Antenna Shaft Positioning Device.
Patent, Filed 24 Oct 86, patented 28 Mar 89,
DEPARTMENT OF THE AIR FORCE WASHINGTON DC
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An apparatus for stopping a rotating antenna shaft at a distinct position intermediate two end stop positions. Paddle on the rotating shaft cooperates with intermediate stop assembly to arrest bi-directional shaft rotation at an intermediate point when such stopping is desired, the intermediate stop assembly being activated by springs and deactivated by action of solenoids. Patents. rh
- Electrical and Electronic Equipment