| 摘要 |
Test apparatus for determining the capability of a pilot, while suited, helmeted and restrained in an aircraft cockpit seat, to reach, grasp and manipulate a control knob located at various angular distances and knob heights above floor level. The apparatus consists basically in a seat and support therefor, a deck simulating the floor of the aircraft cockpit, and a knob-mounted vertical member having a series of vertically-aligned knobs located at preselected heights, and being quickly adjusted to preselected angular positions.
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