy out 90 degrees once in orbit.