Patents Assigned to Bühler GmbH
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Publication number: 20230065856Abstract: A malting plant for germinating and kiln-drying grain, having a heating unit with a heating device and at least one expandable germinating/kiln-drying unit. The plant includes a starting module having an air channel; at least one intermediate module; and an end module. The starting module is connected a connector channel and a return channel to the heating unit. The malting plant is configured to selectively conduct air from outside of the starting module into the process chamber(formed by the starting module, intermediate module and end module) and/or circulate air from the process chamber via the air channel into the process chamber using the germinating fan during the germinating process of the grain, and conduct air that has been temperature-controlled by the heating device in the heating unit via the connector channel into the process chamber via the starting module during the kiln-drying process of the grain.Type: ApplicationFiled: February 12, 2021Publication date: March 2, 2023Applicant: BÜHLER GMBHInventor: Johannes KOLB
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Publication number: 20230018289Abstract: A steeping unit for steeping of grain and method of expanding a steeping unit for a malting plant. The steeping unit has a base section and a lid. The capacity of the steeping unit can be adjusted in a stepwise manner by inserting or removing at least one intermediate ring in an intermediate section between the base section and the lid.Type: ApplicationFiled: September 22, 2022Publication date: January 19, 2023Applicant: BÜHLER GMBHInventor: Johannes KOLB
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Publication number: 20230012827Abstract: A heating building for a malting plant includes a heating device, at least one heat exchanger and a central kiln-drying fan. The heating building can be detachably connected to a start module, the heating building being configured to be connected to one or more germinating/kiln-drying units via one or more fresh air channels and return air channels.Type: ApplicationFiled: September 22, 2022Publication date: January 19, 2023Applicant: BÜHLER GMBHInventor: Johannes KOLB
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Patent number: 10464139Abstract: The tool according to the invention comprises a tool body and a cassette for machining a roller. At least one machining device can be fastened, in particular detachably, onto and/or in the cassette. In particular, the machining device is a cutting device, preferably for grooving a roller. The tool has a positioning device for orienting the cassette in the tool body at a predetermined position.Type: GrantFiled: August 8, 2013Date of Patent: November 5, 2019Assignee: Bühler GmbHInventors: Heidrun Best, Karsten Santelmann, Witold Chrzan, Björn Reupke
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Patent number: 9718620Abstract: A method for conveying bulk goods and a device for carrying out the method. The conveying device includes a conveying channel and at least two conveying elements arranged loosely in the conveying channel. The conveying elements are mechanically driven in the conveying direction in a first section of the conveying channel, before bulk goods are fed into the conveying channel in a second section of the conveying channel. The bulk goods are conveyed by movement of the conveying elements along the conveying direction in a third section of the conveying channel, wherein in the third section of the conveying channel the first conveying element is pressed by the second conveying element and/or the bulk goods through the conveying channel in the conveying direction.Type: GrantFiled: November 14, 2013Date of Patent: August 1, 2017Assignee: BUEHLER GMBHInventors: Rolf Kamps, Bertram Pscherer
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Patent number: 9688475Abstract: A method for conveying bulk goods and a device for carrying out the method. The conveying device includes a conveying channel and at least two conveying elements arranged loosely in the conveying channel. The conveying elements are mechanically driven in the conveying direction in a first section of the conveying channel, before bulk goods are fed into the conveying channel in a second section of the conveying channel. The bulk goods are conveyed by movement of the conveying elements along the conveying direction in a third section of the conveying channel, wherein in the third section of the conveying channel the first conveying element is pressed by the second conveying element and/or the bulk goods through the conveying channel in the conveying direction.Type: GrantFiled: November 14, 2013Date of Patent: June 27, 2017Assignee: BUEHLER GMBHInventors: Rolf Kamps, Bertram Pscherer
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Publication number: 20170166403Abstract: In the method of the invention for conveying bulk goods by means of a conveying device comprising a conveying channel and at least two conveying elements (266, 269) arranged loosely in the conveying channel, the conveying elements are mechanically driven in the conveying direction in a first section of the conveying channel, before bulk goods are fed into the conveying channel in a second section of the conveying channel. The bulk goods are conveyed by movement of the conveying elements along the conveying direction in a third section of the conveying channel, wherein in this third section of the conveying channel the first conveying element (269) is pressed by the second conveying element (266) and/or the bulk goods through the conveying channel in the conveying direction. The invention also comprises a conveying device for carrying out this method.Type: ApplicationFiled: November 13, 2014Publication date: June 15, 2017Applicant: BUEHLER GMBHInventors: Rolf KAMPS, Bertram PSCHERER, Christof KAUFMANN
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Patent number: 9493309Abstract: Conveying element for conveying bulk goods includes a disk element including an upper side, a lower side and a side surface along a circumference of the disk element. A shank includes an upper end and a lower end. A shank head is located at the upper end. The lower end is connected to the upper side of the disk element and extends through the disk element up to the lower side. A shank head receiving element is arranged on one of the lower side of the disk element or the lower end. The side surface of the disk element is inclined at least in sections relative to a longitudinal axis of the shank.Type: GrantFiled: November 14, 2013Date of Patent: November 15, 2016Assignee: BUEHLER GMBHInventors: Rolf Kamps, Christof Kaufmann
