HAND-HELD DRIVEN TOOL Russian patent published in 2014 - IPC B25D17/24 B25D17/04 B25F5/02 

FIELD: process engineering.

SUBSTANCE: invention relates to hand tools. Proposed tool comprises body with cylindrical drum at body front, main handle arranged at the body rear, element resilient in lengthwise direction and assembly adjusting element for auxiliary handle. Said assembly adjusting element covers aforesaid drum and allows attachment of auxiliary handle thereto. Said element resilient in lengthwise direction is arranged between said body and said assembly adjusting element. Said assembly adjusting element can displace relative to said body in axial direction owing to resilient element elastic strain.

EFFECT: decreased vibrations.

11 cl, 14 dwg