A multiple-row dough portioning apparatus includes at least one portioning chamber to define a portioned dough quantity, at least one metering piston, which is displaceable in the portioning chamber between a retracted metering position and an extended ejection position. The dough portioning apparatus comprises a drive unit having a control component. The drive unit is configured to displace the metering piston from the metering position into the ejection position. The dough portioning apparatus is configured such that a displacement of the metering pistons takes place exclusively on account of a pressure exerted on the metering pistons by the dough. The control component is connected to all metering pistons to transmit a tensile force from the control roller to the metering pistons. The portioning chamber is accommodated in a portioning cylinder, which is pivotable between a metering pivot position and a pivoted ejection pivot position.

A multiple-row dough portioning apparatus includes at least one portioning chamber to define a portioned dough quantity, at least one metering piston, which is displaceable in the portioning chamber between a retracted metering position and an extended ejection position. The dough portioning apparatus comprises a drive unit having a control component. The drive unit is configured to displace the metering piston from the metering position into the ejection position. The dough portioning apparatus is configured such that a displacement of the metering pistons takes place exclusively on account of a pressure exerted on the metering pistons by the dough. The control component is connected to all metering pistons to transmit a tensile force from the control roller to the metering pistons. The portioning chamber is accommodated in a portioning cylinder, which is pivotable between a metering pivot position and a pivoted ejection pivot position.

A dough dividing device has a housing. Arranged therein is a feed chamber, for feeding dough, and a delivery chamber, which is arranged downstream and in delivery communication with the feed chamber. A delivery piston is arranged in a displaceably driven manner inside the delivery chamber for delivering dough. A measuring chamber is arranged downstream of the delivery chamber. In an extended delivery position a face of the delivery piston is arranged in a passage chamber between the delivery chamber and the measuring chamber. The passage chamber is delimited by a wall which extends circumferentially around the piston face. At least one degassing channel serves for degassing the measuring chamber. In the delivery position of the delivery piston the degassing channel is arranged between the piston face and the passage-chamber wall and creates a gas connection between the measuring chamber and a surrounding area.

A dough dividing device has a housing. Arranged therein is a feed chamber, for feeding dough, and a delivery chamber, which is arranged downstream and in delivery communication with the feed chamber. A delivery piston is arranged in a displaceably driven manner inside the delivery chamber for delivering dough. A measuring chamber is arranged downstream of the delivery chamber. In an extended delivery position a face of the delivery piston is arranged in a passage chamber between the delivery chamber and the measuring chamber. The passage chamber is delimited by a wall which extends circumferentially around the piston face. At least one degassing channel serves for degassing the measuring chamber. In the delivery position of the delivery piston the degassing channel is arranged between the piston face and the passage-chamber wall and creates a gas connection between the measuring chamber and a surrounding area.

A multiple-row dough portioning apparatus includes at least one portioning chamber to define a portioned dough quantity, at least one metering piston, which is displaceable in the portioning chamber between a retracted metering position and an extended ejection position. The dough portioning apparatus comprises a drive unit having a control component. The drive unit is configured to displace the metering piston from the metering position into the ejection position. The dough portioning apparatus is configured such that a displacement of the metering pistons takes place exclusively on account of a pressure exerted on the metering pistons by the dough. The control component is connected to all metering pistons to transmit a tensile force from the control roller to the metering pistons. The portioning chamber is accommodated in a portioning cylinder, which is pivotable between a metering pivot position and a pivoted ejection pivot position.

A multiple-row dough portioning apparatus includes at least one portioning chamber to define a portioned dough quantity, at least one metering piston, which is displaceable in the portioning chamber between a retracted metering position and an extended ejection position. The dough portioning apparatus comprises a drive unit having a control component. The drive unit is configured to displace the metering piston from the metering position into the ejection position. The dough portioning apparatus is configured such that a displacement of the metering pistons takes place exclusively on account of a pressure exerted on the metering pistons by the dough. The control component is connected to all metering pistons to transmit a tensile force from the control roller to the metering pistons. The portioning chamber is accommodated in a portioning cylinder, which is pivotable between a metering pivot position and a pivoted ejection pivot position.

A dough dividing device has a housing. Arranged therein is a feed chamber, for feeding dough, and a delivery chamber, which is arranged downstream and in delivery communication with the feed chamber. A delivery piston is arranged in a displaceably driven manner inside the delivery chamber for delivering dough. A measuring chamber is arranged downstream of the delivery chamber. In an extended delivery position a face of the delivery piston is arranged in a passage chamber between the delivery chamber and the measuring chamber. The passage chamber is delimited by a wall which extends circumferentially around the piston face. At least one degassing channel serves for degassing the measuring chamber. In the delivery position of the delivery piston the degassing channel is arranged between the piston face and the passage-chamber wall and creates a gas connection between the measuring chamber and a surrounding area.

A dough dividing device has a housing. Arranged therein is a feed chamber, for feeding dough, and a delivery chamber, which is arranged downstream and in delivery communication with the feed chamber. A delivery piston is arranged in a displaceably driven manner inside the delivery chamber for delivering dough. A measuring chamber is arranged downstream of the delivery chamber. In an extended delivery position a face of the delivery piston is arranged in a passage chamber between the delivery chamber and the measuring chamber. The passage chamber is delimited by a wall which extends circumferentially around the piston face. At least one degassing channel serves for degassing the measuring chamber. In the delivery position of the delivery piston the degassing channel is arranged between the piston face and the passage-chamber wall and creates a gas connection between the measuring chamber and a surrounding area.