System for measuring the position of DC generator brushes in relation to the neutral zone
PL430742A1
Air-cooled inductive sensor for measuring the vibrations of rotating blades of rotor turbomachines at high temperature
PL429172A1
Sensor for measuring the content of microparticles from ferromagnetic materials in an aircraft engine oil system under operating conditions
PL429039A1
Device for continuous, autonomous measurement of the load-bearing capacity of the natural airport pavement and pavement layers made of an unbound mixture
PL425752A1
Electronic circuit for measuring a distance between the turbomachine blade tip and the sensor front end
PL424635A1
System for pyrotechnical releasing of utility loads from a no-pilot aircraft board
PL424167A1
Analog system for detection and monitoring of development of the structure elements damages, preferably of an aircraft structure
PL423479A1
Digital circuit for detection and monitoring of a structure elements cracking, preferably of the aircraft
PL421899A1
Dual-piston engine with central feeding with working fluid
PL420474A1
Method for regeneration of a highly stressed element
PL419670A1
Piezoelectric seismic transducer with the ability for remote testing of it efficiency
PL418311A1
System for determination of weight and position of centre of an aircraft mass
PL416960A1
Magnetorheological mixture with improved lubricating properties
PL414461A1
Laminar seat cushion with polyurethane auxetic foam
PL414277A1
Method for detection and monitoring of a composite structure damages, preferably with the non-conducting core
PL413613A1
Method for detection and monitoring of development of the structure elements damages, preferably of the aircraft structure
PL413582A1
Method for producing polyurethane auxetic foam with elongated return time
PL412871A1
Method for the assessment of air pore structure on the airfield pavement
PL411458A1
System for comparative tests of aviation fuels
PL409558A1
System for monitoring of loading of the aircraft structure in the airplane with variable wing geometry
