Patents Assigned to Bühler GmbH
  • Publication number: 20230065856
    Abstract: 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: Application
    Filed: February 12, 2021
    Publication date: March 2, 2023
    Applicant: BÜHLER GMBH
    Inventor: Johannes KOLB
  • Publication number: 20230018289
    Abstract: 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: Application
    Filed: September 22, 2022
    Publication date: January 19, 2023
    Applicant: BÜHLER GMBH
    Inventor: Johannes KOLB
  • Publication number: 20230012827
    Abstract: 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: Application
    Filed: September 22, 2022
    Publication date: January 19, 2023
    Applicant: BÜHLER GMBH
    Inventor: Johannes KOLB
  • Patent number: 10464139
    Abstract: 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: Grant
    Filed: August 8, 2013
    Date of Patent: November 5, 2019
    Assignee: Bühler GmbH
    Inventors: Heidrun Best, Karsten Santelmann, Witold Chrzan, Björn Reupke
  • Patent number: 9718620
    Abstract: 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: Grant
    Filed: November 14, 2013
    Date of Patent: August 1, 2017
    Assignee: BUEHLER GMBH
    Inventors: Rolf Kamps, Bertram Pscherer
  • Patent number: 9688475
    Abstract: 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: Grant
    Filed: November 14, 2013
    Date of Patent: June 27, 2017
    Assignee: BUEHLER GMBH
    Inventors: Rolf Kamps, Bertram Pscherer
  • Publication number: 20170166403
    Abstract: 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: Application
    Filed: November 13, 2014
    Publication date: June 15, 2017
    Applicant: BUEHLER GMBH
    Inventors: Rolf KAMPS, Bertram PSCHERER, Christof KAUFMANN
  • Patent number: 9493309
    Abstract: 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: Grant
    Filed: November 14, 2013
    Date of Patent: November 15, 2016
    Assignee: BUEHLER GMBH
    Inventors: Rolf Kamps, Christof Kaufmann
  • Patent number: 9456623
    Abstract: 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: Grant
    Filed: June 20, 2013
    Date of Patent: October 4, 2016
    Assignee: BUEHLER GMBH
    Inventors: Kai Silbermann, Detlef Reinberg, Matthias Benz
  • Patent number: 9365351
    Abstract: 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: Grant
    Filed: May 15, 2013
    Date of Patent: June 14, 2016
    Assignee: BUEHLER GMBH
    Inventor: Rolf Kamps
  • Publication number: 20160083189
    Abstract: 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: Application
    Filed: November 14, 2013
    Publication date: March 24, 2016
    Applicant: BUEHLER GMBH
    Inventors: Rolf KAMPS, Bertram PSCHERER
  • Publication number: 20160075517
    Abstract: 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: Application
    Filed: November 14, 2013
    Publication date: March 17, 2016
    Applicant: BUEHLER GMBH
    Inventors: Rolf KAMPS, Christof KAUFMANN
  • Publication number: 20150201651
    Abstract: 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: Application
    Filed: June 20, 2013
    Publication date: July 23, 2015
    Applicant: BUEHLER GMBH
    Inventors: Kai Silbermann, Detlef Reinberg, Matthias Benz
  • Publication number: 20150136569
    Abstract: 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: Application
    Filed: May 15, 2013
    Publication date: May 21, 2015
    Applicant: BUEHLER GMBH
    Inventor: Rolf Kamps
  • Patent number: 6199780
    Abstract: 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: Grant
    Filed: June 20, 1997
    Date of Patent: March 13, 2001
    Assignee: Bühler GmbH
    Inventor: Frank-Otto Görlitz
  • Patent number: 5427018
    Abstract: 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: Grant
    Filed: August 11, 1993
    Date of Patent: June 27, 1995
    Assignee: Buehler GmbH
    Inventor: Stefan Liebing