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IPC

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Application

95105298/02, 1995-04-07

(22)

Actual filing date

1995-04-07

(45)

Published

1998-11-27

(72)

Inventor

Zhigarev V.G.Sagidullin G.G.Generalov M.B.Koltunov V.V.Klevleev V.M.Dmitriev Ja.G.Kamenev A.A.Bykodorov A.E.

(73)

Holder

Tovarishchestvo S Ogranichennoj Otvetstvennost'Ju Nauchno-Proizvodstvennoe Predprijatie

DETONATING WIRE Russian patent published in 1998 - IPC

Abstract RU 2122537 C1

FIELD: applicable in blasting, especially in restricted and power-saturated conditions. SUBSTANCE: detonating wire has a two-layer plastic shell, and a layer of active compound applied onto the shell inner surface. Strengthening components are placed between the shell layers, they are fastened only to the external plastic layer. Strengthening components may be made in the form of longitudinal threads adjoining one another, a great number of monofibres, or in the form of a braid. The shell external layer is made of polyethylene of low density, and the internal layer - of copolymer of ethylene with vinyl acetate. EFFECT: enhanced reliability. 5 cl, 1 dwg

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RU 2 122 537 C1

Authors

Zhigarev V.G.

Sagidullin G.G.

Generalov M.B.

Koltunov V.V.

Klevleev V.M.

Dmitriev Ja.G.

Kamenev A.A.

Bykodorov A.E.

Dates

1998-11-27—Published

1995-04-07—Filed

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