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2 091 103

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C1

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IPC

(21) (22)

Application

95118029/12, 1995-10-23

(22)

Actual filing date

1995-10-23

(45)

Published

1997-09-27

(72)

Inventor

Jakovlev B.P.Shmakov V.A.Korolev G.M.Tarasenko Ju.N.

(73)

Holder

Vserossijskij Nauchno-Issledovatel'Skij Institut Protivopozharnoj Okhrany Lesov I Mekhanizatsii Lesnogo Khozjajstva

SPRAYING HEAD FOR FIRE-HOSE BARREL Russian patent published in 1997 - IPC

Abstract RU 2091103 C1

FIELD: fire-fighting equipment. SUBSTANCE: the offered spraying head has body with parallel channels and turning nozzle with slotted hole. Nozzle hollow accommodates insert whose wall internal surfaces are coated with capron woven hook tape. Nozzle walls have holes. EFFECT: higher efficiency. 3 dwg

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RU 2 091 103 C1

Authors

Jakovlev B.P.

Shmakov V.A.

Korolev G.M.

Tarasenko Ju.N.

Dates

1997-09-27—Published

1995-10-23—Filed

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