JUICE SQUEEZER Russian patent published in 2017 - IPC A47J19/06 

FIELD: food industry.

SUBSTANCE: claim describes a juice squeezer having an opening for the drive shaft with a drive shaft inserted into it, made at the lower part of the rotating brush installed between the inner housing wall and the outer wall of the screen drum, has an open top and bottom surfaces and comprises a brush for cleaning the outer wall of the screen drum. The opening for the drive shaft is rotationally mounted on the housing; inside the screen drum there is a screw with a helical spiral on its outer surface; in the upper screw part there is a locking projection or a locking groove, and in the upper part of the rotating brush there is a locking groove or a locking projection, the locking projection of the screw and the stop groove of the rotating brush are engaged with each other, or the locking groove of the screw and the locking projection of the rotating brush are engaged with each other, so that immediate rotation is transferred to the rotating brush as the screw rotates.

EFFECT: reducing the frequency of failures caused by component breakage or wear, ensuring easy and convenient assembly.

19 cl, 10 dwg