Patent ID: 6890247

Claim:
A hand power tool in the form of an eccentric disk grinder, comprising a motor ( 12 ) with a drive shaft ( 14 ) located in a housing ( 10 ), whereby the drive shaft ( 14 ) is joined via an eccentric ( 18 ) end with a sanding disk ( 16 ), the eccentric end ( 18 ) of the drive shaft ( 14 ) facing away from said motor ( 12 ), said sanding disk ( 16 ) being movable on rolling contact inside an annular means ( 20 , 72 ), said annular means ( 20 , 72 ) being rotatably supported in said housing ( 10 ), said annular means ( 20 , 72 ) being further capable of being braked via braking means ( 22 , 62 ) connected to said housing ( 10 ), whereby the annular means ( 20 , 72 ) is rotatably supported in said housing ( 10 ) via the braking means ( 22 , 62 ).