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Patent number: 9456623Abstract: The invention relates to a method for kiln drying of material for kiln drying or kilning material, especially cereals, pseudocereals, oilseeds or legumes, and to an apparatus especially for conduction of the method, wherein the method includes, as process steps, provision of kilning material to be treated on a tray (20) having at least one opening (21) for formation of a layer of kilning material (D) and the production of a gas flow, especially of an air flow (L), and wherein the gas flow, especially the air flow (L), through the layer of kilning material (D) is generated from a space (X) facing the layer of kilning material (D) in the tray (20) having at least one opening (21) to a space (Y) facing away from the layer of kilning material (D) in the tray (20).Type: GrantFiled: June 20, 2013Date of Patent: October 4, 2016Assignee: BUEHLER GMBHInventors: Kai Silbermann, Detlef Reinberg, Matthias Benz
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Patent number: 9365351Abstract: The conveying device (1) according to the invention has a conveying channel (4). The conveying channel (4) is formed in particular as a conveying pipe (5). At least one carrier (2) is arranged in the conveying channel (4). In particular, at least two carriers (2) are arranged in the conveying channel (4). The conveying device (1) has at least one drive (6) for driving the at least one carrier (2) in order to convey bulk goods along a conveying channel axis. The at least one carrier (2) is loosely arranged in the conveying channel (4) at least in some sections along the conveying channel axis.Type: GrantFiled: May 15, 2013Date of Patent: June 14, 2016Assignee: BUEHLER GMBHInventor: Rolf Kamps
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Publication number: 20160083189Abstract: In the method of the invention for conveying bulk goods by means of a conveying device comprising a conveying channel and at least two conveying elements (266, 269) arranged loosely in the conveying channel, the conveying elements are mechanically driven in the conveying direction in a first section of the conveying channel, before bulk goods are fed into the conveying channel in a second section of the conveying channel. The bulk goods are conveyed by movement of the conveying elements along the conveying direction in a third section of the conveying channel, wherein in this third section of the conveying channel the first conveying element (269) is pressed by the second conveying element (266) and/or the bulk goods through the conveying channel in the conveying direction. The invention also comprises a conveying device for carrying out this method.Type: ApplicationFiled: November 14, 2013Publication date: March 24, 2016Applicant: BUEHLER GMBHInventors: Rolf KAMPS, Bertram PSCHERER
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Publication number: 20160075517Abstract: The conveying element (201) for conveying bulk goods according to the invention comprises a disk element (203) having an upper side (203a), a lower side (203b) and a side surface (203c) along the circumference of the disk element, and a shank (204) which has at its upper end (204a) a shank head (205) and which is centrally connected at its lower end (204b) to the upper side of the disk element. The conveying element comprises a means (206) for receiving the shank head at the lower side of the disk element. The side surface of the disk element is inclined at least in sections relative to the longitudinal axis of the shank.Type: ApplicationFiled: November 14, 2013Publication date: March 17, 2016Applicant: BUEHLER GMBHInventors: Rolf KAMPS, Christof KAUFMANN
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Publication number: 20150201651Abstract: The invention relates to a method for kiln drying of material for kiln drying or kilning material, especially cereals, pseudocereals, oilseeds or legumes, and to an apparatus especially for conduction of the method, wherein the method includes, as process steps, provision of kilning material to be treated on a tray (20) having at least one opening (21) for formation of a layer of kilning material (D) and the production of a gas flow, especially of an air flow (L), and wherein the gas flow, especially the air flow (L), through the layer of kilning material (D) is generated from a space (X) facing the layer of kilning material (D) in the tray (20) having at least one opening (21) to a space (Y) facing away from the layer of kilning material (D) in the tray (20).Type: ApplicationFiled: June 20, 2013Publication date: July 23, 2015Applicant: BUEHLER GMBHInventors: Kai Silbermann, Detlef Reinberg, Matthias Benz
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Publication number: 20150136569Abstract: The conveying device (1) according to the invention has a conveying channel (4). The conveying channel (4) is formed in particular as a conveying pipe (5). At least one carrier (2) is arranged in the conveying channel (4). In particular, at least two carriers (2) are arranged in the conveying channel (4). The conveying device (1) has at least one drive (6) for driving the at least one carrier (2) in order to convey bulk goods along a conveying channel axis. The at least one carrier (2) is loosely arranged in the conveying channel (4) at least in some sections along the conveying channel axis.Type: ApplicationFiled: May 15, 2013Publication date: May 21, 2015Applicant: BUEHLER GMBHInventor: Rolf Kamps
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Patent number: 6199780Abstract: When compacting particulate material, such as granular or powdery material, the same is fed to a first section which determines the compaction degree. In a second section, the weight/volume ratio is further increased so that it determines further the ultimate compaction degree. Optionally the compaction degree is controlled a third time within a third section which is normally the final section. In order to influence and to control the compaction degree at least in the first and second sections, energy can be absorbed by means of separate drives within these sections.Type: GrantFiled: June 20, 1997Date of Patent: March 13, 2001Assignee: Bühler GmbHInventor: Frank-Otto Görlitz
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Patent number: 5427018Abstract: A rotor disc for accelerating and projecting particles radially outwards off the disc toward an encircling impact element includes a rotatable disc base having radial channels for guiding particles radially outwards. The channels are formed of side walls fixed to the disc base with side faces on opposite sides of each channel. The corresponding side faces of each pair of sidewalls are arranged essentially parallel and have, in each pair of opposed faces, at least a first face which a radial chamfer having at least a first and a second chamfer face which are angled to form a groove disposed above the disc base for guiding the particles.Type: GrantFiled: August 11, 1993Date of Patent: June 27, 1995Assignee: Buehler GmbHInventor: Stefan Liebing