Sea marker

Details Sea marker Sea marker

1991-04-11

1992-09-08

Cuchlinski, Jr., William A.

Signals and indicators

Indicators

By location

116 26, 116DIG40, 116DIG43, 102341, B63B 4502, F42B 426

Patent

active

051449064

ABSTRACT:
A sea marker for emergency flights of ship-based planes onto a ship is disclosed which comprises a float, a tube containing a pyrotechnical charge and also a percussion igniter. The tube consists of a material which does not burn away, and is provided with a light charge consisting of about 30 to 60% by weight of sodium nitrate, about 3 to 18% by weight of polyolefin resin and about 30 to 60% by weight of magnesium.

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patent: 3762327 (1973-10-01), Murray et al.
patent: 3804021 (1974-04-01), McGirr
patent: 4128443 (1978-12-01), Pawlak et al.
patent: 4155307 (1979-05-01), Kluchert et al.
patent: 4393779 (1983-07-01), Brede et al.
Handbook of Pyrotechnics by Karl O. Brauer 1974, pp. 14-18 and 164-166.
The Encyclopedia Americana, International Ed. vol. 13, 1978, pp. 619-620.
Chemistry and Technology of Explosives by Tadeusz Urbanski 1984, pp. 506-514.

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