FIELD: weapons.
SUBSTANCE: invention relates to defence equipment and can be used for explosive formation by means of eversion of lining of elongated striking element punching armoured equipment. Facing for shaping-forming device is made in form of small-sized spherical segment embossed from flat work piece with changed thickness in radial and circumferential directions to produce folded stern part of elongated element. In order to improve its stability in flight, due to displacement of folds to fodder, thickness variation is performed between vertices of regular polygon inscribed into contour of flat workpiece and external contour of workpiece. Thickness variation surfaces have shape of plane inclined to billet plane.
EFFECT: invention allows reducing airstream aerodynamic resistance, shifting the pressure centre from the tip of the elongated member to the stern, which increases the element stabilization in flight; and element structure becomes processable.
1 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FACING FOR SHAPING DEVICE | 2018 |
|
RU2707000C1 |
| PROJECTILE-FORMING DEVICE | 2019 |
|
RU2732165C1 |
| MISSILE-FORMING CHARGE | 2016 |
|
RU2622566C1 |
| FACING OF MISSILE-FORMING CHARGE | 2012 |
|
RU2522717C1 |
| DIE FOR DRAWING, FORMING AND STRAIGHTENING OF PART WITH STIFFNESS RIBS (VERSIONS) | 2013 |
|
RU2545875C2 |
| WARHEAD WITH SELECTIVE METHOD OF DESTRUCTION | 2023 |
|
RU2820411C1 |
| METHOD OF MANUFACTURING CORE COMPOSITE PROVIDED FROM BOTH SIDES WITH COVERING LAYERS | 2009 |
|
RU2469861C2 |
| EXPLOSIVE CHARGE | 2007 |
|
RU2434197C2 |
| FOLDING ROOF | 0 |
|
SU732468A1 |
| CAVITATING CORE | 2006 |
|
RU2316718C1 |
