Patent ID: 9363946
Filing Date: 2016-06-14
CPC Classification: A01D

Claim Text:
1. A multifunctional rotary cutting head for use with a cutting device, the multifunctional rotary cutting head comprising: a rotational housing having an upper part and a lower part, said lower part mounted at a base of said upper part; a support for a cutting element housed in said rotational housing, said support traversed by an axial drive shaft integral in rotation, said axial drive shaft having an upper portion that is adapted to be coupled to a motor of the cutting device, said support mounted so as to be axially movable on said drive shaft, said support having two levels for selective mounting, said two levels having a first level adapted for mounting of lengths of cutting wire and a second level adapted to mount an interchangeable cutting blade; and a means for locking or disconnecting the cutting element such that a simultaneous application of relative axial movement in opposite directions to said housing and to said support causes either a placement of the level corresponding to a cutting element in a position that allows positioning or retraction of the cutting element or a blockage of the cutting element on the level of said support corresponding to the cutting element.