Abstract: The present invention relates to a scanning device for determining at least partial cross-sectional profiles of food products to be sliced in accordance with the light cutting process, having at least one illumination device for generating a light line on the surface of a product and having at least one detection device for taking images of the product surface including the light line, wherein the illumination device includes at least one light source which is configured to generate a light beam propagating in the direction of a scanning region for the product in a scanning plane and widening in so doing and includes an optically effective device which is arranged in the propagation path of the widening light beam and which is configured to counter the divergence of at least some of the incident light.

Abstract: The invention relates to a method for the alignment of food products in which food products arriving on an input conveyor in the supply direction arrive at an alignment station at which the products are aligned and from which the aligned products arrive at an output conveyor, wherein a misalignment of the products relative to a target alignment is detected and the product is aligned as a function of the misalignment, said products being aligned by the products resting against a product support and the product support being actuated in order to perform the alignment movement, and wherein the alignment of the products is accomplished without relative movements between the products and the product support. The invention further relates to a device for the alignment of food products.

Abstract: A product gripper for picking up a product is provided. The gripper may include two shovels and a cylinder for moving the shovels between a first position, in which the shovels can be placed onto a support for the product to be picked up, on opposite sides of the product to be picked up, and a second position, in which the shovels may be located at least partially under the product to be picked up. The product gripper may further have a holder for fixing the product to be picked up while the shovels are moved thereunder. The holder may include a belt disposed on the underside thereof, facing the product to be picked up, and a mechanism for arching the belt outwards in the direction of the product to be picked up.

Abstract: The invention relates to an apparatus for the operation of a robot having a product gripper which is designed to represent at least one approach position of the product gripper for the picking up and/or placing down of a product, in particular of a food product, as a graphical element on a display device. The apparatus is designed so that the respective graphical element can be directly displaced on the display device for the setting of the coordinates of the respective approach position, with the coordinates of the respective approach position being changed automatically in response to such a displacement of the graphical element in accordance with the displacement.

Abstract: The invention relates to a cutting device for slicing food products, comprising a driven circular blade rotating about a blade axis revolving on a track about a center axis, and a cover element rotatable relative to the circular blade on the side of the circular blade facing away from a product to be sliced. The cover element is driven by an auxiliary drive, such that it rotates relative to the circular blade about the blade axis. The auxiliary drive is diverted from a drive of the circular blade.

Abstract: The invention relates to a measuring device (18) for determining the thickness of a layer of fat of a meat product (12) comprising a premium cut part and a layer of fat, wherein the thickness of the layer of fat is determined in a contact-free manner. The invention also relates to a device for separating the layer of fat of a meat product from a premium cut part of a meat product by means of said type of measuring device, and to a method for determining the thickness of a layer of fat of a meat product and to a method for separating a layer of fat of a meat product.

Abstract: The present invention relates to a displacement unit, serving to create a translational displacement movement of a cutting head of a cutting machine, particularly a slicer for slicing food products, wherein the head can be attached to the displacement unit. The displacement unit has a housing assembly and an actuator disposed in the housing assembly, the actuator comprising a stationary part in the displacement direction, and a part displaceable in relation to the stationary part in the displacement direction, for carrying out the displacement movement. The displacement unit further has at least one bearing that is attached to the housing assembly and is elastically deformable in the displacement direction, the displaceable part engaging on this bearing.

Abstract: A cutting blade for machines for slicing food products, particularly for high-speed slicers, has a sickle-shaped blade rotating about a rotation axis during the slicing operation and has a cutting edge that deviates from a circular shape at the radially outer circumference thereof and revolves about the rotation axis, particularly in the manner of a spiral. The edge is positioned in a cutting plane extending perpendicular to the rotation axis, and the cutting edge forms the radially outer end of a cutting surface, which forms part of the blade back side facing away from a product to be sliced during the slicing operation and includes a blade angle together with the cutting plane. The size of the blade angle varies in the circumferential direction.

Abstract: The invention relates to a knife holding device, particularly for derinding machines, comprising a knife holder (11) with a lower part (13) and an essentially plate-shaped clamping element, the clamping element being displaceable between a clamping position and a release position in order to optionally clamp or release a knife blade (17) to be inserted between the lower part and the clamping element, and a tensioning device (19, 53) engaging with the clamping element for adjusting the clamping element between the release position and the clamping position. According to the invention, the lower part comprises a counter bearing (21) for the clamping element, said counter bearing cooperating with the clamping element such that the clamping element executes a rotational or tilting movement about the counter bearing during adjustment.

