IT1257526B - Audiometric aerial navigation (n.a.f.) for identifying atmospheric phenomena by means of instruments in glider flying - Google Patents
Audiometric aerial navigation (n.a.f.) for identifying atmospheric phenomena by means of instruments in glider flyingInfo
- Publication number
- IT1257526B IT1257526B ITRM920001A ITRM920001A IT1257526B IT 1257526 B IT1257526 B IT 1257526B IT RM920001 A ITRM920001 A IT RM920001A IT RM920001 A ITRM920001 A IT RM920001A IT 1257526 B IT1257526 B IT 1257526B
- Authority
- IT
- Italy
- Prior art keywords
- wind
- glider
- flying
- sound wave
- audiometric
- Prior art date
Links
- 239000000523 sample Substances 0.000 abstract 2
- 230000026058 directional locomotion Effects 0.000 abstract 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Abstract
Abstract of the invention in the aeronautical field having the title "Audiometric aerial navigation" (NAF) for identifying atmospheric phenomena by means of instruments in glider flying, claimed by F.llli Massaro Corrado Paolo and Massaro Marcello, resident respectively at 15, Via Cericho, Avezzano (AQ) and 13, Via Montecristallo. The level of wind strength and direction are determined directly while flying a glider, by using an audiometer whose microphones are encapsulated in suitable probes whose shape is designed to amplify as much as possible the sound wave caused by the occurrence of the wind phenomenon. This is achieved, for the wind strength, by comparing the difference produced within the sound wave, at a given flight speed of the glider, with the interference of the probable sound wave produced by the meteorological phenomenon. For the wind direction, this is indicated by the way in which some probes are struck by the directional movement of the wind while others are not. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM920001A IT1257526B (en) | 1992-01-02 | 1992-01-02 | Audiometric aerial navigation (n.a.f.) for identifying atmospheric phenomena by means of instruments in glider flying |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM920001A IT1257526B (en) | 1992-01-02 | 1992-01-02 | Audiometric aerial navigation (n.a.f.) for identifying atmospheric phenomena by means of instruments in glider flying |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM920001A0 ITRM920001A0 (en) | 1992-01-02 |
ITRM920001A1 ITRM920001A1 (en) | 1993-07-02 |
IT1257526B true IT1257526B (en) | 1996-01-29 |
Family
ID=11400533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM920001A IT1257526B (en) | 1992-01-02 | 1992-01-02 | Audiometric aerial navigation (n.a.f.) for identifying atmospheric phenomena by means of instruments in glider flying |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1257526B (en) |
-
1992
- 1992-01-02 IT ITRM920001A patent/IT1257526B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITRM920001A1 (en) | 1993-07-02 |
ITRM920001A0 (en) | 1992-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |