Satellite relay for digital data collecting and distributing system - provides electronic mailing to and from small mobile ground transceivers without recourse to central radio station
DE4027255A1
Appts. for absorbing wave motions - uses friction and deflection to remove sufficient energy
DE4027256A1
Appts. to remove contaminants from seawater etc. - has flow-producing device to enable contaminants to be skimmed off whether appts. is in motion or not
DE3921520A1
Orbital launch of spacecraft - involves using supersonic aircraft as flying launch-pad
DE3919781A1
Cold gas thrust generation system e.g. for satellite positioning - has concentric control and regulating nozzles and opposed regulating nozzle
DE3909452A1
Device for taking and fixing biological samples
DE3909231A1
Automatic-control viscous brake for quick, smooth braking of masses with high kinetic energy
DE3830650A1
Braking and stabilisation systems for missiles (vehicles) in supersonic speed ranges
DE3830651A1
Supersonic braking parachute for space transportation systems
DE3830652A1
Controllable stabilisation and braking system for space transportation systems
DE3807359A1
Aero-/aerothermodynamic free-flight tests in the hypersound range with the aid of the transfer orbit
DE3803111A1
Hypersonic wind-tunnel in orbit with the aid of a manoeuvrable measuring module and a fastening of the measuring missile on an extensible/retractable cord, using a space station as base
DE3641444A1
Modular construction of a space courier
DE3640951A1
Agitation tank for use in space
DE3638057A1
Closed film spool for alternative use
DE3622709A1
Re-entry of a capsule by catapult launch from a platform in space
DE3611608A1
Flight testing flying objects with a high-altitude balloon
DE3515054A1
Transport system for fuel residues from shipping
DE3320262A1
Method for generating micro-gravitation properties
