FIELD: aircraft equipment. SUBSTANCE: jettisonable device for spraying water surface has housing 1 with liquid, piston 3 with holes 5 and 6 separated from the liquid by membrane 4. The piston is in the form of semi- sphere carrying on its exterior surface bar 7 with flat base 8 which ensures instantaneous deceleration of the device to standstill once it is in contact with water surface. EFFECT: higher operational safety. 1 dwg
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Authors
Dates
1994-04-15—Published
1991-12-18—Filed