Abstract: A product gripper for the taking up of a product, has two vane blades; has a driving means to move the vane blades between a first position, in which the vane blades can be placed onto a support for the product to be taken up at oppositely disposed sides of the product to be taken up, and a second position, in which the vane blades are located at least partly beneath the product to be taken up; and has a downholder for the fixing of the product to be taken up while the vane blades are moved beneath it, with the downholder being arranged above a vane blade plane defined by the vane blades.

Abstract: An apparatus for slicing food products includes a cutting blade which moves in a cutting plane to cut off slices from at least one product supplied to the cutting plane and includes a blade changing device which is designed to replace the cutting blade automatically with a replacement cutting blade on the presence of a change criterion.

Abstract: The invention relates to a drive apparatus having a coaxial shaft arrangement which includes a plurality of drive shafts which are arranged coaxially to one another at least regionally and whose respective axes of rotation lie on a common rotational drive axis; and an electric drive motor which includes a rotor arrangement which includes a plurality of rotors arranged coaxially to one another at least regionally and/or behind one another, with the axis of rotation of each rotor lying on the common rotational drive axis and forming one of the drive shafts or being connected to one of the drive shafts, wherein the drive motor is controllable such that the rotors can be driven independently of one another.

Abstract: A product gripper for the taking up of a product has two vane blades; a driving means to move the vane blades between a first position, in which the vane blades can be placed onto a support for the product to be taken up at oppositely disposed sides of the product to be taken up, and a second position, in which the vane blades are located at least partly beneath the product to be taken up; and a downholder for the fixing of the product to be taken up while the vane blades are moved beneath it, with the downholder being arranged above a vane blade plane defined by the vane blades.

Abstract: An apparatus for driving an object is provided, having a cutting blade for slicing food products. The apparatus includes an electric drive motor that is configured to drive the object to make rotational movements about an axis, and to make axial movements generally parallel to the axis.

Abstract: The invention relates to a device for transporting food products (20), particularly product slices produced by means of a slicer (26, 28, 30), comprising at least one transfer station (10) for receiving food products from an incoming product stream flowing in from at least one incoming conveyor (12) and for transferring the food products to an outgoing conveyor (14), wherein the transfer station comprises a transfer unit that is configured to simultaneously transfer a group of successively received food products to the outgoing conveyor.

Abstract: The invention relates to a method of acquiring slices or portions of slices of constant weight from food products sliced by a cutting apparatus. A plurality of cross-sectional areas Fi of the product are determined for at least one product to be sliced, in particular in accordance with the light sectioning process. The total weight Gges of the product is determined; control data are calculated using the cross-sectional areas Fi and the total weight Gges; and the cutting apparatus, is operated at least in part using the control data.

Abstract: A device for cutting food products is provided. The device comprises a cutting blade having a main part defining a cutting plane and a reinforcing part connected to the main part. At least one cavity is formed between the main part and the reinforcing part.

Abstract: The invention relates to a product gripper for picking up a product, having two shovels (22) and a driving means (26) for moving the shovels (22) between a first position, in which the shovels (22) can be placed onto a support for the product to be picked up, on opposite sides of the product to be picked up, and a second position, in which the shovels (22) are located at least partially under the product to be picked up. The product gripper is furthermore provided with means (32) for shortening the product.

Abstract: The invention relates to a product gripper for picking up a product (12), having two shovels (18) and a driving means (22) for moving the shovels (18) between a first position, in which the shovels (18) can be placed onto a support for the product to be picked up, on opposite sides of the product (12) to be picked up, and a second position, in which the shovels (18) are located at least partially under the product (12) to be picked up. The product gripper further has a holder (34) for fixing the product (12) to be picked up while the shovels (18) are moved thereunder. The holder (34) comprises a belt (44) disposed on the underside thereof, facing the product (12) to be picked up, and a mechanism for arching the belt (44) outwards in the direction of the product (12) to be picked up.

Abstract: A device for cutting food products for a slicer is provided including a product feed, at least one cutting blade, a common drive, and respective transmission units. The product feed includes a plurality of conveying devices arranged generally parallel next to one another, each having a conveying speed for simultaneously feeding a plurality of food products to a cutting plane. A respective one of the plurality of conveying devices is associated with each of the plurality of food products. At least one cutting blade is configured for moving in the cutting plane. The common drive is for the plurality of conveying devices. The respective transmission units are for each of the plurality conveying devices. Each transmission unit has a variable transmission ratio. The transmission ratios are variable to individually vary each of the conveying speeds of the plurality of conveying devices.