FOLDING KNIFE Russian patent published in 2024 - IPC B26B1/04 B26B1/10 

FIELD: hand-held cutting tools.

SUBSTANCE: invention relates to hand-held cutting tools, in particular to designs of knives with a rotary blade, the working part of which can be fixed in an open (unfolded) position. Folding knife comprises blade (1) containing shank (16) and working part (13), hingedly attached to static part (3) of handle with possibility of rotation in plane of folding knife, and a handle formed by connected movable (2) and static (3) parts, forming a space for accommodating at least working part (13) of blade (1) in its folded position, wherein movable (2) and static (3) parts of the handle are connected through at least one connecting element (5), which provides displacement of movable part (2) of the handle relative to static part (3) of the handle along connecting element (5) in a direction transverse to the plane turning blade (1), blade (1) shank (16) comprises heel (4), handle static part (3) comprises recess (8), and movable part (2) of handle comprises protruding element (7), made with possibility of placement in recess (8) on static part (3) of handle and fixation of heel (4) of blade (1) in its unfolded position, wherein extending element (7) can adjust its position on handle moving part (2).

EFFECT: increasing the reliability of fixing the blade of a folding knife in its unfolded position while maintaining the simplicity of the process of cleaning the folding knife from dirt, as well as increasing the service life of the folding knife.

23 cl, 21 dwg