Patent ID: 7207510

Claim:
A manually operated meat grinder comprising a grinding unit, which is put at the upper part of the grinder; a pressing bar, which is placed inside the grinding unit; a pedal blade; a handle, which is placed on a side of the grinding unit; and, a screw blade unit, which is connected to the handle and rotates together with the handle, the screw bolt and the pedal blade, and a fixing suction unit, which is placed on top of a suction disk which includes an upper cover, which is placed on the top of a base, said cover having at least one holding bolt socket; a rotating disk, which is placed beneath said upper cover; the base, which is placed beneath said rotating disk and having at least one holding bolt opening, a fixing screw opening, a fixing screw socket, a central opening, and a small gear axle; at least one holding bolt, which matches said holding bolt socket and holding bolt opening; a small gear; a support board, which is placed under the small gear, having a small gear fixing pillar, wherein the small gear is installed between the small gear fixing pillar and small gear axle; a direction changing gear, which is placed under the base central opening and next to the small gear; a fixing screw, which goes through the fixing screw opening and screws into the fixing screw socket; the suction disk, which has a central opening and is installed at the very bottom of the base; a suction disk stick, which is inserted into the suction disk central opening; a suction disk stick plug, which is placed at the bottom of the suction disk stick; and a suction disk locking unit, which is placed between the suction disk and grinding unit.