ROCKET LAUNCHING CONTAINER Russian patent published in 2024 - IPC F41F3/42 

FIELD: rocket launchers.

SUBSTANCE: invention relates to rocket launchers, particularly, to launching containers. Rocket launching container comprises cylindrical housing. A metal ring of a stepped profile is put on the outside of the housing. At the same time part of the ring from the end protrudes beyond the housing. A front releasable cover is attached to the protruding part of the ring, which is made with bulges at the points of conjugation of the conical and circular surfaces. A seal is installed between the ring and the cover. On the ring there is a groove, in which an elastic ring with a cutout is installed. Inner surface of releasable cover is formed by conjugation of two conical and one circular surfaces symmetrical about its central axis. Between the housing and the cover there is a band spring. Spring has variable thickness with minimum thickness in areas of greatest bending.

EFFECT: enabling reduction of disturbances acting on the rocket when it leaves the container, reducing the stiffness of the band spring while maintaining its operability, as well as simplifying the design and manufacturing technology of the container.

4 cl, 6 dwg