Optical tracker having overlapping reticles on parallel axes Patent
Optical tracker with pair of FM reticles having patterns 90 deg out of phase
Devine, E. J.↗
SEARCH · Engineering Papers
Results for “PATENTS”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Polarimeter for transient measurement Patent
Automatic polarimeter capable of measuring transient birefringence changes in electro-optic materials
Johnston, A. R.↗
Flexible ring slosh damping baffle Patent
Flexible ring slosh damping baffle for spacecraft fuel tank
Brooks, G. W.↗
Boiler for generating high quality vapor Patent
Vapor generating boiler system for turbine motor
Gray, V. H.↗
Method of making self lubricating fluoride- metal composite materials Patent
Production of barium fluoride-calcium fluoride composite lubricant for bearings or seals
Sliney, H. E.↗
Buoyant anti-slosh system Patent
Submerged fuel tank baffles to prevent sloshing in liquid propellant rocket flight
Evensen, D. A.↗
Lightweight refractory insulation and method of preparing the same Patent
Preparation and characteristics of lightweight refractory insulation
Mountvala, A. J.↗
Flexible composite membrane Patent
Flexible composite membrane structure impervious to extremely reactive chemicals in rocket propellants
Taylor, L. L.↗
Process of forming particles in a cryogenic path Patent
Method and apparatus for producing fine particles in cryogenic liquid bath for gelled rocket propellants
Globus, R. H.↗
Dust particle injector for hypervelocity accelerators Patent
Method and apparatus for use in forming highly collimated beam of microparticles with high charge to mass ratio and injecting beam into electrostatic accelerating tube
Berg, O. E.↗
Detector panels-micrometeoroid impact Patent
Development of large area micrometeoroid impact detector panels
Cook, W. M., Jr.↗
Method and apparatus for securing to a spacecraft Patent
Method and apparatus for connecting two spacecraft with probe of one inserted in rocket engine nozzle of other spacecraft
Lauderdale, W. R.↗
Method and apparatus of simulating zero gravity conditions Patent
Development of apparatus for simulating zero gravity conditions
Lackner, H. G.↗
Collapsible nozzle extension for rocket engines Patent
Development of collapsible nozzle extension for rocket engines
Darrow, W. E., Jr.↗
Method of improving heat transfer characteristics in a nucleate boiling process Patent
Method for improving heat transfer characteristics in nucleate boiling process
Allen, L. D.↗
Method and apparatus for controllably heating fluid Patent
Using heat control unit to preheat circulating fluid
Carlisle, T. E.↗
Wind velocity probing device and method Patent
Free-fall body for obtaining wind velocity profiles by radar tracking
Stengel, R. F.↗