45571 ⎘
Details of portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit; Details of percussion or rotation modes; Tools having a percussion-and-rotation mode comprising de-phasing of percussion and rotation
HAND-HELD POWER TOOL, TOOL AND HAND-HELD POWER TOOL SYSTEM WITH A DETERMINED SPEED/IMPACT POWER RATIO
#2ROTARY DRIVE FOR A HAND-HELD POWER TOOL
#3Control method and portable power tool
#4Hammer mechanism
#5Hammer mechanism