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2 229 910

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Application

2003102427/12, 2003-01-30

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Start date

2003-01-30

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Actual filing date

2003-01-30

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Published

2004-06-10

(72)

Inventor

Strakhov V.L.Krutov A.M.Zaikin S.V.Sukhanov A.V.Bolod'Jan I.A.Karpov V.L.Shvyrkov S.A.Rubtsov V.V.

(73)

Holder

Zakrytoe Aktsionernoe Obshchestvo

METHOD OF REDUCING ACTION OF ENERGY FLOW, NAMELY LIGHT, HEAT AND CONVECTIVE GAS FLOW, FIRE-PROOF SCREEN AND FIRE PROTECTION DEVICE BASED ON THE SCREEN Russian patent published in 2004 - IPC

Abstract RU 2229910 C1

FIELD: fire-protection equipment, particularly for local fire extinguishing in industrial and civil objects with high fire risk, for increasing fire-resistance of fire screens and covers. SUBSTANCE: fire-proof screen and fire-resistant cover based on fire-proof screen have fire resistant and heat resistant layers made of silica or basalt fibers or of combination thereof. Fire-resistant layer density increases towards fire action area. Sprayed cooling liquid is used for intensifying evaporative cooling. EFFECT: simplified structure, reduced cost. 6 cl, 6 dwg

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RU 2 229 910 C1

Authors

Strakhov V.L.

Krutov A.M.

Zaikin S.V.

Sukhanov A.V.

Bolod'Jan I.A.

Karpov V.L.

Shvyrkov S.A.

Rubtsov V.V.

Dates

2004-06-10—Published

2003-01-30—Filed