FIREPROOF COVER OF MULTI-BARREL LAUNCHING UNIT Russian patent published in 2015 - IPC F41F3/42 

FIELD: weapons and ammunition.

SUBSTANCE: fireproof cover of a multi-barrel launching unit (LU) from pressed fibre glass with flat layers, which is fixed on the front end face of a launching pipe by means of a locking device, includes an outer surface with conical and radial surfaces, a fire-resistant coating with an epoxy composition from epoxy resin, Aerosil glass powder, technical carbon, a hardening agent - polyethylenepolyamine, asbestos fibres cut to pieces and with partial saturation of edges of cut layers of fibre glass depending on saturation depth, thickness of one layer and epoxy composition.

EFFECT: invention allows improving reliability of a fireproof cover.

4 cl, 3 dwg