1987 – Flight Telerobotic Servicer (FTS) – Martin Marietta (American)

The flight telerobotic servicer, or FTS, was conceived as a means of incorporating U.S. robotics technology on Space Station Freedom. The U.S. Congress was interested in advancing both robotics and automation technology for the benefit of the Station, as well as directing spin-offs to the U.S. economy. In addition to ensuring technology transfer between various …

1949 – Space Tug (Illustration) – Klaus Bürgle (German)

Space Tug – 1949 The above image from a 2010 calendar with Bürgle's illustrations. I don't know if the Space Station illustration was previously published and if so, where? The caption suggests it was unpublished at the time. The Space Tugs are being used to hold and manoeuvre large panels during construction. Klaus Bürgle – …

1972 – Extendable Stiff Arm Manipulator (ESAM) – Marshall Space Flight Center (American)

1.0 INTRODUCTION Teleoperator technology is presently being studied within NASA for on-orbit applications, including assembling of large structures, servicing and retrieval of satellites. The orbital teleoperator program is being conducted by MSFC and is designed to produce a suitable system for a series of Earth Orbital Teleoperator. The orbital teleoperator system will include small dextrous …

1971 – Space Tug (Concept) – MSFC/Boeing (American)

American space tug. Study 1971. The original Boeing Space Tug design of the early 1970's was sized to be flown either in a single shuttle mission or as a Saturn V payload. Optimum mass was found to be 20.6 metric tons regardless. The Tug could be outfitted with a variety of kits to serve in …

1970 – Space Tug (Concept) – MSFC/Boeing (American)

Re-useable Space Tug Concept Report dated 1970 Manipulator Kit only for manned space tug. The initial operational capability (IOC) date for the unmanned earth-orbit tug was Jan 1980, the manned earth-orbit tug for December 1980 (includes Manipulator Kit), and the manned lunar tug for April 1983. The Space Tug is modular in design. Space Tug …