Patent BE-1910-202697.224719

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Patent BE-1910-224719

"Un plateau obturateur se déplaçant sur des galets au moyen d’une tige, soulève un poids suspendu à un câble, ce soulèvement indiquant la pression de l’air refoulé par l’hélice."

That is, "A distancing plateau displacing itself on the ball-bearings of an axle, lightening a weight suspended with a cable, this lightening indicating the pressure of the air gathered by the propeller".

Source

Year filed 1910
Year granted 1910
Office BE
Patent number 224719
Inventors Alfred E. Wunderlich
Inventor country BE
Applicant person Alfred E. Wunderlich
Applicant firm A. Wunderlich & Cie, Ingénieurs-Conseils
Applicant type COMPANY+INDIV
Applicant is inventor? Yes
Original title Instruments de mesure et de pesage de forces et dispositifs de raréfaction ou de compression de couches d’air, renfermés dans contournant des aviateurs qui montent et maintenent dans l’air sans ballon porteur par la seule force d’un mécanisme moteur de locomotion et de sustentation
English title Instruments for measuring and weighing forces and devices for rarefaction or compression of air layers, carried by (?) the airmen who ascend or maintain altitude without a supporting balloon using only the force of a motor mechanism of propulsion and lift-sustentation
Tech fields instrument, propeller, sustentation, cable, rarefaction
Filing date April 8, 1910
Full specification filed date
Application number
Grant date April 30, 1910
Granted? Yes
Publication date
Supplementary to patent Patent BE-1907-202697
Related to aircraft? Yes
Serial number
Patent agent A. Wunderlich & Cie, Ingénieurs-Conseils
Assigned to
National tech categories BE K
IPCs
CPCs
Family year 1907
First filing? No
Number of citations
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INPADOC family ID
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