ONE-PIECE MULTILAYER SHELL WITH FLANGE AND METHOD OF ITS FORMATION Russian patent published in 2020 - IPC D03D37/00 

Abstract RU 2714146 C1

FIELD: textile industry.

SUBSTANCE: invention relates to the field of textile industry and concerns formation of frameworks of volumetric structure in the form of shells with a flange, formed by the method of round weaving, also used as fillers of composite materials for products of aerospace engineering, shipbuilding and chemical-metallurgical industry, in particular, in the form of vessels working under pressure.

EFFECT: all-threaded multilayer shell of warp threads and weft yarns, which has been worked out on a round-loop machine, is additionally equipped with a flange made integral with it, for expansion of the field of woven shells application with simultaneous increase of their weight perfection per se, as well as articles made of CM produced on their basis.

2 cl, 2 dwg

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RU 2 714 146 C1

Authors

Lapin Evgenij Vasilevich

Bushuev Vyacheslav Maksimovich

Cherepanov Andrej Alekseevich

Dates

2020-02-12Published

2019-07-31Filed