Fractures, Dislocations, Derangement, and Sprains Internal Derangement of Knee Cartilage Lateral Epicondylitis Osteoarthritis Rheumatoid Arthritis
Languages:
English
Description:
Dr. Lane graduated from the Columbia University College of Physicians and Surgeons in 1974. He works in Great Neck, NY and specializes in Orthopaedic Surgery and Hand Surgery. Dr. Lane is affiliated with North Shore University Hospital and Northwell Health Long Island Jewish Medical Center.
Dr. Lane graduated from the Universidad Autu00F3noma de Guadalajara, Guadalajara, Jalisco, Mexico in 1976. He works in Dana Point, CA and specializes in Psychiatry.
John L. Polowchak - Tucson AZ Michael A. Sandford - Tucson AZ Daniel W. Brunton - Tucson AZ Lewis P. Lane - Tucson AZ
Assignee:
Raytheon Company - Los Angeles CA
International Classification:
G05G 506
US Classification:
74527
Abstract:
Actuation apparatus for linearly engage and disengage pins respectively disposed along two predetermined (orthogonal) axes using a single actuator. The actuation apparatus comprises a housing and the actuator, which may comprise a DC torquer motor disposed in the housing. The actuator or motor has a threaded rotary shaft. A common plunger is coupled to the threaded rotary shaft that has an elevation ramp formed therein. Azimuth and elevation actuation pins are disposed along the predetermined axes within the housing that are moveable and extend outside the housing and retract into the housing when selectively actuated. Azimuth and elevation springs are disposed around the azimuth and elevation actuation pin. In a preferred embodiment, the pins are extendable into and removable from slots disposed in a moveable gimbal of a missile seeker, and locks an antenna disposed on the gimbal.