A batch mixer is equipped with a plunger for pushing material from the batch mixer. The batch mixer includes a mixer tank structured to accommodate material. The mixer further includes a mixer head comprising at least one blade structured to blend the material within the mixer tank. The mixer further includes a plunger mechanism structured to push the blended material directly from the mixer tank.

A batch mixer is equipped with a plunger for pushing material from the batch mixer. The batch mixer includes a mixer tank structured to accommodate material. The mixer further includes a mixer head comprising at least one blade structured to blend the material within the mixer tank. The mixer further includes a plunger mechanism structured to push the blended material directly from the mixer tank.

A batch mixer is equipped with a plunger for pushing material from the batch mixer. The batch mixer includes a mixer tank structured to accommodate material. The mixer further includes a mixer head comprising at least one blade structured to blend the material within the mixer tank. The mixer further includes a plunger mechanism structured to push the blended material directly from the mixer tank.

A kneading machine includes a kneading machine frame with a lower portion and a head movable relative to the lower portion between a lower operating position and an upper cleaning position. A kneading bowl is on the lower portion and a drivable kneading tool and a lid closing an opening of the kneading bowl in the operating position are the head. The lid is surrounded on a circumferential side by a first safety ring of a safety device which projects beyond the lid on an underside thereof, and which is movably fastened to the lid. The safety device includes a detector to detect a relative movement between the lid and the first safety ring. The kneading machine frame includes at least two trunnion bearings, each defined by a trunnion and a matching receptacle.

A quick release attachment assembly and system to releasably join a utensil to a stand mixer drivetrain. The system includes an assembly comprising one or more retaining balls to axially fix an attachment insert in the assembly and a plurality of cooperating walls to fix the attachment insert against rotational displacement.

A kneading machine for food doughs includes a kneading bowl, one or more tool shafts rotatably mounted in a housing, a kneading tool attachable to the tool shaft and insertable into the kneading bowl, and a kneading space, each tool shaft being assigned a seal carrier fixed to the housing and which carries a seal arrangement to seal the tool shaft with respect to the seal carrier, the seal carrier being spaced from the tool shaft by a first gap outside the kneading space and which communicates directly with an escape space for food particles escaping out of the kneading space.

A kneading machine for food doughs includes a kneading bowl, one or more tool shafts rotatably mounted in a housing, a kneading tool attachable to the tool shaft and insertable into the kneading bowl, and a kneading space, each tool shaft being assigned a seal carrier fixed to the housing and which carries a seal arrangement to seal the tool shaft with respect to the seal carrier, the seal carrier being spaced from the tool shaft by a first gap outside the kneading space and which communicates directly with an escape space for food particles escaping out of the kneading space.